From a5b39b3f4853ba19d6e43ab67fcdeaaad4831315 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 09:33:37 -0300
Subject: [PATCH 01/16] Created using Colaboratory

---
 Desafio_01.ipynb | 244 +++++++++++++++++++++++++++++++----------------
 1 file changed, 161 insertions(+), 83 deletions(-)

diff --git a/Desafio_01.ipynb b/Desafio_01.ipynb
index db922b9..d0af99b 100644
--- a/Desafio_01.ipynb
+++ b/Desafio_01.ipynb
@@ -1,85 +1,163 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 1.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "SbLLE9q1eldC"
-   },
-   "source": [
-    "### Desafio 1\n",
-    "\n",
-    "Escreva um programa em Python para contabilizar a quantidade de ocorrências de cada palavra."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "WhtbdwFseldD"
-   },
-   "outputs": [],
-   "source": [
-    "palavras = [\n",
-    "   'red', 'green', 'black', 'pink', 'black', 'white', 'black', 'eyes',\n",
-    "   'white', 'black', 'orange', 'pink', 'pink', 'red', 'red', 'white', 'orange',\n",
-    "   'white', \"black\", 'pink', 'green', 'green', 'pink', 'green', 'pink',\n",
-    "   'white', 'orange', \"orange\", 'red'\n",
-    "]\n",
-    "\n",
-    "\n",
-    "# Seu código"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "M58o1U9KfAxa"
-   },
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 1.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_01.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "SbLLE9q1eldC"
+      },
+      "source": [
+        "### Desafio 1\n",
+        "\n",
+        "Escreva um programa em Python para contabilizar a quantidade de ocorrências de cada palavra."
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "WhtbdwFseldD"
+      },
+      "source": [
+        "palavras = [\n",
+        "   'red', 'green', 'black', 'pink', 'black', 'white', 'black', 'eyes',\n",
+        "   'white', 'black', 'orange', 'pink', 'pink', 'red', 'red', 'white', 'orange',\n",
+        "   'white', \"black\", 'pink', 'green', 'green', 'pink', 'green', 'pink',\n",
+        "   'white', 'orange', \"orange\", 'red'\n",
+        "]\n",
+        "\n",
+        "\n",
+        "# Seu código"
+      ],
+      "execution_count": 2,
+      "outputs": []
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "_3CxoCU18lwN"
+      },
+      "source": [
+        "#Solução com importando o Counter"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "M58o1U9KfAxa",
+        "outputId": "89bbd9a1-120b-4936-c5f2-2c931e62ffb3"
+      },
+      "source": [
+        "from collections import Counter\n",
+        "\n",
+        "print(Counter(palavras))"
+      ],
+      "execution_count": 3,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "Counter({'pink': 6, 'black': 5, 'white': 5, 'red': 4, 'green': 4, 'orange': 4, 'eyes': 1})\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "EZOWuzEc9Clb"
+      },
+      "source": [
+        "#Solução criando o Counter"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "1RJs2ga39Fuy",
+        "outputId": "d795db69-c7df-432e-b495-cc9025e8301e",
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        }
+      },
+      "source": [
+        "def Counter(lista_de_palavras):\n",
+        "    \n",
+        "    palavras_unicas = []\n",
+        "    dicionario_de_palavras = {}\n",
+        "    \n",
+        "    #Faz a contagem de palavras\n",
+        "    for palavra in lista_de_palavras:\n",
+        "        if palavra not in palavras_unicas:\n",
+        "            palavras_unicas.append(palavra)\n",
+        "            count = 0\n",
+        "            for p in lista_de_palavras:\n",
+        "                if p == palavra:\n",
+        "                    count+=1\n",
+        "            dicionario_de_palavras[palavra] = count\n",
+        "    \n",
+        "    #Ordena as palavras pela quantidade\n",
+        "    resultado = sorted(dicionario_de_palavras, key = dicionario_de_palavras.get, reverse=True)\n",
+        "    \n",
+        "    #Cria novo dicinario contendo os valores ordenados\n",
+        "    n_dicionario = {}\n",
+        "    for r in resultado:\n",
+        "        n_dicionario[r] = dicionario_de_palavras[r]\n",
+        "\n",
+        "    #Exporta dicionario    \n",
+        "    return n_dicionario\n",
+        "\n",
+        "print(Counter(palavras))"
+      ],
+      "execution_count": 6,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "{'pink': 6, 'black': 5, 'white': 5, 'red': 4, 'green': 4, 'orange': 4, 'eyes': 1}\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From e3f2a6becb5b23173de3a314db7833f1128170fa Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 09:41:04 -0300
Subject: [PATCH 02/16] Created using Colaboratory

---
 Desafio_02.ipynb | 167 +++++++++++++++++++++++++++--------------------
 1 file changed, 97 insertions(+), 70 deletions(-)

diff --git a/Desafio_02.ipynb b/Desafio_02.ipynb
index 8aa2264..37c835f 100644
--- a/Desafio_02.ipynb
+++ b/Desafio_02.ipynb
@@ -1,72 +1,99 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 2.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "q1NCks7Af6JN"
-   },
-   "source": [
-    "### Desafio 2\n",
-    "\n",
-    "Escreva uma função que receba um número inteiro de horas e converta esse número para segundos.\n",
-    "\n",
-    "Exemplo:\n",
-    "\n",
-    "convert(5) ➞ 18000\n",
-    "\n",
-    "convert(3) ➞ 10800\n",
-    "\n",
-    "convert(2) ➞ 7200"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "sSm6F7sff6JO"
-   },
-   "outputs": [],
-   "source": [
-    "def convert_to_sec(number):\n",
-    "    pass # Seu código"
-   ]
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 2.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_02.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "FygDNvm5BXfg"
+      },
+      "source": [
+        "![](https://i.imgur.com/YX6UATs.png)"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "q1NCks7Af6JN"
+      },
+      "source": [
+        "### Desafio 2\n",
+        "\n",
+        "Escreva uma função que receba um número inteiro de horas e converta esse número para segundos.\n",
+        "\n",
+        "Exemplo:\n",
+        "\n",
+        "convert(5) ➞ 18000\n",
+        "\n",
+        "convert(3) ➞ 10800\n",
+        "\n",
+        "convert(2) ➞ 7200"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "sSm6F7sff6JO",
+        "outputId": "e58378b3-e382-4e6f-81a4-d3d837a5d4d6"
+      },
+      "source": [
+        "def convert_to_sec(hour):\n",
+        "    return hour*60*60\n",
+        "\n",
+        "print(convert_to_sec(5))\n",
+        "print(convert_to_sec(3))\n",
+        "print(convert_to_sec(2))"
+      ],
+      "execution_count": 2,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "18000\n",
+            "10800\n",
+            "7200\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From 5a0d4240d1d2f3994e340120848352977f403991 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 09:53:05 -0300
Subject: [PATCH 03/16] Created using Colaboratory

