DSA Algorithms in C:

Introduction:

This repository contains implementations of fundamental Data Structures and Algorithms (DSA) in the C programming language.
It is designed as a reference and practice resource for students, beginners, and anyone preparing for coding interviews.

Table of Contents:

• Introduction
• Directory Structure
• Installation
• Usage
• Features
• Examples
• Contributing
• License

Directory Structure:

DSA-Algorithms-main/
├── basics/
│   ├── array_search.c
│   ├── fibonacci_recursive_series.c
│   ├── fibonacci_swapping.c
│   ├── linked_list.c
│   ├── queue_using_array.c
│   ├── queue_using_linkedlist.c
│   ├── stack_using_array.c
│   └── stack_using_linkedlist.c
│
├── searching_algorithms/
│   ├── Binary_Search.c
│   ├── Linear_Search_sorted.c
│   └── Linear_Search_unsorted.c
│
├── sorting_algorithms/
│   ├── bubble_sort.c
│   ├── insertion_sort.c
│   └── merge_sort.c
│
└── README.md

Note: .exe files are compiled outputs and can be ignored.

Installation

To run the programs, you need a C compiler such as gcc.
On Linux/macOS, you can install GCC using:

sudo apt-get install build-essential   # Ubuntu/Debian
brew install gcc                       # macOS (Homebrew)

On Windows, you can use MinGW or an IDE like Code::Blocks or Dev-C++.

Usage

To compile and run a C program:

gcc filename.c -o program
./program

Example:

gcc basics/linked_list.c -o linked_list
./linked_list

Features

• Basics: Arrays, Fibonacci series, Linked List, Stack, Queue
• Searching Algorithms: Linear Search (sorted & unsorted), Binary Search
• Sorting Algorithms: Bubble Sort, Insertion Sort, Merge Sort
• Clear and simple C implementations

Examples

Compile and run a sorting algorithm:

gcc sorting_algorithms/merge_sort.c -o merge_sort
./merge_sort

Run a searching algorithm:

gcc searching_algorithms/Binary_Search.c -o binary_search
./binary_search

👨‍💻 Contributors

• @ash-iiiiish