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.
- GitHub: https://github.com/topics/leetcode
- Wikipedia: https://en.wikipedia.org/wiki/LeetCode
- Created by: LeetCode
- Last updated: 2025-07-14 00:16:59 UTC
- JSON Representation
https://github.com/neo/leetcode-jest
jest leetcode leetcode-javascript leetcode-solutions
Last synced: 05 Jul 2025
https://github.com/misterzurg/leetcode-preporation
🧑🎨 My solutions from LeetCode stuff
Last synced: 13 Mar 2025
https://github.com/rarecoil/leetcode
My solutions to leetcode algorithms questions, mostly in JavaScript, sometimes in Go
algorithms javascript leetcode leetcode-golang leetcode-javascript leetcode-solutions
Last synced: 01 Jul 2025
https://github.com/zhouboyi1998/leetcode
element-plus leetcode pinia vue vue-router
Last synced: 29 Mar 2025
https://github.com/tzuyi0817/leetcode
Solutions to LeetCode in JavaScript.
algorithm javascript leetcode leetcode-solutions
Last synced: 15 Mar 2025
https://github.com/laansdole/algo-code-journey
Just where I practice with algorithm and data structure
algorithms-and-data-structures leetcode rmit
Last synced: 22 Jun 2025
https://github.com/sherwinshen/leetcode
📖 算法学习之 LeetCode(主要基于 TS/JS 语言)
algorithm javascript leetcode typescript
Last synced: 06 Mar 2025
https://github.com/harman8815/leetcode
LeetCode POTD solution for year 2024
competitive-programming java-solutions leetcode
Last synced: 04 Apr 2025
https://github.com/tjx666/leetcode-js-2022
二刷 leetcode
algorithm datastructure frontend interview javascript leetcode
Last synced: 31 Mar 2025
https://github.com/sanju1098/leetcode-problems
LeetCode solutions demonstrating problem-solving techniques and algorithms for coding challenges
java javascript leetcode leetcode-solutions
Last synced: 29 Mar 2025
https://github.com/itszeeshan/leetcode-problems-in-typescript
Goal is to find LeetCode Problems and there solutions
algorithms coding coding-interviews data-structures leetcode leetcode-solutions typescript
Last synced: 12 Jun 2025
https://github.com/ololx/leetcode-solutions
This is my leetcode solutions repository
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Last synced: 10 Jun 2025
https://github.com/abdullokhonz/python_lessons
Python lessons are here.
abramyan codewars eel flappy-bird gtts instaloader instasaver leetcode lessons numpy os pygame pyowm python python3 random telebot tkinter turtle
Last synced: 28 Feb 2025
https://github.com/hta218/algorithms-and-data-structures
My solutions to LeetCode and HackerRank's problems
algorithms data-structures hackerrank leetcode
Last synced: 22 Mar 2025
https://github.com/parthjohri/leetcodepractice
This repository holds my solutions for all the LeetCode problems that I have been solving
cpp data-structures leetcode leetcode-cpp leetcode-solutions
Last synced: 25 Feb 2025
https://github.com/atennop1/codeproblemssolutions
Repository for making tasks from Codewars and LeetCode
codewars codewars-solutions cpp learning leetcode leetcode-solutions
Last synced: 23 Feb 2025
https://github.com/cvalingam/leetcode
LeetCode in C#
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Last synced: 13 Mar 2025
https://github.com/ghosts6/leetcode_exercise
Leet code exercise solutions
bash c cpp js leetcode leetcode-solutions python3
Last synced: 05 Mar 2025
https://github.com/ibwei/leetcode-js-solution
记录自己leetcode的js&ts刷题历程
algorithm algorithmic-trading javascript js leetcode typescript
Last synced: 01 Jul 2025
https://github.com/rxy001/leetcode-spider
Fetching the algorithm questions that have been accepted on own LeetCode account.
Last synced: 05 Mar 2025
https://github.com/dungken/youtube-topinterview150questions-leetcode
A youtube series about data structures and algorithms on leetcode.com
collections dsa-algorithm java-core leetcode
Last synced: 03 Apr 2025
https://github.com/eugenechevski/problem-solving
Data-structure and algorithms interview problems and solutions.
algorithm algorithms javascript leetcode python typescript
Last synced: 22 Feb 2025
https://github.com/austinsonger/codingchallenges
All of my solutions to Coding Websites and Challenges
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Last synced: 15 Mar 2025
https://github.com/anindya-dey/practice-leetcode
Here I maintain all the problems I have solved on Leetcode. Courtesy: Leethub extension
andys-cli dsa dsa-practice leetcode leetcode-cpp leetcode-practice leetcode-solutions
Last synced: 08 Mar 2025
https://github.com/xingoxu/leetcode
Just a place to storage my answer between home and working.
