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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.
- π C-Language
- π Repository Structure
- β Topics Covered
- π Getting Started
- π Contributions
- π License
π C-Language/
β
βββ π Common/
β βββ Common header files (e.g., headers.h
)
β
βββ π File_handling/
β βββ File operations (fopen, fprintf, fscanf, fclose, etc.)
β
βββ π Functions/
β βββ User-defined functions and prototypes
β
βββ π Global_vars/
β βββ Examples using global variables
β
βββ π Malloc/
β βββ Programs using malloc
and dynamic memory
β
βββ π Pointers/
β βββ Pointer-related concepts and programs
β
βββ π Problems/
β βββ Practice problems (right angle star pattern, min of 3 numbers, etc.)
β
βββ π String/
β βββ String operations (concatenation, copy, compare, etc.)
β
βββ π Topics/
β βββ Theory or notes on different C topics
β
βββ π Type_casting/
β βββ Type conversion and casting examples
β
βββ π Variadic_functions/
β βββ Usage of variadic functions (va_list
, va_arg
, etc.)
β
βββ π README.md
- Pointers (Single, Double, Multilevel)
- Malloc (Dynamic memory allocation for strings and arrays)
- Strings (strcpy, strcat, strcmp, strlen, etc.)
- Type casting (intβchar, floatβint, 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.)
Follow these steps to set up and run the C programs:
git clone https://github.com/Faisal786111/C-Language.git
cd C-Language
# Example: Access pointers examples
cd Pointers/
# Or access sorting algorithms
cd Problems/Sorting/
# Basic compilation
gcc program.c -o program
# Run the compiled program
./program
# Alternative one-line compilation and execution
gcc program.c -o output && ./output
β¨ We welcome all contributions! Here's how you can help:
- π΄ Fork the repository
- π Report issues or suggest enhancements
- π» Submit pull requests with:
- New C programming examples
- Algorithm optimizations
- Improved documentation
- π Share ideas for new concepts to cover
π Contribution Guidelines:
- Follow existing code style
- Add clear comments
- Include test cases where applicable
- Update relevant documentation