---
 Desafio_03.ipynb | 169 ++++++++++++++++++++++++++---------------------
 1 file changed, 92 insertions(+), 77 deletions(-)

diff --git a/Desafio_03.ipynb b/Desafio_03.ipynb
index 75be003..e5e1686 100644
--- a/Desafio_03.ipynb
+++ b/Desafio_03.ipynb
@@ -1,79 +1,94 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 3.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "9apVxxygf6JR"
-   },
-   "source": [
-    "### Desafio 3\n",
-    "\n",
-    "Escreva uma função que receba uma lista como entrada e retorne uma nova lista ordenada e sem valores duplicados.\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "ndTkQEUBf6JS"
-   },
-   "outputs": [],
-   "source": [
-    "lista = [1,2,3,4,3,30,3,4,5,6,9,3,2,1,2,4,5,15,6,6,3,13,4,45,5]\n",
-    "\n",
-    "# Seu código"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "wo2rA-NriFtO"
-   },
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 3.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_03.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "9apVxxygf6JR"
+      },
+      "source": [
+        "### Desafio 3\n",
+        "\n",
+        "Escreva uma função que receba uma lista como entrada e retorne uma nova lista ordenada e sem valores duplicados.\n"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "ndTkQEUBf6JS"
+      },
+      "source": [
+        "lista = [1,2,3,4,3,30,3,4,5,6,9,3,2,1,2,4,5,15,6,6,3,13,4,45,5]\n"
+      ],
+      "execution_count": 1,
+      "outputs": []
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "wo2rA-NriFtO",
+        "outputId": "15606b22-5ea0-4d0b-ee51-00fae5730508"
+      },
+      "source": [
+        "def sort_and_drop_duplicates(nlista):\n",
+        "    xlista = []\n",
+        "    for pos, number in enumerate(nlista):\n",
+        "        if number not in xlista:\n",
+        "            xlista.append(number)\n",
+        "    \n",
+        "    return(sorted(xlista, reverse=True))\n",
+        "    \n",
+        "print(sort_and_drop_duplicates(lista))"
+      ],
+      "execution_count": 18,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "[45, 30, 15, 13, 9, 6, 5, 4, 3, 2, 1]\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From 08ee68e090ea03b7ab1225f8516e4f63c0075674 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 10:03:27 -0300
Subject: [PATCH 04/16] Created using Colaboratory

---
 Desafio_04.ipynb | 148 +++++++++++++++++++++++++----------------------
 1 file changed, 80 insertions(+), 68 deletions(-)

diff --git a/Desafio_04.ipynb b/Desafio_04.ipynb
index bdab516..d66f61b 100644
--- a/Desafio_04.ipynb
+++ b/Desafio_04.ipynb
@@ -1,70 +1,82 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 4.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "dOqcKUYZf6JW"
-   },
-   "source": [
-    "### Desafio 4\n",
-    "\n",
-    "Escreva uma função cuja entrada é uma string e a saída é outra string com as palavras em ordem inversa.\n",
-    "\n",
-    "Exemplo:\n",
-    "\n",
-    "inverte_texto(\"Python é legal\") ➞ \"legal é Python\""
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "I5TInJDaf6JW"
-   },
-   "outputs": [],
-   "source": [
-    "# Seu código"
-   ]
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 4.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_04.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "dOqcKUYZf6JW"
+      },
+      "source": [
+        "### Desafio 4\n",
+        "\n",
+        "Escreva uma função cuja entrada é uma string e a saída é outra string com as palavras em ordem inversa.\n",
+        "\n",
+        "Exemplo:\n",
+        "\n",
+        "inverte_texto(\"Python é legal\") ➞ \"legal é Python\""
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "I5TInJDaf6JW",
+        "outputId": "c2443ce9-47a3-4ac0-dde8-0e42e4e4c72d"
+      },
+      "source": [
+        "def inverte_texto(texto):\n",
+        "    return texto.split(' ')[::-1]\n",
+        "\n",
+        "print(inverte_texto(\"Python é legal\"))"
+      ],
+      "execution_count": 15,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "['legal', 'é', 'Python']\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From d233685ef0c440013ec13725da0dfd67884e5fd9 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 10:32:02 -0300
Subject: [PATCH 05/16] Created using Colaboratory

---
 Desafio_05.ipynb | 290 +++++++++++++++++++++++++++++++----------------
 1 file changed, 191 insertions(+), 99 deletions(-)