Last synced: 11 Apr 2025
https://github.com/emahtab/unique-paths
Unique Paths
dynamic-programming leetcode problem-solving unique-paths
Last synced: 28 Mar 2025
https://github.com/leedo97y/preparing_cordingtest
코딩테스트 알고리즘 문제 풀기 Leetcode -> new Repo : NewLeetcode
cording-test javascript js leetcode leetcode-javascript leetcode-javascript-solutions leetcode-solutions
Last synced: 30 Apr 2025
https://github.com/cary-hu/leetcode-every-day
Coding Every Day, leave Bad code me away.
Last synced: 31 Mar 2025
https://github.com/rocker2102/competetive
GFG/Hackerrank/LeetCode practice questions & solutions
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Last synced: 09 Apr 2025
https://github.com/letsdeepchat/leetcode-top-50
Explore LeetCode-Top-50 repository featuring solutions to popular problems like Two Sum, 3Sum, and more. Includes code for array manipulation, string conversion, and mathematical operations. Join the coding journey!
deepak-chaudhari deepak14ri leetcode leetcode-javascript leetcode-solutions leetcode-top-75
Last synced: 06 Apr 2025
https://github.com/priyakdey/algodex
Algodex is a comprehensive collection of Data Structures and Algorithms (DSA) resources, solutions, and notes.
algoexpert algorithms algorithms-and-data-structures data-structures interview-preparation leetcode neetcode workattech
Last synced: 28 Mar 2025
https://github.com/miladsade96/leetcode_with_java
Solving Leetcode Challenges using Java Programming Language and Testing them with JUnit
algorithm algorithms algorithms-and-data-structures data-structures java java-8 javaee leetcode leetcode-java leetcode-solutions
Last synced: 13 Mar 2025
https://github.com/satelllte/problem-solving
Solutions of some problems available online (for example, on LeetCode)
leetcode leetcode-solutions problem-solving typescript
Last synced: 07 Apr 2025
https://github.com/amri-tah/leetcode-solutions-java
Collection of Leetcode problems solved by me using Java
coding leetcode leetcode-solutions
Last synced: 24 Jun 2025
https://github.com/cyberoctane29/leetcode-sql-problem-solving
This repository features my SQL problem-solving approach and solutions to LeetCode problems, categorized by difficulty: Easy, Medium, and Hard. Each file may include multiple solutions to a problem, showcasing different approaches or optimizations. All solutions are explained clearly, making this a valuable resource for mastering SQL techniques.
leetcode leetcode-solutions leetcode-sql leetcodesql problem-solving
Last synced: 23 Jun 2025
https://github.com/windomz/leetcode-init
:triangular_ruler: A tool to create leetcode code template via cli.
leetcode leetcode-golang leetcode-template
Last synced: 25 Jun 2025
https://github.com/danielsandinocalvi/ai-tech-task-solver-chrome-extension
# AI Tech Task Solver - Chrome ExtensionA Chrome extension that uses AI to analyze web page screenshots, solve technical problems and coding challenges, and display solutions directly in the browser console. 🚀 This tool simplifies complex tasks with one-click analysis and supports multiple AI providers. 🛠️
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Last synced: 01 Jul 2025
https://github.com/emahtab/sliding-window-maximum
Find Max within a fixed size window
leetcode monotonic-queue sliding-window
Last synced: 24 Jun 2025
https://github.com/akhmedovgg/algods
List of LeetCode problems and their solutions in Objective-C and Swift programming languages
algorithms leetcode leetcode-solutions objective-c problem-solving swift
Last synced: 29 Mar 2025
https://github.com/shubham-bhoite/leetcode-javascript
This Repository Contains All My Solved Leetcode JS challenge solution.
