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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/askitendo/dsa-excercise

Documentation for DSA practice programs with the question and online progress tracker such as GeeksForGeeks, Codeninjas, Leetcode etc.

a2z-dsa-sheet-solutions codingninjas cpp cppstl daily-coding-problem dsa dsa-practice geeksforgeeks leetcode stl striver-a2z-sheet

Last synced: 29 Mar 2025

https://github.com/xushaohua/thealgorithms

All data structures and algorithms in Rust. 使用 Rust 语言实现所有的数据结构与算法

algorithms data-structures leetcode rust

Last synced: 19 Sep 2025

https://github.com/akash202004/striver-dsa-sheet

This GitHub repo contains my solutions to the Striver DSA sheet, using Java. Organized, documented, and updated as I progress.

gfg java leetcode strivers-sde-sheet

Last synced: 21 Mar 2025

https://github.com/tsonglew/leetcode-solution

☑️LeetCode Algorithm Solutions

leetcode

Last synced: 18 Mar 2025

https://github.com/yue1123/study-every-day

前端学习笔记,每天进步一点点

javascript leetcode typescript

Last synced: 22 Jun 2025

https://github.com/siropkin/ai-tech-task-solver-chrome-extension

Simple Chrome extension that uses AI (OpenAI GPT-4 Vision, Anthropic Claude) to analyze web page screenshots, solve technical problems, and display solutions in the browser console

ai anthropic-claude browser-extension chrome-extension coding-challenges developer-tools gpt-4 hackerrank hackerrank-solutions javascript leetcode leetcode-solutions screenshot technical-analysis

Last synced: 24 Jun 2025

https://github.com/miroox/leetcode

My Leetcode solutions

cpp csharp leetcode rust

Last synced: 03 Apr 2025

https://github.com/lilingxi01/leetcode-club-at-umass

Hi there 👋 If you wanna keep leetcoding to practice yourself more, here is where you should be engaged.

leetcode

Last synced: 27 Jul 2025

https://github.com/kitanoyoru/compscie

My answers on problems from leetcode and binarysearch.

algorithms binarysearch leetcode

Last synced: 22 Sep 2025

https://github.com/benami171/leetcode_sol

Solutions for many LeetCode problems that i've solved.

java leetcode leetcode-java leetcode-solutions

Last synced: 17 Jun 2025

https://github.com/zxypro1/offlineleetpractice

A local-run LeetCode-style coding practice system that lets you browse, code, and test problems 100% offline—perfect for planes, cruises, or any no-internet scenario.

interview-practice interview-practice-software-testing leetcode leetcode-practice

Last synced: 27 Aug 2025

https://github.com/polossk/leetcode-oj-solution

simple solution for leetcode

cpp leetcode leetcode-solutions python3 ruby

Last synced: 19 Sep 2025

https://github.com/manjurulhoque/problem-solving

A repository to contain my submissions in various online judges.

algorithms codechef codeforces data-structures hackerrank leetcode problem-solving

Last synced: 20 Mar 2025

https://github.com/nafeeur10/problem-solving

I store my problem solving solutions here. Basically Leetcode and Recent contests of Codeforces and other problems of different platform solution are stored here.

hackerrank hackerrank-solutions leetcode leetcode-solutions

Last synced: 12 May 2025

https://github.com/sandeepkushwaha/programming-practices

Programming practice solutions of GeekForGeeks(GFG), Codechef, hacker rank, leetcode etc.

coding-ninjas coding-ninjas-solution coding-platfoms gfg gfg-solutions java leetcode leetcode-solutions programming-exercises

Last synced: 02 Mar 2025

https://github.com/mutoe/leetcode

Personal leetcode playground.