diff --git a/Desafio_05.ipynb b/Desafio_05.ipynb
index 0794a31..e7729a7 100644
--- a/Desafio_05.ipynb
+++ b/Desafio_05.ipynb
@@ -1,101 +1,193 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "colab": {
+      "name": "Desafio 5.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "gQbaWOWcW1g_"
-   },
-   "source": [
-    "# Desafio 5\n",
-    "Você trabalha em uma loja de sapatos e deve contatar uma série de clientes. Seus números de telefone estão na lista abaixo. No entanto, é possível notar números duplicados na lista dada. Você seria capaz de remover estes duplicados para evitar que clientes sejam contatados mais de uma vez?"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "T68FjcUmWear"
-   },
-   "outputs": [],
-   "source": [
-    "numeros_telefone = [\n",
-    "'(765) 368-1506',\n",
-    "'(285) 608-2448',\n",
-    "'(255) 826-9050',\n",
-    "'(554) 994-1517',\n",
-    "'(285) 608-2448',\n",
-    "'(596) 336-5508',\n",
-    "'(511) 821-7870',\n",
-    "'(410) 665-4447',\n",
-    "'(821) 642-8987',\n",
-    "'(285) 608-2448',\n",
-    "'(311) 799-3883',\n",
-    "'(935) 875-2054',\n",
-    "'(464) 788-2397',\n",
-    "'(765) 368-1506',\n",
-    "'(650) 684-1437',\n",
-    "'(812) 816-0881',\n",
-    "'(285) 608-2448',\n",
-    "'(885) 407-1719',\n",
-    "'(943) 769-1061',\n",
-    "'(596) 336-5508',\n",
-    "'(765) 368-1506',\n",
-    "'(255) 826-9050',\n",
-    "]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "F8n1sN-4XrW3"
-   },
-   "outputs": [],
-   "source": [
-    "#Seu código"
-   ]
-  }
- ],
- "metadata": {
-  "colab": {
-   "authorship_tag": "ABX9TyO0u4amKtoFgAgnb/IGUddy",
-   "include_colab_link": true,
-   "name": "Desafio 5.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_05.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "gQbaWOWcW1g_"
+      },
+      "source": [
+        "# Desafio 5\n",
+        "Você trabalha em uma loja de sapatos e deve contatar uma série de clientes. Seus números de telefone estão na lista abaixo. No entanto, é possível notar números duplicados na lista dada. Você seria capaz de remover estes duplicados para evitar que clientes sejam contatados mais de uma vez?"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "T68FjcUmWear"
+      },
+      "source": [
+        "numeros_telefone = [\n",
+        "'(765) 368-1506',\n",
+        "'(285) 608-2448',\n",
+        "'(255) 826-9050',\n",
+        "'(554) 994-1517',\n",
+        "'(285) 608-2448',\n",
+        "'(596) 336-5508',\n",
+        "'(511) 821-7870',\n",
+        "'(410) 665-4447',\n",
+        "'(821) 642-8987',\n",
+        "'(285) 608-2448',\n",
+        "'(311) 799-3883',\n",
+        "'(935) 875-2054',\n",
+        "'(464) 788-2397',\n",
+        "'(765) 368-1506',\n",
+        "'(650) 684-1437',\n",
+        "'(812) 816-0881',\n",
+        "'(285) 608-2448',\n",
+        "'(885) 407-1719',\n",
+        "'(943) 769-1061',\n",
+        "'(596) 336-5508',\n",
+        "'(765) 368-1506',\n",
+        "'(255) 826-9050',\n",
+        "]"
+      ],
+      "execution_count": 2,
+      "outputs": []
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "cjLaWiOwMF_W"
+      },
+      "source": [
+        "#Utilizando SET"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "F8n1sN-4XrW3",
+        "outputId": "083c19fb-c932-4985-89f8-0394e753f2d1"
+      },
+      "source": [
+        "list(set(numeros_telefone))"
+      ],
+      "execution_count": 5,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "['(311) 799-3883',\n",
+              " '(464) 788-2397',\n",
+              " '(285) 608-2448',\n",
+              " '(554) 994-1517',\n",
+              " '(943) 769-1061',\n",
+              " '(255) 826-9050',\n",
+              " '(821) 642-8987',\n",
+              " '(812) 816-0881',\n",
+              " '(511) 821-7870',\n",
+              " '(410) 665-4447',\n",
+              " '(650) 684-1437',\n",
+              " '(935) 875-2054',\n",
+              " '(765) 368-1506',\n",
+              " '(596) 336-5508',\n",
+              " '(885) 407-1719']"
+            ]
+          },
+          "metadata": {
+            "tags": []
+          },
+          "execution_count": 5
+        }
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "vDgsY_SANaDL"
+      },
+      "source": [
+        "#Sem o SET"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "YMrnJDViNZOS",
+        "outputId": "2b1cf70e-6d0e-4386-cb72-73d7a2c4b142",
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        }
+      },
+      "source": [
+        "def drop_duplicates(nlista):\n",
+        "    xlista = []\n",
+        "    for n in nlista:\n",
+        "        if n not in xlista:\n",
+        "            xlista.append(n)\n",
+        "    return xlista\n",
+        "\n",
+        "drop_duplicates(numeros_telefone)"
+      ],
+      "execution_count": 6,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "['(765) 368-1506',\n",
+              " '(285) 608-2448',\n",
+              " '(255) 826-9050',\n",
+              " '(554) 994-1517',\n",
+              " '(596) 336-5508',\n",
+              " '(511) 821-7870',\n",
+              " '(410) 665-4447',\n",
+              " '(821) 642-8987',\n",
+              " '(311) 799-3883',\n",
+              " '(935) 875-2054',\n",
+              " '(464) 788-2397',\n",
+              " '(650) 684-1437',\n",
+              " '(812) 816-0881',\n",
+              " '(885) 407-1719',\n",
+              " '(943) 769-1061']"
+            ]
+          },
+          "metadata": {
+            "tags": []
+          },
+          "execution_count": 6
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From 07290245e55ec18ef0f3caf71bc6180417615b34 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 10:39:18 -0300
Subject: [PATCH 06/16] Created using Colaboratory

---
 Desafio_06.ipynb | 207 ++++++++++++++++++++++++++---------------------
 1 file changed, 115 insertions(+), 92 deletions(-)

diff --git a/Desafio_06.ipynb b/Desafio_06.ipynb
index 1381088..e3678b5 100644
--- a/Desafio_06.ipynb
+++ b/Desafio_06.ipynb
@@ -1,94 +1,117 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 6.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "AiI1_KNTf6Jh"
-   },
-   "source": [
-    "### Desafio 6\n",
-    "\n",
-    "Crie uma função que receba duas listas e retorne uma lista que contenha apenas os elementos comuns entre as listas (sem repetição). A função deve suportar lista de tamanhos diferentes.\n"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "**Listas**"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "a = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]\n",
-    "b = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "mvxpy_vCf6Jh"
-   },
-   "outputs": [],
-   "source": [
-    "# Seu código"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "ly-N_Aq624RQ"
-   },
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 6.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_06.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "AiI1_KNTf6Jh"
+      },
+      "source": [
+        "### Desafio 6\n",
+        "\n",
+        "Crie uma função que receba duas listas e retorne uma lista que contenha apenas os elementos comuns entre as listas (sem repetição). A função deve suportar lista de tamanhos diferentes.\n"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "TOtM2_bgOBaG"
+      },
+      "source": [
+        "**Listas**"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "JxF17MttOBaG"
+      },
+      "source": [
+        "a = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]\n",
+        "b = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]"
+      ],
+      "execution_count": 5,
+      "outputs": []
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "mvxpy_vCf6Jh",
+        "outputId": "539403f4-8826-42b1-d570-646ee9731b45"
+      },
+      "source": [
+        "def compara_lista(alista, blista):\n",
+        "    final_lista = []\n",
+        "    \n",
+        "    if len(alista)>len(blista):\n",
+        "        lista1 = alista\n",
+        "        lista2 = blista\n",
+        "    else:\n",
+        "        lista1 = blista\n",
+        "        lista2 = alista\n",
+        "    \n",
+        "        for a in lista1:\n",
+        "            if a in lista2 and a not in final_lista:\n",
+        "                final_lista.append(a)\n",
+        "\n",
+        "    return final_lista\n",
+        "\n",
+        "compara_lista(a,b)"
+      ],
+      "execution_count": 6,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "[1, 2, 3, 5, 8, 13]"
+            ]
+          },
+          "metadata": {
+            "tags": []
+          },
+          "execution_count": 6
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From 3aae0ef7ec6b458ff2c1d98834ef392d624fdc32 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 10:46:10 -0300
Subject: [PATCH 07/16] Created using Colaboratory

