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LeetCode

LeetCode is a popular online platform that provides programming and technical interview questions. The site features challenges across a range of difficulties, focusing on algorithms, data structures, and other computer science fundamentals. LeetCode helps users enhance their coding skills, prepare for technical interviews, and engage in programming contests. This topic explores how LeetCode equips individuals with the tools to improve their coding proficiency and problem-solving abilities in a competitive environment.

https://github.com/shixiongfei/leetcode

My LeetCode solutions.

leetcode leetcode-solutions

Last synced: 19 Mar 2026

https://github.com/yutounun/leetcodewithjs

Solutions to easy problems on leetcode with JS

interview interview-preparation interview-questions leetcode

Last synced: 19 Mar 2026

https://github.com/brainstone/leetcode

This little project is a template for running LeetCode problems locally in your CLion installation.

cmake cpp cpp20 leetcode leetcode-cpp template

Last synced: 01 Mar 2026

https://github.com/emahtab/min-cost-to-connect-all-points

Find the min cost for the Minimum Spanning Tree (MST)

leetcode minimum-spanning-tree prims-algorithm

Last synced: 19 Mar 2026

https://github.com/emahtab/alien-dictionary

Find the order of alphabets in an alien dictionary

graph leetcode problem-solving topological-sort

Last synced: 19 Mar 2026

https://github.com/emahtab/sliding-window-maximum

Find Max within a fixed size window

leetcode monotonic-queue sliding-window

Last synced: 19 Mar 2026

https://github.com/emahtab/house-robber

Find the maximum Sum for an array while not including any two adjacent elements

dynamic-programming leetcode problem-solving

Last synced: 19 Mar 2026

https://github.com/emahtab/daily-temperatures

Find the days after which there will be a warmer day

leetcode problem-solving stack

Last synced: 19 Mar 2026

https://github.com/emahtab/word-search

Word Search in a 2D Grid

dfs leetcode problem-solving word-search

Last synced: 19 Mar 2026

https://github.com/emahtab/longest-substring-without-repeating-characters

Longest Substring Without Repeating Characters

hashset leetcode sliding-window

Last synced: 19 Mar 2026

https://github.com/emahtab/closest-leaf-in-a-binary-tree

Closest Leaf node from a given node in a binary tree

breadth-first-search closest-leaf graph leetcode

Last synced: 19 Mar 2026

https://github.com/amorist/leetcode

golang leetcode

leetcode

Last synced: 02 Mar 2026

https://github.com/vaibhav18matere/practice

A central repository to practice DSA, JavaScript, React; almost everything around problem solving and logic building

design-patterns dsa javascript leetcode react

Last synced: 27 Mar 2026

https://github.com/ladunjexa/the-leetcode

πŸ“‘ LeetCode problems' Algorithms and Solutions implemented in common PL with explanations and links to further readings.

algorithms computer-science concurrency database interview-preparation javascript leetcode leetcode-solutions shell

Last synced: 03 Mar 2026

https://github.com/0x-jerry/leet-code

leetcode 刷钘本

leetcode

Last synced: 08 Oct 2025

https://github.com/dj1095/gitleet

Automate the process of committing your LeetCode solutions to your GitHub repository with this Chrome extension

axios chrome-extension css github-api graphql-api html5 javascript leetcode

Last synced: 01 Feb 2026

https://github.com/dhanushreddy291/solved-dsa-problems

This REPO Conatains DSA problems that I have solved on various websites such as Hackerrank, Leetcode and Interviewbit.

algorithms hackerrank hackerrank-solutions leetcode

Last synced: 08 Oct 2025

https://github.com/hot9cups/leetcode-daily-challenge

My solutions to Leetcode's Daily Challenge

leetcode leetcode-java leetcode-solutions

Last synced: 07 Feb 2026

https://github.com/openluopworld/basic_algorithms

Problems of leetcode and some basic algorithms.

leetcode programming-exercise

Last synced: 12 Mar 2026

https://github.com/nkcoder/dsa-space

All data structure and algorithm practice.

algorithms data-structures leetcode

Last synced: 04 Sep 2025

https://github.com/uday160386/practice-algorithms

solving problems from leet code and hackerrank

datastructures-algorithms hackerank java leetcode python

Last synced: 08 Oct 2025

https://github.com/georgewang1994/leetcodego

leetcode for go

go leetcode

Last synced: 11 Mar 2025

https://github.com/bishal7448/leetcode_30_day_javascript_challenge

30-Day JavaScript Challenge 🎯 Strengthen your JavaScript skills with daily LeetCode challenges! Cover topics like basics, ES6+, algorithms, and async programming. Each folder includes a problem, solution, and explanation. Clone, explore, and contribute. Start your journey to mastering JavaScript! πŸš€