golang leetcode

Last synced: 27 Mar 2025

https://github.com/wenlong-guo/leetcode-practice-java

leetcode离线版，包含测试用例，官方答案，时间复杂度最低的答案，延迟最低的答案，并且预留了你的答案位置，直接写答案就可以开始刷题啦

android java leetcode leetcode-java sort

Last synced: 07 Jul 2025

https://github.com/6hislain/leetcode

leetcode coding challenges for revision purposes

leetcode leetcode-solutions

Last synced: 28 Feb 2025

https://github.com/pranjalya/competitive-programming-hub

Competitive Programming questions and their solutions from various sources including LeetCode, Hackerrank, Google Kickstart, Codechef and more platforms.

codechef codeforces competitive-programming cp cpp golang hackerrank leetcode python

Last synced: 08 Jul 2025

https://github.com/basitraza228/dart-leetcode-blind75

Blind 75 LeetCode Solutions in Dart – A collection of well-optimized solutions for the Blind 75 LeetCode problems, implemented in Dart. This repository is aimed at helping developers and competitive programmers practice essential coding patterns in Dart.

algorithms blind75 coding-challenges competitive-programming dart data-structures flutter interview-prep leetcode problem-solving

Last synced: 18 Jun 2025

https://github.com/singhal-amit/leetcode-badges

List of all LeetCode Badges.

badges leetcode leetcode-badge

Last synced: 15 Jun 2025

https://github.com/mutasim77/leetcode-api

🕸️ Go-based REST API that acts as a wrapper for LeetCode's GraphQL API, allowing users to fetch LeetCode user information via simple HTTP requests. 📡

golang graphql leetcode rest-api

Last synced: 30 Oct 2025

https://github.com/abdullokhonz/csharp_lessons

C# lessons are here.

abramyan csharp leetcode lessons

Last synced: 16 May 2025

https://github.com/theiskaa/algorithms

A collection of solutions to various algorithmic problems from sources such as LeetCode, AoC, and HackerRank, among others.

algorithms hackerrank leetcode problem-solutions

Last synced: 20 Mar 2025

https://github.com/shiweihe0713/algorithms-made-easy

Algorithm learning hub : show case the fundamental algorithms like sorting algorithms, such as generic sort, merge sort, quick sort, bucket sort, and radix sort, etc.

algorithms binary-search-tree computer-science data-structures leetcode sorting-algorithms tree

Last synced: 18 Mar 2025

https://github.com/islatri/leetkocpp

A cargo-like runner for C/C++/Rust LeetCode problems

algorithms c cpp leetcode leetcode-c leetcode-cpp leetcode-rust rust

Last synced: 24 Aug 2025

https://github.com/hirentimbadiya/my_dsa_codes

in this repository i have added the DSA problems that i solved on Leetcode , GFG or other plateforms

algorithms data-structures java leetcode solutions

Last synced: 14 Mar 2025

https://github.com/iamvishal16/leetcodesolutions

Swift solutions for LeetCode problems using Higher Order function and Algorithms

algorithm algorithms higher-order-functions ios leetcode leetcode-solutions xcode

Last synced: 15 Oct 2025

https://github.com/yongzhuo/leetcode-in-out

leetcode一些热门题型的python代码，包括输入输出。leetcode of hot, which Includes input and output.

input leetcode output python

Last synced: 11 Jul 2025

https://github.com/kanukim97/algorithm

알고리즘 풀이 Repository입니다

algorithm leetcode programmers-online-judge sql

Last synced: 13 Mar 2025

https://github.com/milan-960/leetcode-js-soutions

Leetcode solution with question of the problem and algorithm challenges! ❤️

algorithm arrays leetcode leetcode-javascript leetcode-solutions

Last synced: 23 Aug 2025

https://github.com/kaka-lin/notes

This repo is my learning notes, including Python, DSA, DB, DevOps ...

data-structures-and-algorithms database learning-notes leetcode

Last synced: 05 Apr 2025

https://github.com/marianogappa/iknowkungfoo

Website aiming to provide easiest way to learn Algos & DS for FAANGs

algorithms data-structures faang-interview faang-preparation leetcode system-design