---
 Desafio_07.ipynb | 289 ++++++++++++++++++++++++++---------------------
 1 file changed, 159 insertions(+), 130 deletions(-)

diff --git a/Desafio_07.ipynb b/Desafio_07.ipynb
index 55c90e7..f8f12eb 100644
--- a/Desafio_07.ipynb
+++ b/Desafio_07.ipynb
@@ -1,132 +1,161 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "colab": {
+      "name": "Desafio 7.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "gQbaWOWcW1g_"
-   },
-   "source": [
-    "# Desafio 7\n",
-    "Um professor de universidade tem uma turma com os seguintes números de telefones:"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "T68FjcUmWear"
-   },
-   "outputs": [],
-   "source": [
-    "telefones_alunos = ['(873) 810-8267', '(633) 244-7325', '(300) 303-5462', \n",
-    "                    '(938) 300-8890', '(429) 264-7427', '(737) 805-2326', \n",
-    "                    '(768) 956-8497', '(941) 225-3869', '(203) 606-9463', \n",
-    "                    '(294) 430-7720', '(896) 781-5087', '(397) 845-8267', \n",
-    "                    '(788) 717-6858', '(419) 734-4188', '(682) 595-3278', \n",
-    "                    '(835) 955-1498', '(296) 415-9944', '(897) 932-2512', \n",
-    "                    '(263) 415-3893', '(822) 640-8496', '(640) 427-2597', \n",
-    "                    '(856) 338-7094', '(807) 554-4076', '(641) 367-5279', \n",
-    "                    '(828) 866-0696', '(727) 376-5749', '(921) 948-2244', \n",
-    "                    '(964) 710-9625', '(596) 685-1242', '(403) 343-7705', \n",
-    "                    '(227) 389-3685', '(264) 372-7298', '(797) 649-3653', \n",
-    "                    '(374) 361-3844', '(618) 490-4228', '(987) 803-5550', \n",
-    "                    '(228) 976-9699', '(757) 450-9985', '(491) 666-5367',\n",
-    "                    ]"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "ryYrStScXgZ3"
-   },
-   "source": [
-    "Ele criou um grupo do WhatsApp. No entanto, somente os seguintes números entraram no grupo."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "0Hxk13ciXZ3h"
-   },
-   "outputs": [],
-   "source": [
-    "entraram_no_grupo = ['(596) 685-1242', '(727) 376-5749', '(987) 803-5550', \n",
-    "                     '(633) 244-7325', '(828) 866-0696', '(263) 415-3893', \n",
-    "                     '(203) 606-9463', '(296) 415-9944', '(419) 734-4188', \n",
-    "                     '(618) 490-4228', '(682) 595-3278', '(938) 300-8890', \n",
-    "                     '(264) 372-7298', '(768) 956-8497', '(737) 805-2326', \n",
-    "                     '(788) 717-6858', '(228) 976-9699', '(896) 781-5087',\n",
-    "                     '(374) 361-3844', '(921) 948-2244', '(807) 554-4076', \n",
-    "                     '(822) 640-8496', '(227) 389-3685', '(429) 264-7427', \n",
-    "                     '(397) 845-8267']"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "-inLXlaxoWnC"
-   },
-   "source": [
-    "Você seria capaz de criar uma lista dos alunos que ainda não entraram no grupo para que sejam contatados individualmente?"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "_OSrDQ1noh62"
-   },
-   "outputs": [],
-   "source": [
-    "#Seu código."
-   ]
-  }
- ],
- "metadata": {
-  "colab": {
-   "authorship_tag": "ABX9TyPinyzdF60Dyi+YfEQiCPfO",
-   "include_colab_link": true,
-   "name": "Desafio 7.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_07.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "gQbaWOWcW1g_"
+      },
+      "source": [
+        "# Desafio 7\n",
+        "Um professor de universidade tem uma turma com os seguintes números de telefones:"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "T68FjcUmWear"
+      },
+      "source": [
+        "telefones_alunos = ['(873) 810-8267', '(633) 244-7325', '(300) 303-5462', \n",
+        "                    '(938) 300-8890', '(429) 264-7427', '(737) 805-2326', \n",
+        "                    '(768) 956-8497', '(941) 225-3869', '(203) 606-9463', \n",
+        "                    '(294) 430-7720', '(896) 781-5087', '(397) 845-8267', \n",
+        "                    '(788) 717-6858', '(419) 734-4188', '(682) 595-3278', \n",
+        "                    '(835) 955-1498', '(296) 415-9944', '(897) 932-2512', \n",
+        "                    '(263) 415-3893', '(822) 640-8496', '(640) 427-2597', \n",
+        "                    '(856) 338-7094', '(807) 554-4076', '(641) 367-5279', \n",
+        "                    '(828) 866-0696', '(727) 376-5749', '(921) 948-2244', \n",
+        "                    '(964) 710-9625', '(596) 685-1242', '(403) 343-7705', \n",
+        "                    '(227) 389-3685', '(264) 372-7298', '(797) 649-3653', \n",
+        "                    '(374) 361-3844', '(618) 490-4228', '(987) 803-5550', \n",
+        "                    '(228) 976-9699', '(757) 450-9985', '(491) 666-5367',\n",
+        "                    ]"
+      ],
+      "execution_count": 1,
+      "outputs": []
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "ryYrStScXgZ3"
+      },
+      "source": [
+        "Ele criou um grupo do WhatsApp. No entanto, somente os seguintes números entraram no grupo."
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "0Hxk13ciXZ3h"
+      },
+      "source": [
+        "entraram_no_grupo = ['(596) 685-1242', '(727) 376-5749', '(987) 803-5550', \n",
+        "                     '(633) 244-7325', '(828) 866-0696', '(263) 415-3893', \n",
+        "                     '(203) 606-9463', '(296) 415-9944', '(419) 734-4188', \n",
+        "                     '(618) 490-4228', '(682) 595-3278', '(938) 300-8890', \n",
+        "                     '(264) 372-7298', '(768) 956-8497', '(737) 805-2326', \n",
+        "                     '(788) 717-6858', '(228) 976-9699', '(896) 781-5087',\n",
+        "                     '(374) 361-3844', '(921) 948-2244', '(807) 554-4076', \n",
+        "                     '(822) 640-8496', '(227) 389-3685', '(429) 264-7427', \n",
+        "                     '(397) 845-8267']"
+      ],
+      "execution_count": 3,
+      "outputs": []
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "-inLXlaxoWnC"
+      },
+      "source": [
+        "Você seria capaz de criar uma lista dos alunos que ainda não entraram no grupo para que sejam contatados individualmente?"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "_OSrDQ1noh62",
+        "outputId": "f48298ec-2caa-40f0-db44-e102e1cefcff"
+      },
+      "source": [
+        "def compara_lista(lista_alunos, lista_grupo):\n",
+        "    lista_fora = []\n",
+        "    \n",
+        "    for aluno in lista_alunos:\n",
+        "        if aluno not in lista_grupo:\n",
+        "            lista_fora.append(aluno)\n",
+        "\n",
+        "    return lista_fora\n",
+        "\n",
+        "compara_lista(telefones_alunos,entraram_no_grupo)"
+      ],
+      "execution_count": 4,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "['(873) 810-8267',\n",
+              " '(300) 303-5462',\n",
+              " '(941) 225-3869',\n",
+              " '(294) 430-7720',\n",
+              " '(835) 955-1498',\n",
+              " '(897) 932-2512',\n",
+              " '(640) 427-2597',\n",
+              " '(856) 338-7094',\n",
+              " '(641) 367-5279',\n",
+              " '(964) 710-9625',\n",
+              " '(403) 343-7705',\n",
+              " '(797) 649-3653',\n",
+              " '(757) 450-9985',\n",
+              " '(491) 666-5367']"
+            ]
+          },
+          "metadata": {
+            "tags": []
+          },
+          "execution_count": 4
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From 7fa1d33baf718fed29ec7655526393135db0758a Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 11:13:05 -0300
Subject: [PATCH 08/16] Created using Colaboratory