30daychallenge javascript js30days leetcode leetcode-javascript

Last synced: 08 Oct 2025

https://github.com/dbgoytia/algorithms

A collection of fun algorithms and challenges from leetcode, codewars, and pro bootcamps implemented in Go and Python3

algorithms codewards go leetcode python python3

Last synced: 14 Jan 2026

https://github.com/deepanchal/dsa

Repo to practice Data Structures & Algorithms.

algorithms-and-data-structures cpp java leetcode leetcode-solutions

Last synced: 25 Mar 2025

https://github.com/ofir-frd/algorithm-challanges

Practice programming skills by solving coding questions

algorithm leetcode leetcode-solutions python

Last synced: 31 Dec 2025

https://github.com/sunopar/leetcode-js

leetcode-js

javascript leetcode

Last synced: 08 Oct 2025

https://github.com/haleshot/competitive-programming

Contains files relating to Competitive program questions from sites such as Hackerrank, Codechef, etc.

codechef competitive-coding competitive-programming competitive-programming-algorithms hackerrank hackerrank-solutions leetcode leetcode-solutions

Last synced: 07 May 2025

https://github.com/masaok/knapsack-web

Knapsack Solver Visualization

leetcode react

Last synced: 08 Oct 2025

https://github.com/percebus/algorithmic-excercises

Algorithmic exercises

algo algorithm leetcode

Last synced: 18 Jan 2026

https://github.com/a9na/daily-leetcode-ts

Daily TypeScript LeetCode challenges

leetcode typescript

Last synced: 09 Oct 2025

https://github.com/saiteja-madha/ds-and-algo

Solutions for problems related to data structures and algorithms

algorithms data-structures hackerrank leetcode

Last synced: 24 Dec 2025

https://github.com/hbina/leetcode-solutions

My solutions to LeetCode problems.

cpp csharp java leetcode mysql

Last synced: 09 Oct 2025

https://github.com/angel-raa/java-code-samples

Este repositorio ofrece soluciones a problemas de LeetCode implementadas en Java, cubriendo una amplia variedad de algoritmos y estructuras de datos.

java jdk21 leetcode maven

Last synced: 28 Feb 2025

https://github.com/sharadbhat/competitive-coding

Solutions to problems on Hackerrank, Hackerearth, etc.

competitive-programming hackerrank leetcode python3

Last synced: 09 Oct 2025

https://github.com/czzonet/leetcode-crasher

leetcode-crasher || leetcodeθ‡ͺε·±θ§£ι’˜εŽ†η¨‹ ζ―ε€©δΈ€ι’˜

leetcode typescript

Last synced: 08 Jan 2026

https://github.com/ryanparsa/leetcode

my leetcode playground

algorithm leetcode

Last synced: 11 Mar 2025

https://github.com/yudgnahk/kelvin-challenges

[Golang] Leetcode, Hackerrank, Codeforces... problems and challenges

challenges golang leetcode

Last synced: 14 Jan 2026

https://github.com/soulhat/leetcode

The solutions of 1000+ LeetCode problems!

leetcode leetcode-solutions leetcode-typescript typescript

Last synced: 13 Jun 2025

https://github.com/lcian/leetcode-plagiarism-detector

πŸ” Automated plagiarism reports for LeetCode Contests

competitive-programming leetcode plagiarism-detection

Last synced: 24 Nov 2025

https://github.com/vivaxy/algorithms

✏️ Algorithms

algorithms javascript leetcode python

Last synced: 27 Nov 2025

https://github.com/mohdfaizu/leetcode-problems

This repo provides solutions for leetcode problems in python

leetcode python

Last synced: 09 Oct 2025

https://github.com/rmenai/leetcode

My LeetCode solutions

algorithms leetcode python

Last synced: 05 Jul 2025

https://github.com/albresky/leetcode

LeetCode | Hot100 | Compiler | AI Infra | C++

cpp leetcode

Last synced: 01 Feb 2026

https://github.com/kabeech/xtreme-xmas-code

An xtreme mod for your favorite advent calendar

advent-of-code holidays leetcode

Last synced: 09 Oct 2025

https://github.com/ayonel/leetcode-java

a backup of my algorithm practice

algorithm java leetcode

Last synced: 02 Feb 2026

https://github.com/a9na/daily-leetcode-js

🌟 Daily JavaScript LeetCode challenges πŸš€πŸ’»

algorithms-and-data-structures javascript leetcode

Last synced: 09 Oct 2025

https://github.com/abhinavkumar2369/leetcode-programming-skills

The Repository πŸ“ with the Leetcode Programming Skills programs.

