DSA Visual Library

A visual learning library for Data Structures and Algorithms in C with colorful terminal output.

What's Included

Data Structures:

• Linked List
• Stack
• Queue
• Binary Tree
• Graph
• HashMap
• HashSet
• Dynamic Array
• String (StringBuilder)

Sorting: Bubble, Selection, Insertion, Quick, Merge

Searching: Linear, Binary

Build & Run

make
./dsa_demo

Or compile manually:

gcc -Wall -std=c11 -o dsa_demo src/*.c

Usage

Run ./dsa_demo and pick from the menu. Each demo shows step-by-step visualization with colored output.

You can also use it as a library:

#include "dsa_visual.h"

int main() {
    LinkedList* list = ll_create();
    ll_insert_back(list, 10);
    ll_visualize(list);
    ll_free(list);
    return 0;
}

Notes

• Needs a terminal that supports ANSI colors (most do)
• Animations can be sped up by changing usleep() values in source

License

MIT