CodingJS

Live[url] Github[url]

A JavaScript/TypeScript coding practice platform with interactive exercises and automated testing.

Features

• 🧩 300+ coding challenges
• ⚡ Instant feedback with test cases
• 📊 Progress tracking
• 🛠 Supports both JavaScript and TypeScript
• 🌐 No setup required - works in browser

How to Use

1. Visit https://the-winter.github.io/codingjs/
2. Select a problem from the menu
3. Write your solution in the editor
4. Click "Run" to test your code
5. See test results and fix any failures

Example Problem

// Return the sum of two numbers
function sum(a, b) {
  return a + b;
}

LeetCode Practice

A collection of my LeetCode solutions and interview preparation notes. This repository documents my journey in mastering algorithms and data structures for technical interviews.

📌 Contents

• Solutions to 10+ problems (Easy/Medium/Hard)
• Optimal approaches with time/space complexity analysis

🛠 Languages Used

• JavaScript
• TypeScript

📝 Notes

• Focus on understanding patterns, not memorization
• Time yourself to simulate interview conditions
• Revisit solved problems periodically