javascript leetcode leetcode-javascript-solutions leetcode-solutions
Last synced: 11 Mar 2025
https://github.com/hellojukay/leetcode
这是一个LeetCode刷题项目
golang leetcode leetcode-golang
Last synced: 23 Jun 2025
https://github.com/seungwoo321/leetcode
LeetCode Problem Solving
algorithm javascript leetcode problem-solving
Last synced: 12 Jun 2025
https://github.com/aiveraiva/problem-solutions
My solutions to online judge website: LeetCode, Zerojudge, etc.
dynamic-programming leetcode leetcode-solutions online-judge problem-solving python solutions
Last synced: 09 Apr 2025
https://github.com/limon-s-interview-prep-zone/leetcode
🚀 Welcome to the Interview Preparation repository! This project is a comprehensive collection of Data Structures, Algorithms, and solved problems from common online judges, providing a robust resource for technical interview preparation.
algorithms cplusplus data-structures leetcode python
Last synced: 12 Jun 2025
https://github.com/nicehorse06/blind-75-premium-testcase
Simulate LeetCode Premium's Blind 75 challenges with ready-to-run Python tests for coding interview prep.
interview leetcode leetcode-python python
Last synced: 14 Mar 2025
https://github.com/vartikaraj2512/bullscows-gameusingc
🎯 Bulls and Cows Game in C 🐮🐂 A command-line game that sharpens your deductive reasoning by guessing a unique 4-digit number. Features efficient algorithms, input validation, and error handling. Highlights C programming skills, algorithm design, and game development—perfect for showcasing your technical expertise! 🚀🎮
Last synced: 31 Mar 2025
https://github.com/k-water/leetcode-js
Leetcode problems with JavaScript
algorithm javascript leetcode leetcode-javascript
Last synced: 06 Mar 2025
https://github.com/itskoushik/leetcode_dsa
We support and push Young Coders to understand the concept much better.
dsa easy hard leetcode leetcode-solutions medium python3
Last synced: 07 Mar 2025
https://github.com/lucky845/github-profile-statistics-card
一个优雅的个人统计数据展示卡片生成服务,支持多个平台的数据统计展示,可以轻松集成到你的GitHub个人资料页面。
ajax express github leetcode nodejs typescript
Last synced: 07 Mar 2025
https://github.com/jayam04/about-coder-me
api to access your leetcode, codeforces and codechef stats
codechef codeforces coding-ninjas contest-rating fastapi leetcode
Last synced: 02 Dec 2024
https://github.com/virtyaluk/leetcode
:triangular_ruler: Leetcode problems' solutions in C++, Go, and Python. 2030 problems solved.
airbnb algorithms amazon coding-challenge coding-interviews competitive-programming data-structures faang facebook google leetcode lyft meta microsoft netflix uber
Last synced: 05 Mar 2025
https://github.com/subhash23jan/leetcode-and-gfg
I love problem solving, so I started problem solving in GFG and Leetcode. As of now, I'm using Leetcode for problem solving. Here are some problems solved by me.
coding-challenges datastructures dsa-algorithm geekforgeeks leetcode
Last synced: 28 Jun 2025
https://github.com/rihib/leetcode
My LeetCode progress
arai60 blind75 computer-science go golang grind75 leetcode leetcode-go leetcode-golang leetcode-solutions neetcode150
Last synced: 09 Apr 2025
https://github.com/lxance-hacker/c-language-practice
This repository contains C programming practice examples, organized into topics from basics to file handling.
c hackerrank hackerrank-solutions leetcode leetcode-solutions lxance lxance-hacker lxancehacker programming solutions
Last synced: 30 Mar 2025
https://github.com/followb1ind1y/leetcode
LeetCode Problems' Python Solutions with Chinese Explanation. LeetCode 问题的 Python 解答和中文理解
algorithms leetcode leetcode-python leetcode-solutions python
Last synced: 06 Apr 2025
https://github.com/archisman-mridha/leetcode
solved leetcode problems
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Last synced: 21 Mar 2025
https://github.com/chenhcy/frontendquestion
Front-End Development Question Training
css html-css-javascript html5 interview-questions javascript leetcode react typescript
Last synced: 09 Apr 2025
https://github.com/shivamm-verma/learn-cpp
This Repository is Track of all files; I have worked with to learn Data Structures and Algorithms using C++! I have learnt through Multiple Resources, and I am still keep digging.
cpp data-structures-and-algorithms leetcode problem-solving
Last synced: 29 Mar 2025
https://github.com/harish-aka-shivi/daily-exercises
Workout for brain 🧠 💪 .
