LeetCode Top Interview Questions

Description

• This is a repository for the LeetCode Top Interview Questions
• The repository contains the solutions to the problems in Typescript.
• The problems are divided into different categories such as Easy, Medium, and Hard.

Table of Contents

• Features
• Installation
• Usage
• Examples
• Contributing
• License

Features

• The most efficient solutions to the problems.

• Notable comments for the solutions.

• Up to 5 Unit tests for the solutions using Ava.

• Two solutions for each problem.

  • The first solution is the most efficient solution in time complexity.
  • The second solution is the most efficient solution in space complexity.

Installation

To run the project, you need to have Node.js installed on your machine.

• You can download it from here.

You can install the project by following the steps below:

# Clone the repository
git clone https://github.com/Yuzu02/Leetcode-Top-Interview

# Enter into the directory
cd Leetcode-Top-Interview

# Install the dependencies using ur preferred package manager
npm install
# or
yarn install
# or
pnpm install
# or
bun install

# Open the project in VSCode
code .

Usage

This project is a collection of solutions to the LeetCode Top Interview Questions divide into different categories.

• Easy-Collection

  • Array

    • 1-Two-Sum
    • 36-Valid-Sudoku
    • 189-Rotate-Array
    • 217-Contains-Duplicate

  • Strings

    • 125-Valid-Palindrome
    • 344-Reverse-String

  • Linked-List

  • Tree

  • Sorting-and-Searching

  • Dynamic-Programming

  • Design

  • Math

  • Others

• Medium-Collection

  • As soon as I solve the problems, I will update the repo with the solutions.

• Hard-Collection

  • As soon as I solve the problems, I will update the repo with the solutions.

You can run the tests for the solutions by running the following command:

# test# means the test file you want to run based on the number of the problem, e.g. test1, test2, test3, etc.
npm test#
# or
yarn test#
# or
pnpm test#

Examples

# Example 1
yarn test125

# Example 2
pnpm test189

# Example 3
npm run test217

# Example 4
bun run test344

Contributing

If you want to contribute to this project using ur own solutions and tests, you can follow the steps below:

• Fork the project
• Create a new branch
• Make your changes and commit them
• Push to the branch
• Create a new pull request

License

This project is licensed under the MIT License - see the LICENSE file for details.