LeetCode Solutions in TypeScript

This repository contains solutions to LeetCode problems written in TypeScript. Each solution is accompanied by tests to ensure correctness.

Project Structure

leetcode/
│
├── src/                   # Source code
│ ├── problems/            # LeetCode problem solutions
│ │ ├── problem1.ts        # Example: Two Sum
│ │ ├── problem2.ts        # Example: Reverse String
│ │ └── ...                # Other solutions
│ ├── utils/               # Utility functions (if any)
│ └── index.ts             # Entry point (optional)
│
├── tests/                 # Test cases
│ ├── problem1.test.ts     # Tests for Two Sum
│ ├── problem2.test.ts     # Tests for Reverse String
│ └── ...                  # Other tests
│
├── .gitignore             # Ignored files
├── package.json           # Dependencies and scripts
├── tsconfig.json          # TypeScript configuration
└── README.md              # This file

Installation

1. Ensure you have Node.js installed (recommended version 18+).
2. Clone the repository:

   git clone git@github.com:Nikxxx007/LeetCode.git
   cd leetcode

3. Install dependencies:

   npm install

Running Solutions

You can execute any solution using ts-node:

npx ts-node src/problems/problem1.ts

Running Tests

The project uses Jest for testing. To run tests, use the following command:

npm test

Adding a New Solution

1. Create a new file in src/problems/, e.g., problemX.ts.
2. Implement the solution inside this file.
3. Create tests in tests/problemX.test.ts.
4. Run tests to ensure correctness.

Useful Commands

• npm test - Run Jest tests

License

This project is licensed under the MIT License.