algorithms data-structures javascript leetcode
Last synced: 07 Apr 2025
https://github.com/krayc425/leetcode
Solutions for LeetCode.
leetcode leetcode-java leetcode-python leetcode-solutions leetcode-swift
Last synced: 30 Mar 2025
https://github.com/harshikab2112/my-leetcode-solutions
A collection of my solutions to LeetCode problems, showcasing my problem-solving skills and expertise in algorithms and data structures.
dsa leetcode leetcode-solutions python
Last synced: 04 Jul 2025
https://github.com/fx-max/leetcode
记录个人 LeetCode 解题过程。
database leetcode leetcode-php mysql php sql
Last synced: 18 Feb 2025
https://github.com/sumonta056/start-cp-again
This repository is managed by LeetPush extension: https://github.com/husamahmud/LeetPush
codeforces interview-questions leetcode mock notes
Last synced: 13 Mar 2025
https://github.com/emahtab/binary-tree-level-order-traversal-ii
Binary Tree Level Order Traversal
bfs binary-tree binary-tree-traversal leetcode problem-solving
Last synced: 28 Mar 2025
https://github.com/q191201771/yoko_leetcode
leetcode || 算法题
leetcode leetcode-cpp leetcode-solutions
Last synced: 19 Feb 2025
https://github.com/ajitashwathr10/leetcode
Problem Solving
bash-script cpp17 leetcode python3
Last synced: 06 Mar 2025
https://github.com/mahmud-kandawala/leetcode-solutions
Geeking Time :)
data-structures javascript leetcode python sql
Last synced: 25 Feb 2025
https://github.com/itsjomon/dsa-sheet
This DSA Sheet is a structured and curated collection of essential Data Structures and Algorithms problems sourced from LeetCode.
algorithms data-structures dsa geeksforgeeks java leetcode zoho
Last synced: 12 Jun 2025
https://github.com/emahtab/fruit-into-baskets
Find longest continuous sequence length with at most 2 distinct values
at-most-2-distinct leetcode sliding-window
Last synced: 18 Mar 2025
https://github.com/shricodev/6companies30days
This is my new challenge #ReviseWithArsh #6Companies30Days with - Arsh Goyal. I will post all the codes and learnings in this repository regularly. The challenge is to complete 90 questions of 6 different companies in 30 Days.
6companies30days leetcode leetcode-solutions revisewitharsh
Last synced: 09 Apr 2025
https://github.com/emahtab/longest-substring-with-at-most-k-distinct-characters
Longest Substring with At Most K Distinct Characters
leetcode sliding-window substring
Last synced: 18 Mar 2025
https://github.com/lzhbrian/leetcode-python
My solutions of Leetcode using Python
leetcode leetcode-solutions python
Last synced: 18 Feb 2025
https://github.com/emahtab/best-time-to-buy-and-sell-stock
Find the max profit buying and selling stock with at most one transaction.
buy-and-sell leetcode problem-solving
Last synced: 28 Mar 2025
https://github.com/ranveeraggarwal/leetcode-cpp
Leetcode Solutions in Modern-ish C++
Last synced: 02 Apr 2025
https://github.com/thatbeautifuldream/leetcode-sync
Leetcode Sync
leetcode leetcode-problems leetcode-solutions
Last synced: 21 Mar 2025
https://github.com/emahtab/battleships-in-a-board
Count the total Battleships in a board
dfs graph leetcode problem-solving
Last synced: 28 Mar 2025
https://github.com/humbertocg18/leetcode
Some Leetcode problems
algorithms-and-data-structures datastructures-algorithms leetcode leetcode-java leetcode-practice leetcode-solutions
Last synced: 29 Mar 2025
https://github.com/ranitmanik/leetcode-solutions
Welcome to my Leetcode solutions repository! This is a collection of my solutions to various Leetcode problems, showcasing my problem-solving skills and coding practices
365daysofcode algorithms consistency data-structures data-structures-and-algorithms datastructures-algorithms java leetcode leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-questions leetcode-solutions
Last synced: 23 Mar 2025
https://github.com/clintjohnsn/ds-algo
Leetcode solutions in python, with time and complexity analysis and documentation.
algorithms data-structures leetcode leetcode-python leetcode-python3 leetcode-solutions
Last synced: 14 Mar 2025