array cpp leetcode leetcode-solutions programming programming-skills python string

Last synced: 21 Feb 2025

https://github.com/rabi-siddique/leet-commit

LeetCommit is a browser extension that allows users to quickly commit their leetcode problem;s code to their GitHub repositories directly from their browser. The extension is compatible with most modern browsers, including Chrome, Firefox, and Safari.

chrome-extension chrome-extensions github javascript leetcode

Last synced: 02 Sep 2025

https://github.com/ostheperson/leetcode-problems

Solutions to some Leetcode problems.

leetcode leetcode-solutions problem-solving

Last synced: 14 Jan 2026

https://github.com/ascender1729/leetcode_scraper

Extract topic tags from LeetCode problems to streamline interview preparation.

beautifulsoup coding-interview data-analysis graphql leetcode python scraper web-scraping

Last synced: 06 Sep 2025

https://github.com/astaphobia/leetcodes

Leetcodes brain workout with golang

leetcode leetcode-golang

Last synced: 14 Jan 2026

https://github.com/deanlogan/leetcode

My leetcode answers

go golang leetcode

Last synced: 16 Mar 2025

https://github.com/qiqzhao/leecode

leetcode top 150

arithmetic leetcode

Last synced: 19 Jul 2025

https://github.com/quien697/algorithm-swift

It’s an algorithm practice project created using the Xcode Command Line Tool on macOS

algorithm leetcode swift

Last synced: 10 Oct 2025

https://github.com/pacemakerx/leetcode-my-solutions-sql-50

This repository contains my solutions for the SQL 50 LEARNING PLAN FROM LEETCODE

leetcode leetcode-sql sql

Last synced: 10 Oct 2025

https://github.com/aint/leetcode

πŸŽ“ My polyglot solutions of Leetcode problems. Scala, Java, Golang, Python, C++ etc.

algorithms cpp golang java leetcode python rust scala

Last synced: 14 Jan 2026

https://github.com/nchhillar2004/leetcode

LeetCode & DSA

java leetcode

Last synced: 01 Apr 2025

https://github.com/sreejeet/leetcode

My leetcode solutions. No PRs unless for improvement/corrections.

algorithms competitive-programming data-structures exercises leetcode leetcode-solutions solutions

Last synced: 14 Jan 2026

https://github.com/nagarajpandith/competitive-programming

A repo to store my successful submissions in Contests on different online judges. Progress updated every week.

competitive-programming cplusplus dsa dsa-practice hackerrank leetcode

Last synced: 25 Apr 2025

https://github.com/salma-mamdoh/30-day-of-pandas

My Solutions For 30-Day-of-Pandas Challenges on LeetCode.

30-day-leetcoding-challenge jupyter-notebook leetcode pandas problem-solving python

Last synced: 19 Jan 2026

https://github.com/porobertdev/leetcode-solutions

LeetCode Tracker - https://github.com/JeffreyGbeho/leetcode-tracker

leetcode leetcode-solutions porobertdev

Last synced: 28 Oct 2025

https://github.com/bashmocha/leetcode-solutions

Solutions to Leetcode problems; updated daily

algorithms-and-data-structures leetcode leetcode-solutions python3

Last synced: 10 Oct 2025

https://github.com/ihexxa/goleetjs

Leetcode practice in Go & Javascript

golang javascript leetcode

Last synced: 09 Apr 2025

LeetCode Awesome Lists
awesome-leetcode-resources 79 competitive-programming 97 awesome-leetcode 44 awesome-programming-resources 70 awesome-leetcode 299 awesome-system-design 48 awesome-interview-algorithms 800 awesome-ebooks 106 awesome-dsa 109 Algorithms-and-Data-Structures 47 Interview-Preparation 50 awesome-cpp20 65 awesome-interview 74 awesome-leetcode 39 awesome-python-leetcode 269
LeetCode Categories
Blogs 1,089 🧠 Big Tech Algorithm Questions 288 Leetcode Problems & Solutions πŸ’» 251 System Design 109 βœ… Algorithms 97 βœ… Data Structures 83 πŸ’» Must-Do Problems (Topic Wise) 60 πŸ“ˆ Resources: 58 πŸš€ Patterns 44 πŸ“šη”΅ε­δΉ¦ || 教程 42 Web 33 Algorithms 31 πŸ“Œ Fundamental Concepts 29 Learning Resources (Topic Wise) :checkered_flag::checkered_flag::checkered_flag: 28 Programming Language 27 Useful Links 24 Leetcode Study Plans πŸ“š 18 β­οΈζœεŠ‘ε™¨θ–…ηΎŠζ―› 18 Artificial Intelligence 17 21. Linked List 17