From b8ac7a67ee83b80c3d9bcf6ce3349e3b17d30346 Mon Sep 17 00:00:00 2001
From: Frida Anselin <frida.anselin@se.experis.com>
Date: Mon, 13 Jan 2025 20:13:32 +0100
Subject: [PATCH 1/2] Completed constructors overloading core exercises

---
 src/main/java/com/booleanuk/core/Exercise.java | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/booleanuk/core/Exercise.java b/src/main/java/com/booleanuk/core/Exercise.java
index 7987028..6ddbdf3 100644
--- a/src/main/java/com/booleanuk/core/Exercise.java
+++ b/src/main/java/com/booleanuk/core/Exercise.java
@@ -52,19 +52,26 @@ public Exercise(int age) {
         provided to the name and age members
      */
 
-
+    public Exercise(String name, int age) {
+        this.name = name;
+        this.age = age;
+    }
 
     /*
         2. Create a method named add that accepts two integers. The method should return the numbers added together.
      */
 
-
+    public int add(int one, int two) {
+        return one + two;
+    }
 
     /*
         3. Create another method named add that accepts two Strings. The method should return the strings concatenated
         together with a space in between.
      */
 
-
+    public String add(String one, String two) {
+        return one + " " + two;
+    }
 
 }

From 74ec527ad53787802c3e5771f160e3516b4d1741 Mon Sep 17 00:00:00 2001
From: Frida Anselin <frida.anselin@se.experis.com>
Date: Mon, 13 Jan 2025 22:59:03 +0100
Subject: [PATCH 2/2] Completed constructors overloading extension exercises

---
 .../com/booleanuk/extension/Extension.java    | 39 +++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/src/main/java/com/booleanuk/extension/Extension.java b/src/main/java/com/booleanuk/extension/Extension.java
index 62b878f..2e76cd4 100644
--- a/src/main/java/com/booleanuk/extension/Extension.java
+++ b/src/main/java/com/booleanuk/extension/Extension.java
@@ -26,5 +26,44 @@ public class Extension extends ExtensionBase {
         multiply(["2", "7", "3"], 3) -> [6, 21, 9]
      */
 
+    public float add(float one, float two) {
+        return one + two;
+    }
+
+    public double add(double one, double two) {
+        return one + two;
+    }
+
+    public float subtract(float one, float two) {
+        return one - two;
+    }
+
+    public String subtract(String word, char letter) {
+        return word.replaceAll(Character.toString(letter), "");
+    }
+
+    public int multiply(int one, int two) {
+        return one * two;
+    }
+
+    public String multiply(String word, int number) {
+        StringBuilder output = new StringBuilder();
+        for (int i = 0; i < number; i++) {
+            output.append(word);
+            if (i < number - 1) {
+                output.append(",");
+            }
+        }
+        return output.toString();
+    }
+
+    public int[] multiply(String[] numbers, int multiplier) {
+        int[] multiplied = new int[numbers.length];
+        for (int i = 0; i < numbers.length; i++) {
+            int current = Integer.parseInt(numbers[i]);
+            multiplied[i] = current * multiplier;
+        }
+        return multiplied;
+    }
 
 }