---
 Desafio_08.ipynb | 178 +++++++++++++++++++++++++++--------------------
 1 file changed, 102 insertions(+), 76 deletions(-)

diff --git a/Desafio_08.ipynb b/Desafio_08.ipynb
index de5d802..57b4bc5 100644
--- a/Desafio_08.ipynb
+++ b/Desafio_08.ipynb
@@ -1,78 +1,104 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 8.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "o3tkeMDNf6Jo"
-   },
-   "source": [
-    "### Desafio 8\n",
-    "\n",
-    "Escreva um script Python para encontrar as 10 palavras mais longas em um arquivo de texto.\n",
-    "O arquivo .txt está localizado na mesma pasta do projeto (**texto.txt**)."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "EknxjSG0f6Jo"
-   },
-   "outputs": [],
-   "source": [
-    "# Seu código"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "ZYbqEWBG5nKx"
-   },
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 8.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_08.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "o3tkeMDNf6Jo"
+      },
+      "source": [
+        "### Desafio 8\n",
+        "\n",
+        "Escreva um script Python para encontrar as 10 palavras mais longas em um arquivo de texto.\n",
+        "O arquivo .txt está localizado na mesma pasta do projeto (**texto.txt**)."
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "EknxjSG0f6Jo",
+        "outputId": "5d2d55a9-8540-4bf4-b421-8719e130ce1d"
+      },
+      "source": [
+        "with open('texto.txt', \"r\") as documento:\n",
+        "    data = documento.read().replace(')', ' ').replace('(', ' ').replace('\\ufeff', ' ').replace('.', ' ').replace(',', ' ').replace('\\n', ' ').strip().split(' ')\n",
+        "\n",
+        "#Conta o tamanho das palavras\n",
+        "words_len = {}\n",
+        "for word in data:\n",
+        "    words_len[word] = len(word)\n",
+        "\n",
+        "#Ordena as palavras pelo tamanho\n",
+        "resultado = sorted(words_len, key = words_len.get, reverse=True)\n",
+        "    \n",
+        "#Cria novo dicinario contendo os valores ordenados\n",
+        "n_dicionario = {}\n",
+        "for r in resultado:\n",
+        "    n_dicionario[r] = words_len[r]\n",
+        "\n",
+        "for i, word in enumerate(n_dicionario):\n",
+        "    if i < 10:\n",
+        "        print(f'{word}: {len(word)}')\n",
+        "\n"
+      ],
+      "execution_count": 13,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "general-purpose: 15\n",
+            "object-oriented: 15\n",
+            "comprehensive: 13\n",
+            "intermediate: 12\n",
+            "interpreted: 11\n",
+            "programming: 11\n",
+            "readability: 11\n",
+            "programmers: 11\n",
+            "high-level: 10\n",
+            "philosophy: 10\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From 35f2bc0435cb9da60c51aec2f42f9517763135b1 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 11:23:34 -0300
Subject: [PATCH 09/16] Created using Colaboratory

---
 Desafio_09.ipynb | 184 +++++++++++++++++++++++++++--------------------
 1 file changed, 108 insertions(+), 76 deletions(-)

diff --git a/Desafio_09.ipynb b/Desafio_09.ipynb
index 6fb29e1..93ae926 100644
--- a/Desafio_09.ipynb
+++ b/Desafio_09.ipynb
@@ -1,78 +1,110 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 9.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "HpvTpUBGf6Jr"
-   },
-   "source": [
-    "### Desafio 9\n",
-    "\n",
-    "Escreva uma função que retorne a soma dos múltiplos de 3 e 5 entre 0 e um número limite, que vai ser utilizado como parâmetro. \\\n",
-    "Por exemplo, se o limite for 20, ele retornará a soma de 3, 5, 6, 9, 10, 12, 15, 18, 20."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "195C6bw-f6Js"
-   },
-   "outputs": [],
-   "source": [
-    "# Seu código"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "a_6aqcKp6wrN"
-   },
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 9.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_09.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "HpvTpUBGf6Jr"
+      },
+      "source": [
+        "### Desafio 9\n",
+        "\n",
+        "Escreva uma função que retorne a soma dos múltiplos de 3 e 5 entre 0 e um número limite, que vai ser utilizado como parâmetro. \\\n",
+        "Por exemplo, se o limite for 20, ele retornará a soma de 3, 5, 6, 9, 10, 12, 15, 18, 20."
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "195C6bw-f6Js",
+        "outputId": "bd3b69e7-a961-49af-dd4e-1b0776350b49"
+      },
+      "source": [
+        "def multiplos(limite):\n",
+        "    lista_multiplos = []\n",
+        "\n",
+        "    #Calcula multiplos de 3\n",
+        "    aux = 0\n",
+        "    while True:\n",
+        "        aux+=1\n",
+        "        if 3*aux <= limite:\n",
+        "            lista_multiplos.append(3*aux)\n",
+        "        else:\n",
+        "            break\n",
+        "    #Calcula multiplos de 5\n",
+        "    aux = 0\n",
+        "    while True:\n",
+        "        aux+=1\n",
+        "        if 5*aux <= limite:\n",
+        "            lista_multiplos.append(5*aux)\n",
+        "        else:\n",
+        "            break\n",
+        "\n",
+        "    #retira duplicados        \n",
+        "    lista_multiplos = list(set(lista_multiplos))\n",
+        "    \n",
+        "    #soma lista\n",
+        "    soma = 0\n",
+        "    for i in lista_multiplos:\n",
+        "        soma+=i\n",
+        "    return soma\n",
+        "\n",
+        "multiplos(20)"
+      ],
+      "execution_count": 6,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "98"
+            ]
+          },
+          "metadata": {
+            "tags": []
+          },
+          "execution_count": 6
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From d09c3e4037a10e7e55a638006c574c9d2d0e5c36 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 11:32:40 -0300
Subject: [PATCH 10/16] Created using Colaboratory

