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: 2025-11-15 00:17:16 UTC
- JSON Representation
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/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.
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Last synced: 02 Sep 2025
https://github.com/the-shyguy/leetcode
LeetCode solutions in C++ and Java.
algorithms hacktoberfest hacktoberfest-accepted hacktoberfest2021 leetcode
Last synced: 09 Apr 2025
https://github.com/abhinavkumar2369/leetcode-programming-skills
The Repository 📁 with the Leetcode Programming Skills programs.
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Last synced: 21 Feb 2025
https://github.com/manavalan2517/leet-code-problems
Collection of LeetCode questions with solution
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Last synced: 20 Feb 2025
https://github.com/7astro7/leetcode
bad solutions to leetcode problems
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Last synced: 11 Mar 2025
https://github.com/lcian/leetcode-plagiarism-detector
🔍 Automated plagiarism reports for LeetCode Contests
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Last synced: 28 Feb 2025
https://github.com/soulhat/leetcode
The solutions of 1000+ LeetCode problems!
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Last synced: 13 Jun 2025
https://github.com/yuldashov10/javaexercises
Write once, run anywhere!
algorithms codeforces codewars java leetcode
Last synced: 19 Feb 2025
https://github.com/cassxw/leetcode-practice
My daily Leetcode practice repository, featuring solved problems, categorised solutions, and a structured roadmap for mastering data structures and algorithms.
algorithms coding-challenges competitive-programming data-structures dsa java leetcode leetcode-java leetcode-python leetcode-solutions problem-solving python
Last synced: 08 Apr 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.
Last synced: 28 Feb 2025
https://github.com/letsdeepchat/30-Days-of-Pandas-MySQL-MS-SQL-Server-and-Oracle
Hi there, here I am trying to add solution of 30 Days of Pandas, MySQL, MS SQL Server and Oracle.
30daysofpandas database deepak-chaudhari deepak14ri deepak14ri-medium leetcode leetcode-python leetcode-solutions ms-sql-server mysql oracle psql
Last synced: 25 Apr 2025
https://github.com/saiteja-madha/ds-and-algo
Solutions for problems related to data structures and algorithms
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Last synced: 11 Mar 2025
https://github.com/sentemon/pythonchallenges
Challenges from CodeWars and LeetCode
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Last synced: 15 May 2025
https://github.com/michael-c7/leetcode
Daily LeetCode problems I've solved to get better at problem solving
algorithms algorithms-and-data-structures data-structures javascript leetcode leetcode-javascript leetcode-practice
Last synced: 26 Feb 2025
https://github.com/iam-abhishek-yadav/dsa-sheets
geeksforgeeks leetcode takeuforward
Last synced: 28 Jun 2025
https://github.com/shashiben/play-with-leetcode
https://leetcode.com/kumarshashi5294/
leetcode leetcode-java leetcode-solutions
Last synced: 05 Jul 2025
https://github.com/zzarif/python-for-data-science
A complete beginner's guide to Python for Data Science.
basics hackerrank leetcode machine-learning python pytorch
Last synced: 10 Jul 2025
https://github.com/ally-matias/trilha-de-estudos
Este repositório é uma Trilha de Estudos que reúne meus aprendizados e práticas. Atualmente, a trilha abrange dois tópicos iniciais, mas novos temas serão adicionados conforme eu avançar nos estudos. Inicialmente, estou focando em JavaScript, mas pretendo migrar para TypeScript futuramente.
arquitetura-limpa design-patterns estrutura-de-dados injection-dependency javascript leetcode system-design typescript
Last synced: 30 Mar 2025
https://github.com/brownboycodes/problem-solving-solutions
👨🏽💻🔥 solutions to various coding challenges "I have been able to solve" 😅😂
codewars codewars-solutions coffeescript dart javascript kotlin leetcode leetcode-solutions python python3 typescript
Last synced: 27 Mar 2025
https://github.com/ehcaning/my-algorithm-practice-solutions
These are my solutions to some of algorithm practice websites.
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Last synced: 17 Jun 2025
https://github.com/b72u68/leetcode-bot
Discord Leetcode Bot
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Last synced: 13 Mar 2025
https://github.com/eagleoflqj/leetcode
Bad code. Not for job obviously. For learning STL only.