Last synced: 09 Mar 2025

https://github.com/max0ne/leetglue

Glues your LeetCode with your Github

chrome-extension github leetcode typescript

Last synced: 09 Mar 2025

https://github.com/ayushverma135/leetcode

Dive into the world of coding challenges with our curated collection of Leetcode programs. Covering a wide range of algorithms and data structures, these programs offer valuable practice for technical interviews and algorithmic problem-solving. With detailed explanations and optimized solutions.

leetcode leetcode-cpp leetcode-java leetcode-python

Last synced: 09 Mar 2025

https://github.com/omgzui/basic_c

🐾c语言-数据结构-PHP扩展

c data-structures leetcode php-library

Last synced: 12 Mar 2025

https://github.com/mayank0255/coding-questions

Coding questions for Interview Prep that I have solved on Algoexpert, Leetcode, Codewars, and Hackerrank :man_technologist:

algoexpert code codewars coding-interviews competitive-programming hackerrank interview java javascript leetcode mysql python sql

Last synced: 14 Apr 2025

https://github.com/ksw2000/leetcode-practice

Practice for leetcode.com

leetcode

Last synced: 18 Mar 2025

https://github.com/verma-kunal/dsa-toolbox

This repository contains my learnings of Data Structures & Algorithms

algorithms data-structures java leetcode

Last synced: 20 Feb 2025

https://github.com/petr-korobeinikov/cookiecutters

Cookiecutters for various projects

cookiecutter leetcode project-template

Last synced: 13 May 2025

https://github.com/hkaur008/leetcode-questions

Collection of LeetCode questions to ace the coding interview! - Created using [LeetHub](https://github.com/QasimWani/LeetHub)

interview interview-questions leetcode

Last synced: 05 Mar 2025

https://github.com/the0cp/leetcode

C++/Shell/SQL source code of solved LeetCode problems.

algorithm cpp leetcode leetcode-cpp leetcode-solutions

Last synced: 11 Jul 2025

https://github.com/shengyuan-lu/leetcode

My LeetCode Coding Challenge Solutions. (Python)

leetcode leetcode-python

Last synced: 04 Apr 2025

https://github.com/dmschauer/leetcode_solutions

Solutions to LeetCode questions using Python (algorithms, concurrency), T-SQL (database) and awk (shell) by https://leetcode.com/user6659P/

awk leetcode python python-interview-questions t-sql t-sql-interview-questions

Last synced: 16 Sep 2025

https://github.com/farooq85-dev/leetcode-problems

LeetCode enhance your coding skills. Inshallah, i will present all the problems in JavaScript or Python. But my first priority will be to solve in JavaScript. Inshallah, I will solve minimum 200 problems. Happy Coding!

coding-skills javascript leetcode problems python

Last synced: 12 Mar 2025

https://github.com/sabberrahman/cse

My CSE study resources: Lecture notes, Code snippets, and Study materials

algorithm data-structures leetcode neetcode150 problem-solving

Last synced: 05 Nov 2025

https://github.com/msolimans/algorithms

Algorithms Topics and Problem Solving from different sites and books along with documentation/descriptions

algorithm cracking-the-coding-interview dynamic-programming geeksforgeeks-solutions graph greedy-algorithms hackerrank heap leetcode mit ocw ocw-6006 queue stack tree trie

Last synced: 07 Apr 2025

https://github.com/hgschandeepa/dsa-repo

This repository contains all the answers for the🚀 LEETCODE and ⭐GFG questions, And the files are named with the Date.

arrays competitive-programming competitive-programming-contests cpp data-structures geeksforgeeks graphs javascript leetcode linked-list tree

Last synced: 08 Jul 2025

https://github.com/blesson-tomy/leetcode

This repository contains the programs that I attempted on Leetcode.

competitive-programming leetcode programming

Last synced: 24 Jul 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: 24 Jul 2025

https://github.com/k-water/leetcode-js

Leetcode problems with JavaScript

algorithm javascript leetcode leetcode-javascript

Last synced: 25 Jul 2025

https://github.com/sebastiandotdev/leetcode

Leetcode platform exercises... Completely Open Sources, Ready to challenge your programming. 🌙

exercism leetcode rust typescript

Last synced: 25 Jul 2025

https://github.com/archie94/codes

Important codes implementing various algorithms and day to day problems.