---
 Desafio_10.ipynb | 187 ++++++++++++++++++++++++++---------------------
 1 file changed, 102 insertions(+), 85 deletions(-)

diff --git a/Desafio_10.ipynb b/Desafio_10.ipynb
index 4f831f3..638e4d2 100644
--- a/Desafio_10.ipynb
+++ b/Desafio_10.ipynb
@@ -1,87 +1,104 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 10.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "a4-FLDRof6Jv"
-   },
-   "source": [
-    "### Desafio 10\n",
-    "\n",
-    "Dada uma lista, divida-a em 3 partes iguais e reverta a ordem de cada lista.\n",
-    "\n",
-    "**Exemplo:** \n",
-    "\n",
-    "Entrada: \\\n",
-    "sampleList = [11, 45, 8, 23, 14, 12, 78, 45, 89]\n",
-    "\n",
-    "Saída: \\\n",
-    "Parte 1 [8, 45, 11] \\\n",
-    "Parte 2 [12, 14, 23] \\\n",
-    "Parte 3 [89, 45, 78] "
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "IJ70pUjnf6Jw"
-   },
-   "outputs": [],
-   "source": [
-    "# Seu código"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "pNrXNVqf8Wc1"
-   },
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 10.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_10.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "a4-FLDRof6Jv"
+      },
+      "source": [
+        "### Desafio 10\n",
+        "\n",
+        "Dada uma lista, divida-a em 3 partes iguais e reverta a ordem de cada lista.\n",
+        "\n",
+        "**Exemplo:** \n",
+        "\n",
+        "Entrada: \\\n",
+        "sampleList = [11, 45, 8, 23, 14, 12, 78, 45, 89]\n",
+        "\n",
+        "Saída: \\\n",
+        "Parte 1 [8, 45, 11] \\\n",
+        "Parte 2 [12, 14, 23] \\\n",
+        "Parte 3 [89, 45, 78] "
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "IJ70pUjnf6Jw",
+        "outputId": "cc2efcba-8b57-4e43-c725-acd565d622eb"
+      },
+      "source": [
+        "def div_and_rev(lista):\n",
+        "\n",
+        "    #Calcula tamanho das listas\n",
+        "    tamanho = len(lista)/3\n",
+        "    \n",
+        "    #Separa as listas\n",
+        "    nlista = []\n",
+        "    for i in range(3):\n",
+        "        inicio = i*tamanho\n",
+        "        fim =(i+1)*tamanho\n",
+        "        nlista.append(lista[int(inicio):int(fim)])\n",
+        "    #Mostra na ordem inversa\n",
+        "    for n in nlista:\n",
+        "        print(n[::-1])\n",
+        "\n",
+        "\n",
+        "sampleList = [11, 45, 8, 23, 14, 12, 78, 45, 89]\n",
+        "div_and_rev(sampleList)"
+      ],
+      "execution_count": 11,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "[8, 45, 11]\n",
+            "[12, 14, 23]\n",
+            "[89, 45, 78]\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From 1f7796ad343d95afdc49fbbf17e979ba2c3f8943 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 11:36:28 -0300
Subject: [PATCH 11/16] Created using Colaboratory

---
 Desafio_11.ipynb | 175 +++++++++++++++++++++++++----------------------
 1 file changed, 92 insertions(+), 83 deletions(-)

diff --git a/Desafio_11.ipynb b/Desafio_11.ipynb
index b6a8536..3b8a2f2 100644
--- a/Desafio_11.ipynb
+++ b/Desafio_11.ipynb
@@ -1,85 +1,94 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 11.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "y1R0m4oWf6Jz"
-   },
-   "source": [
-    "### Desafio 8\n",
-    "Dados uma sequência com `n` números inteiros, determinar quantos números da sequência são pares e quantos são ímpares.\\\n",
-    "Por exemplo, para a sequência\n",
-    "\n",
-    "`6   2   7  -5   8  -4`\n",
-    "\n",
-    "a sua função deve retornar o número 4 para o número de pares e 2 para o de ímpares.\\\n",
-    "A saída deve ser um **tupla** contendo primeiramente o número de pares e em seguida o número de ímpares.\\\n",
-    "Para o exemplo anterior, a saída seria `(4, 2)`."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "pSIzX4zUf6Jz"
-   },
-   "outputs": [],
-   "source": [
-    "# Seu código\n",
-    "def contar_pares_impares(entrada):\n",
-    "    pass"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "OQG6erslSjri"
-   },
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 11.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_11.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "y1R0m4oWf6Jz"
+      },
+      "source": [
+        "### Desafio 8\n",
+        "Dados uma sequência com `n` números inteiros, determinar quantos números da sequência são pares e quantos são ímpares.\\\n",
+        "Por exemplo, para a sequência\n",
+        "\n",
+        "`6   2   7  -5   8  -4`\n",
+        "\n",
+        "a sua função deve retornar o número 4 para o número de pares e 2 para o de ímpares.\\\n",
+        "A saída deve ser um **tupla** contendo primeiramente o número de pares e em seguida o número de ímpares.\\\n",
+        "Para o exemplo anterior, a saída seria `(4, 2)`."
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "pSIzX4zUf6Jz",
+        "outputId": "3a31db1a-40af-4556-9527-094d29ec19a7"
+      },
+      "source": [
+        "# Seu código\n",
+        "def contar_pares_impares(entrada):\n",
+        "    pares = 0\n",
+        "    impares = 0\n",
+        "\n",
+        "    for e in entrada:\n",
+        "        if e%2 == 0:\n",
+        "            pares+=1\n",
+        "        else:\n",
+        "            impares+=1\n",
+        "\n",
+        "    return (pares,impares)\n",
+        "\n",
+        "print(contar_pares_impares([6,2,7,-5,8,-4]))"
+      ],
+      "execution_count": 2,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "(4, 2)\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From 7d61aeea416e161c04bcfe850fea6f55f2b9e653 Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 11:37:27 -0300
Subject: [PATCH 12/16] Created using Colaboratory

