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C-Language 🚀

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A comprehensive collection of C programming concepts, algorithms, and practical implementations

This repository contains all core concepts, code examples, and important programs related to C programming, structured topic-wise for easy understanding and reference.


📚 Table of Contents


C Language Repository Structure

📂 C-Language/
├── 📁 Common/
│ └── Common header files (e.g., headers.h)
│ ├── 📁 File_handling/
│ └── File operations (fopen, fprintf, fscanf, fclose, etc.)
│ ├── 📁 Functions/
│ └── User-defined functions and prototypes
│ ├── 📁 Global_vars/
│ └── Examples using global variables
│ ├── 📁 Malloc/
│ └── Programs using malloc and dynamic memory
│ ├── 📁 Pointers/
│ └── Pointer-related concepts and programs
│ ├── 📁 Problems/
│ └── Practice problems (right angle star pattern, min of 3 numbers, etc.)
│ ├── 📁 String/
│ └── String operations (concatenation, copy, compare, etc.)
│ ├── 📁 Topics/
│ └── Theory or notes on different C topics
│ ├── 📁 Type_casting/
│ └── Type conversion and casting examples
│ ├── 📁 Variadic_functions/
│ └── Usage of variadic functions (va_list, va_arg, etc.)
│ └── 📄 README.md


✅ Topics Covered

  • Pointers (Single, Double, Multilevel)
  • Malloc (Dynamic memory allocation for strings and arrays)
  • Strings (strcpy, strcat, strcmp, strlen, etc.)
  • Type casting (int↔char, float↔int, etc.)
  • Variadic Functions (va_list, va_start, va_arg, va_end)
  • Functions: declaration, prototyping, and definitions
  • Global variables and usage
  • Header file management (#include, #define, #if, etc.)
  • Custom header file linking (headers.h)
  • File I/O (reading and writing files)
  • Sorting (Merge Sort, Insertion Sort)
  • Simple logic problems (Fibonacci, factorial, min/max, etc.)

🚀 Getting Started

Follow these steps to set up and run the C programs:

1. Clone the Repository

git clone https://github.com/Faisal786111/C-Language.git
cd C-Language

2. Navigate to Specific Topic

# Example: Access pointers examples
cd Pointers/

# Or access sorting algorithms
cd Problems/Sorting/

3. Compile and Run

# Basic compilation
gcc program.c -o program

# Run the compiled program
./program

# Alternative one-line compilation and execution
gcc program.c -o output && ./output

🙌 Contributions

We welcome all contributions! Here's how you can help:

  • 🍴 Fork the repository
  • 🐛 Report issues or suggest enhancements
  • 💻 Submit pull requests with:
    • New C programming examples
    • Algorithm optimizations
    • Improved documentation
  • 📝 Share ideas for new concepts to cover

🔗 Contribution Guidelines:

  1. Follow existing code style
  2. Add clear comments
  3. Include test cases where applicable
  4. Update relevant documentation

📜 License

MIT License
License: MIT