Binary Search Visualizer

Simple Flask app that visualizes binary search step-by-step.

Files added:

• app.py — Flask backend exposing / and /search.
• templates/index.html — Frontend UI.
• static/script.js — Client-side animation and AJAX calls.
• static/style.css — Styling for boxes and highlights.
• BSA.py — Contains binary_search_steps generator reused by the backend.

Run locally:

1. Create a virtual environment and install requirements:

   python -m venv .venv .venv\Scripts\activate pip install -r requirements.txt

2. Start the app:

   set FLASK_APP=app.py set FLASK_ENV=development flask run

Open http://127.0.0.1:5000