Last synced: 21 Mar 2025
https://github.com/ruturajjadhav07/dsa-and-algo
DSA and Algorithm
algorithms dsa-algorithm java leetcode
Last synced: 07 Sep 2025
https://github.com/arkeasz/leetcode
A collection of my solutions to LeetCode problems
algorithms data-structures javascript leetcode python rust
Last synced: 08 Apr 2025
https://github.com/prathambhalke/javascript-interview-preparation
JS Interview Preparation Repository
javascript leetcode logic problem-solving
Last synced: 02 Apr 2025
https://github.com/tim-hub/leetcode-practice
a collection of leet code practices.
Last synced: 17 Mar 2025
https://github.com/swoorup/fast-stupid-reverse-nodes
Bunch of codes to test fastest implementation for https://leetcode.com/problems/reverse-nodes-in-k-group/
Last synced: 26 Oct 2025
https://github.com/thesayfulla/leetcode
Collection of LeetCode questions to ace the coding interview!
algorithms algorithms-python leetcode leetcode-python leetcode-solutions problem-solving
Last synced: 21 Mar 2025
https://github.com/morsiusiurandum/leetcode
C++ solution of LeetCode problems
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Last synced: 07 Apr 2025
https://github.com/hacksore/awesome-leetcode-cheating
an awesome list of leetcode cheating tools for educational purposes
awesome awesome-list leetcode leetcode-cheating
Last synced: 05 Apr 2025
https://github.com/triptigithub/leetcode-dsa
This repository contains my LeetCode DSA solutions, covering arrays, strings, linked lists, trees, graphs, dynamic programming, and more. It serves as a resource for problem-solving and algorithmic learning. 🚀
algorithms arrays binary binary-search datastructures dp graph java learning-by-doing leetcode leetcode-java leetcode-solutions problem-solving queue recursion sliding-window stack string tree
Last synced: 27 Mar 2025
https://github.com/michaelscofield/leetcode
My solutions to Leetcode problems, mainly in Rust.
Last synced: 17 Jul 2025
https://github.com/roblieblang/leetcode-anki-script
Scrapes problem links from the most popular LeetCode problem sets as well as one's own lists and adds them to an Anki deck.
anki anki-connect anki-flashcards beautifulsoup blind75 grind75 leetcode neetcode150 programming python python-script scraping selenium
Last synced: 30 Mar 2025
https://github.com/spezifisch/leetcode-problems
My solutions to some leetcode.com coding problems, mostly Python/Go
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Last synced: 06 Nov 2025
https://github.com/1ayanabil1/intro_to_pandas
LeetCode pandas problems for beginners
leetcode leetcode-python leetcode-solutions pandas pandas-dataframe pandas-python python
Last synced: 08 Jul 2025
https://github.com/umbertodellamonica/leet-by-leet
🚀 Mastering coding one problem at a time. This repository contains efficient, well-documented solutions to LeetCode challenges, from brute force to optimized algorithms.
algorithm-challenges algorithms bigocomplexity coding-challenges competitive-programming datastructures-algorithms leetcode leetcode-cpp leetcode-java leetcode-python leetcode-solutions
Last synced: 23 Jul 2025
https://github.com/shankarmattigatti/leetcode
LeetCode Problems Solutions
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Last synced: 26 Feb 2025
https://github.com/archihalder/dsa
This repository contains all the things required to be good at dsa
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Last synced: 29 Mar 2025
https://github.com/softdev629/techiedelight
Techie Delight: Data Structures and Algorithm Problems
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Last synced: 24 Feb 2025
https://github.com/butuzov/leetcode.go
Hands-On Practice
algorithm-challenges algorithms datastructures golang leetcode
Last synced: 20 Mar 2025
https://github.com/ruchip16/daily_dsa
In this repository, I will share all the questions that I will solve in a2oj ladders, Leetcode and Interviewbit
interview interview-questions leetcode
Last synced: 02 Mar 2025
https://github.com/sixtusagbo/leet_problems
Solution to some leet code problems
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Last synced: 06 Mar 2025
https://github.com/abdel7ak96/google-foobar-challenge
An attempt at the Google Foobar challenge
foobar-challenge google leetcode python
Last synced: 12 Mar 2025
https://github.com/aliabbos-ashurov/maang
A comprehensive repository for mastering Data Structures, Algorithms, Design Patterns, LeetCode problems, and System Design concepts, specifically tailored for MAANG interview preparation.
coding-challenges coding-interviews design-patterns dsa faang leetcode maang system-design
Last synced: 24 Jul 2025
https://github.com/liguwe/algorithm-book
📗 《算法》算法与数据结构，持续构建算法知识体系
algorithm algorithms algorithms-and-data-structures leetcode
Last synced: 11 Aug 2025
https://github.com/davzoku/leetcode-obsidian-frontend
Next.js Frontend of Leetcode Solutions. 1/2 of leetcode.walterteng.com
interview-preparation leetcode leetcode-python leetcode-solutions nextjs
Last synced: 30 Apr 2025
https://github.com/rawanfarakhnah/leetcode-solutions
A collection of my LeetCode solutions in Python and JavaScript, categorized by difficulty (Easy, Medium, Hard). Focused on clean code, efficient solutions, and improving problem-solving skills.