algorithm c codechef competitive-programming contest cpp hackerrank leetcode leetcode-java leetcode-solutions spoj

Last synced: 22 Jun 2025

https://github.com/aaesalamanca/leet-sharp

Soluciones para los problemas de LeetCode en C#.

benchmark console csharp dotnet leetcode

Last synced: 26 Mar 2025

https://github.com/data-miner00/codeforces

My inefficient, naive and unoptimized solution to challenges on https://codeforces.com/

codeforces cpp leetcode

Last synced: 26 Jul 2025

https://github.com/tangqi92/leetcode

LeetCode Algorithm

algorithms leetcode

Last synced: 26 Jul 2025

https://github.com/emahtab/contains-duplicate

Check whether an array contains a duplicate value.

array duplicate hashset leetcode problem-solving

Last synced: 18 Aug 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: 27 Jul 2025

https://github.com/farial-mahmod/coding-problem-solving-using-swift

Solution of various Leetcode and other coding challenges using Swift.

competitive-programming ios leetcode leetcode-solutions problem-solving swift

Last synced: 12 Jul 2025

https://github.com/forhanshahriarfahim/leetcode_solutions

Collection of LeetCode questions to ace the coding interview!

cpp data-structures-and-algorithms leetcode problem-solving

Last synced: 07 Nov 2025

https://github.com/kangjung/algorithm-java

알고리즘 연습 자바

algorithm algorithms java leetcode programmers

Last synced: 27 Jul 2025

https://github.com/emahtab/binary-tree-zigzag-level-order-traversal

Binary Tree Zigzag (Spiral) Order Traversal

bfs binary-tree leetcode problem-solving

Last synced: 03 Sep 2025

https://github.com/harshoza36/leetcode_problems

Solutions to my LeetCode Problem Solving

interview-preparation leetcode leetcode-python

Last synced: 27 Jul 2025

https://github.com/michaelehab/leetcode-binary-search-i

This Repository contains my solutions to Binary Search I study plan on LeetCode.

algorithms binary-search leetcode leetcode-cpp leetcode-solutions practice study-plan

Last synced: 09 Aug 2025

https://github.com/qew21/autoleetcode

Automatically read Leetcode problems using Selenium, hand them over to different large models for processing, and automatically submit solutions while tracking accuracy rates.

leetcode llm qwen2 selenium

Last synced: 28 Jul 2025

https://github.com/tuancamtbtx/beyond-leet-code-practice

Practice for Algorithm, Data structure, SQL, Bigdata ...

data-structures-and-algorithms leetcode python sql system-design

Last synced: 22 Feb 2025

https://github.com/kaoimin/leetcode

A LeetCode solution notebook by Eason Gao.

leetcode rust-lang

Last synced: 07 Nov 2025

https://github.com/gaganreddyin/leetcodecomparator

A tool for analyzing and comparing LeetCode profiles to track performance and identify strengths and weaknesses.

javascript-applications leetcode leetcode-javascript

Last synced: 28 Jul 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-ebooks 106 awesome-dsa 109 Algorithms-and-Data-Structures 47 Interview-Preparation 50 awesome-cpp20 65 awesome-leetcode 39 awesome-interview-algorithms 616 awesome-bigtech-algorithms 690
LeetCode Categories
Blogs 823 🧠 大厂算法题 533 🧠 Big Tech Algorithm Questions 520 ✅ Data Structures 127 ✅ Algorithms 114 System Design 107 📈 Resources: 80 💻 Must-Do Problems (Topic Wise) 60 📚电子书 || 教程 36 Algorithms 31 🚀 Patterns 28 📌 Fundamental Concepts 22 Summary 22 Web 20 Useful Links 20 Programming Language 19 34. Stack 17 21. Linked List 17 40. Two Pointer 16 Algorithms & Data Structures Learning Resources 16