Neetcode Solutions in TypeScript

This repository contains solutions to Neetcode problems implemented in TypeScript. The solutions are organized with tests for each problem to ensure correctness and reliability.

Features

• Structured Codebase: Solutions are placed in the src directory, while tests are in the tests directory.
• Testing Framework: Uses Jest for testing.
• Code Quality: Includes ESLint and Prettier configurations to enforce code quality and formatting.

Prerequisites

Ensure you have the following installed:

• Node.js (v16 or later)
• npm or yarn

Getting Started

1. Clone the Repository

git clone <repository-url>
cd neetcode-ts

2. Install Dependencies

npm install

3. Run Tests

To run all tests:

npm test

4. Add a Solution

1. Implement your solution in the src directory, using the problem name as the filename.
2. Add a corresponding test file in the tests directory.

5. Lint and Format

Lint the codebase:

npm run lint

Format the codebase:

npm run format

6. Run All Checks

To run both linting and formatting checks:

npm run check

Project Structure

neetcode-ts/
├── src/
│   └── problems/          # Solution implementations
├── tests/                # Test cases for solutions
├── jest.config.js        # Jest configuration
├── package.json          # Project metadata and scripts
├── tsconfig.json         # TypeScript configuration
├── eslint.config.mjs     # ESLint configuration
├── .prettierrc          # Prettier configuration
└── .gitignore           # Git ignore rules

Scripts

• npm test - Run all tests.
• npm run lint - Run ESLint for code quality checks.
• npm run format - Run Prettier to format code.
• npm run check - Run lint and format.

License

This project is licensed under the MIT License.