📊 CheckLeetCodeProfileProject

Check LeetCode Profile is a web-based application designed to fetch and display detailed statistics for any LeetCode user. Built with pure HTML, CSS, and JavaScript, this project allows users to gain insights into problem-solving progress, including total problems solved, ranking, and submission breakdowns — all without any frontend framework.

🔗 GitHub Repo: Priyansu22382/CheckLeetCodeProfileProject

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🚀 Live Demo

👉 View Live

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🛠️ Built With

• 🧱 HTML – Page structure & layout
• 🎨 CSS – Responsive styling and layout
• 🧠 Vanilla JavaScript – DOM manipulation, API fetch, interactivity
• 🌐 Alfa LeetCode API – Public proxy for LeetCode profile & solve stats (browser-friendly CORS)

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🏃 Run locally

This is a browser app (not a Node.js server). Do not run node index.js — that will fail with document is not defined.

1. Open index.html in a browser, or
2. Serve the folder with any static server, for example:

npx --yes serve .

Then open the URL shown in the terminal (usually http://localhost:3000).

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✨ Features

• 🔍 Search any LeetCode profile using username
• 📈 Display key stats:
  • Total problems solved (Easy, Medium, Hard)
  • Global rank, contribution score, etc.
• 🚫 Handles invalid or private usernames gracefully
• 📱 Fully responsive design (mobile-first)
• 📊 Clean and minimal UI

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