---
 Desafio_11.ipynb | 44 ++++++++++++++++----------------------------
 1 file changed, 16 insertions(+), 28 deletions(-)

diff --git a/Desafio_11.ipynb b/Desafio_11.ipynb
index 3b8a2f2..d597a69 100644
--- a/Desafio_11.ipynb
+++ b/Desafio_11.ipynb
@@ -43,7 +43,7 @@
         "id": "y1R0m4oWf6Jz"
       },
       "source": [
-        "### Desafio 8\n",
+        "### Desafio 11\n",
         "Dados uma sequência com `n` números inteiros, determinar quantos números da sequência são pares e quantos são ímpares.\\\n",
         "Por exemplo, para a sequência\n",
         "\n",
@@ -57,38 +57,26 @@
     {
       "cell_type": "code",
       "metadata": {
-        "colab": {
-          "base_uri": "https://localhost:8080/"
-        },
-        "id": "pSIzX4zUf6Jz",
-        "outputId": "3a31db1a-40af-4556-9527-094d29ec19a7"
+        "id": "pSIzX4zUf6Jz"
       },
       "source": [
         "# Seu código\n",
         "def contar_pares_impares(entrada):\n",
-        "    pares = 0\n",
-        "    impares = 0\n",
-        "\n",
-        "    for e in entrada:\n",
-        "        if e%2 == 0:\n",
-        "            pares+=1\n",
-        "        else:\n",
-        "            impares+=1\n",
-        "\n",
-        "    return (pares,impares)\n",
-        "\n",
-        "print(contar_pares_impares([6,2,7,-5,8,-4]))"
+        "    pass"
       ],
-      "execution_count": 2,
-      "outputs": [
-        {
-          "output_type": "stream",
-          "text": [
-            "(4, 2)\n"
-          ],
-          "name": "stdout"
-        }
-      ]
+      "execution_count": null,
+      "outputs": []
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "id": "OQG6erslSjri"
+      },
+      "source": [
+        ""
+      ],
+      "execution_count": null,
+      "outputs": []
     }
   ]
 }
\ No newline at end of file

From ab44a3e505a2678f5315e2e284e9d5049b50ab7a Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 11:48:48 -0300
Subject: [PATCH 13/16] Created using Colaboratory

---
 Desafio_11.ipynb | 43 +++++++++++++++++++++++++++----------------
 1 file changed, 27 insertions(+), 16 deletions(-)

diff --git a/Desafio_11.ipynb b/Desafio_11.ipynb
index d597a69..4aa9727 100644
--- a/Desafio_11.ipynb
+++ b/Desafio_11.ipynb
@@ -57,26 +57,37 @@
     {
       "cell_type": "code",
       "metadata": {
-        "id": "pSIzX4zUf6Jz"
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "pSIzX4zUf6Jz",
+        "outputId": "f41a7431-fb27-467b-a471-f439cca15551"
       },
       "source": [
-        "# Seu código\n",
         "def contar_pares_impares(entrada):\n",
-        "    pass"
-      ],
-      "execution_count": null,
-      "outputs": []
-    },
-    {
-      "cell_type": "code",
-      "metadata": {
-        "id": "OQG6erslSjri"
-      },
-      "source": [
-        ""
+        "    pares = 0\n",
+        "    impares = 0\n",
+        "    \n",
+        "    for e in entrada:\n",
+        "        if e%2 == 0:\n",
+        "            pares+=1\n",
+        "        else:\n",
+        "            impares+=1\n",
+        "        \n",
+        "    return (pares,impares)\n",
+        "\n",
+        "print(contar_pares_impares([6,2,7,-5,8,-4]))"
       ],
-      "execution_count": null,
-      "outputs": []
+      "execution_count": 3,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "(4, 2)\n"
+          ],
+          "name": "stdout"
+        }
+      ]
     }
   ]
 }
\ No newline at end of file

From d386bbeb6ac2515c40b1f27bd06a33f588b0123c Mon Sep 17 00:00:00 2001
From: BielSousa <36546452+BielSousa@users.noreply.github.com>
Date: Wed, 14 Jul 2021 16:05:27 -0300
Subject: [PATCH 14/16] Created using Colaboratory

---
 Desafio_12.ipynb | 197 ++++++++++++++++++++++++++++-------------------
 1 file changed, 116 insertions(+), 81 deletions(-)

