Bubble Sort Visualizer (C++ + graphics.h)

This project demonstrates a graphical visualization of the Bubble Sort algorithm using the graphics.h library in C++.

📊 Features

• Visualizes sorting of 200 elements
• Uses colored lines to show comparisons and swaps
• Supports randomized, reverse-sorted, or sorted inputs
• Ideal for learning sorting visually

🛠 Requirements

• Turbo C++ / WinBGIm-supported compiler (e.g., Dev-C++ with graphics.h support)
• Windows OS or compatibility layer for graphics

🧠 How It Works

• Each element is shown as a vertical line
• White: element height
• Green: current comparison
• Black: clearing swapped lines

Input Visualization

Random array

Output Visualization:

Reverse sorted array

🚀 Run

g++ bubble_sort_visualization.cpp -lbgi -lgdi32 -lcomdlg32 -luuid -loleaut32 -lole32 -o BubbleSortVisualizer
./BubbleSortVisualizer