🚀 C Learning Repository

This folder contains a collection of small C programs and mini-projects created while learning the C programming language. The contents range from beginner practice files to simple console applications and pattern exercises.

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📁 What’s in this folder

Core practice files

• if_else.c — practice with conditional statements
• variable_and_printf.c — basic variables and formatted output
• pointers_enums.c — pointers and enums
• sorting.c — basic sorting examples
• structs.c — structures and related practice

Pattern and number exercises

• star_pattern.c — star pattern printing
• armstrong_numbers/ — Armstrong number examples
• trangular_numbers/ — triangular number programs
• reverse_words/ — reverse-word exercises

Mini projects

• calculator/ — simple calculator program
• banking_system/ — basic banking system example
• authentication/ — simple authentication system
• character_converter/ — character conversion utilities
• Digital Clock/ — clock-related programs
• Dynamic Memory Allocation/ — memory allocation examples
• grid/ — grid-based practice program
• practice/ — miscellaneous practice code

Build artifacts

Several compiled .exe and related files are also present in the repository from previous builds.

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🛠️ How to run a program

Use a C compiler such as GCC or Clang.

Example:

gcc filename.c -o filename
./filename

On Windows with MinGW, the same idea applies:

gcc filename.c -o filename.exe
filename.exe

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🧠 Learning focus

The projects in this folder cover topics such as:

• variables and input/output
• conditions and loops
• functions and arrays
• pointers and enums
• structures
• dynamic memory allocation
• small console-based applications