diff --git a/Desafio_12.ipynb b/Desafio_12.ipynb
index 32aacf3..e1e64c2 100644
--- a/Desafio_12.ipynb
+++ b/Desafio_12.ipynb
@@ -1,83 +1,118 @@
 {
- "cells": [
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "view-in-github"
-   },
-   "source": [
-    "![](https://i.imgur.com/YX6UATs.png)"
-   ]
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "anaconda-cloud": {},
+    "colab": {
+      "name": "Desafio 12.ipynb",
+      "provenance": [],
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "display_name": "Python 3",
+      "language": "python",
+      "name": "python3"
+    },
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 3
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython3",
+      "version": "3.7.9"
+    }
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "colab_type": "text",
-    "id": "AYHY2YXQf6J2"
-   },
-   "source": [
-    "### Desafio 12\n",
-    "\n",
-    "Escreva uma função em Python para verificar a validade de uma senha.\n",
-    "\n",
-    "A senha deve ter:\n",
-    "\n",
-    "* Pelo menos 1 letra entre [a-z] e 1 letra entre [A-Z].\n",
-    "* Pelo menos 1 número entre [0-9].\n",
-    "* Pelo menos 1 caractere de [$ # @].\n",
-    "* Comprimento mínimo de 6 caracteres.\n",
-    "* Comprimento máximo de 16 caracteres.\n",
-    "\n",
-    "Entradas: \"12345678\", \"J3sus0\", \"#Te5t300\", \"J*90j12374\", \"Michheeul\", \"Monk3y6\"\n",
-    "\n",
-    "A saída deve ser a senha e um texto indicando se a senha é válida ou inválida:\n",
-    "\n",
-    "```\n",
-    "\"1234\" - Senha inválida\n",
-    "\"Qw#1234\" - Senha válida\n",
-    "```"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 0,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "UGgtGYGGf6J3"
-   },
-   "outputs": [],
-   "source": [
-    "# Seu código"
-   ]
-  }
- ],
- "metadata": {
-  "anaconda-cloud": {},
-  "colab": {
-   "include_colab_link": true,
-   "name": "Desafio 12.ipynb",
-   "provenance": []
-  },
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.7.9"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 1
-}
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_12.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "AYHY2YXQf6J2"
+      },
+      "source": [
+        "\n",
+        "### Desafio 12\n",
+        "\n",
+        "Escreva uma função em Python para verificar a validade de uma senha.\n",
+        "\n",
+        "A senha deve ter:\n",
+        "\n",
+        "* Pelo menos 1 letra entre [a-z] e 1 letra entre [A-Z].\n",
+        "* Pelo menos 1 número entre [0-9].\n",
+        "* Pelo menos 1 caractere de [$ # @].\n",
+        "* Comprimento mínimo de 6 caracteres.\n",
+        "* Comprimento máximo de 16 caracteres.\n",
+        "\n",
+        "Entradas: \"12345678\", \"J3sus0\", \"#Te5t300\", \"J*90j12374\", \"Michheeul\", \"Monk3y6\"\n",
+        "\n",
+        "A saída deve ser a senha e um texto indicando se a senha é válida ou inválida:\n",
+        "\n",
+        "```\n",
+        "\"1234\" - Senha inválida\n",
+        "\"Qw#1234\" - Senha válida\n",
+        "```"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "UGgtGYGGf6J3",
+        "outputId": "b678be7d-518f-4504-f3ff-a5180ec9d6f9"
+      },
+      "source": [
+        "import re\n",
+        "\n",
+        "def valida_senha(senha):\n",
+        "\n",
+        "    regex = \"^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)(?=.*[@$#])[A-Za-z\\d@$#]{6,20}$\"\n",
+        "\n",
+        "    if re.search(regex, senha):\n",
+        "        print(f'{senha} - senha valida')\n",
+        "    else:\n",
+        "        print(f'{senha} - senha invalida')\n",
+        "\n",
+        "valida_senha(\"1234\")\n",
+        "valida_senha(\"Qw#1234\")\n",
+        "valida_senha(\"12345678\") \n",
+        "valida_senha(\"J3sus0\")\n",
+        "valida_senha(\"#Te5t300\")\n",
+        "valida_senha(\"J*90j12374\")\n",
+        "valida_senha(\"Michheeul\")\n",
+        "valida_senha( \"Monk3y6\")"
+      ],
+      "execution_count": 13,
+      "outputs": [
+        {
+          "output_type": "stream",
+          "text": [
+            "1234 - senha invalida\n",
+            "Qw#1234 - senha valida\n",
+            "12345678 - senha invalida\n",
+            "J3sus0 - senha invalida\n",
+            "#Te5t300 - senha valida\n",
+            "J*90j12374 - senha invalida\n",
+            "Michheeul - senha invalida\n",
+            "Monk3y6 - senha invalida\n"
+          ],
+          "name": "stdout"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file

From e9413682795eb6e0a201ef50643fa24e1c43897e Mon Sep 17 00:00:00 2001
From: Gabriel Farias <36546452+BielSousa@users.noreply.github.com>
Date: Thu, 12 Aug 2021 14:43:02 -0300
Subject: [PATCH 15/16] teste

---
 Desafio_03.ipynb | 50 ++++++++++++++++++++++++------------------------
 1 file changed, 25 insertions(+), 25 deletions(-)

diff --git a/Desafio_03.ipynb b/Desafio_03.ipynb
index e5e1686..9dbd653 100644
--- a/Desafio_03.ipynb
+++ b/Desafio_03.ipynb
@@ -1,6 +1,6 @@
 {
   "nbformat": 4,
-  "nbformat_minor": 0,
+  "nbformat_minor": 2,
   "metadata": {
     "anaconda-cloud": {},
     "colab": {
@@ -29,45 +29,39 @@
   "cells": [
     {
       "cell_type": "markdown",
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_03.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ],
       "metadata": {
         "id": "view-in-github",
         "colab_type": "text"
-      },
-      "source": [
-        "<a href=\"https://colab.research.google.com/github/BielSousa/br-python-challenges/blob/master/Desafio_03.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
-      ]
+      }
     },
     {
       "cell_type": "markdown",
-      "metadata": {
-        "id": "9apVxxygf6JR"
-      },
       "source": [
         "### Desafio 3\n",
         "\n",
         "Escreva uma função que receba uma lista como entrada e retorne uma nova lista ordenada e sem valores duplicados.\n"
-      ]
+      ],
+      "metadata": {
+        "id": "9apVxxygf6JR"
+      }
     },
     {
       "cell_type": "code",
-      "metadata": {
-        "id": "ndTkQEUBf6JS"
-      },
+      "execution_count": 1,
       "source": [
         "lista = [1,2,3,4,3,30,3,4,5,6,9,3,2,1,2,4,5,15,6,6,3,13,4,45,5]\n"
       ],
-      "execution_count": 1,
-      "outputs": []
+      "outputs": [],
+      "metadata": {
+        "id": "ndTkQEUBf6JS"
+      }
     },
     {
       "cell_type": "code",
-      "metadata": {
-        "colab": {
-          "base_uri": "https://localhost:8080/"
-        },
-        "id": "wo2rA-NriFtO",
-        "outputId": "15606b22-5ea0-4d0b-ee51-00fae5730508"
-      },
+      "execution_count": 18,
       "source": [
         "def sort_and_drop_duplicates(nlista):\n",
         "    xlista = []\n",
@@ -79,16 +73,22 @@
         "    \n",
         "print(sort_and_drop_duplicates(lista))"
       ],
-      "execution_count": 18,
       "outputs": [
         {
           "output_type": "stream",
+          "name": "stdout",
           "text": [
             "[45, 30, 15, 13, 9, 6, 5, 4, 3, 2, 1]\n"
-          ],
-          "name": "stdout"
+          ]
         }
-      ]
+      ],
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "wo2rA-NriFtO",
+        "outputId": "15606b22-5ea0-4d0b-ee51-00fae5730508"
+      }
     }
   ]
 }
\ No newline at end of file

From 3bb40acc5f62e713dd31ac9cc451d01c48010d7e Mon Sep 17 00:00:00 2001
From: Gabriel Farias <36546452+BielSousa@users.noreply.github.com>
Date: Thu, 12 Aug 2021 18:41:40 -0300
Subject: [PATCH 16/16] Update README.md

Incrementando o readme
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index d1e16c8..fd65e9e 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # Desafios com Python
 Nesta pasta estaremos colocando alguns desafios à serem resolvidos com Python. Abra-os no Jupyter notebook ou Google Colab, resolva-os e nos envie para revisão a partir de um pull request para a pasta da turma.
+
+Estes notebooks estão com minhas resoluções dos exercícios.