algorithms data-structures javascript leetcode problem-solving python
Last synced: 27 Mar 2025
https://github.com/gabrielseibel1/leetcoderust
Leetcode solutions in rust
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Last synced: 13 Mar 2025
https://github.com/7amitdas/blackpearl
Java Coding Problems & Solutions from Different Sources like HackerRank, LeetCode, AlgoExpert etc.
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Last synced: 25 Jul 2025
https://github.com/sleepingraven/algorithmnote
Practical utilities in algorithm learning / OJ accepting.
algorithm data-structure demo leetcode
Last synced: 25 Jul 2025
https://github.com/yashi-singh-9/leetcode-daily-solutions
I am currently solving Leetcode problems on a daily basis, focusing on JavaScript solutions to enhance my problem-solving skills and proficiency in the language.
javascript leetcod-daily-solution leetcode vanilla-javascript
Last synced: 02 Mar 2025
https://github.com/yastechub/codechallenge
A collection of LeetCode solutions with well-documented explanations and test cases. Organized by problem difficulty and type.
algorithms-and-data-structures coding-challenges csharp-code leetcode leetcode-questions
Last synced: 06 Nov 2025
https://github.com/simon-hng/code_challenges
Leetcode and Hackerrank solutions
Last synced: 25 Jul 2025
https://github.com/kendalblythe/leetcode-typescript
Contains my solutions to LeetCode problems using TypeScript.
eslint leetcode leetcode-solutions pnpm prettier typescript vitest vscode
Last synced: 17 Sep 2025
https://github.com/nedal-esrar/my-leetcode-solutions
My solutions for LeetCode problems
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Last synced: 25 Jul 2025
https://github.com/shashankpie/leetcode
My Leetcode Solutions in Python3.
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Last synced: 25 Jul 2025
https://github.com/flypythoncom/leetcode
飞蟒Python ——FlyPython LeetCode题解
flypython leetcode leetcode-python python python3
Last synced: 02 Mar 2025
https://github.com/vlambo3/my-exercises
This is a repository of exercises inspired by Leet Code and Hacker Rank
Last synced: 25 Jul 2025
https://github.com/cyberpvn7/programming-questions
I am upload some leetcode questions answers in this repository. Hope You like it
coding java leetcode leetcode-solutions
Last synced: 06 Nov 2025
https://github.com/1ayanabil1/algorithms
Welcome to the Algorithms repository! 🚀 This repository is dedicated to documenting and sharing my journey through algorithm learning, with a special focus on the Grokking Algorithms book.
codewars codewars-solutions data-structures hackerrank hackerrank-solutions jupyter-notebook leetcode leetcode-python leetcode-solutions machine-learning prob python search-algorithm searching searching-algorithms
Last synced: 26 Jul 2025
https://github.com/farmerchillax/algorithm
leetcode solution with go
go leetcode leetcode-golang leetcode-solutions
Last synced: 23 Oct 2025
https://github.com/ianfelps/leetcode
Repositório com soluções comentadas de problemas de LeetCode. Inclui explicações, abordagens utilizadas e reflexões sobre cada questão resolvida.
data-structures leetcode python study
Last synced: 18 Sep 2025
https://github.com/arup9134/find_middle
find_middle is a Python function that calculates the middle element of a given list by finding the median or the element closest to the average value of the list. It provides a straightforward way to locate the central value within a collection of elements.
bpf bpf2go datastructures leetcode linked-list linkedlist lovely-professional-university lpu mid-point-approach midpointofroute problem-solving rubiks-cube sauravhathi vscode-extension
Last synced: 26 Jul 2025
https://github.com/sckonung/grind75
Leetcode Solutions for Grind 75
algorithms csharp grind75 java leetcode leetcode-java leetcode-python python
Last synced: 26 Jul 2025
https://github.com/yansheng836/glpl
:eyes:为LeetCode的问题集生成目录导航列表。
java jsoup leetcode leetcode-solutions
Last synced: 21 Mar 2025
https://github.com/rajaditya01/striver_sde_sheet
STRIVER SDE SHEET 191
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Last synced: 18 Sep 2025
https://github.com/tpstark137/algorithms
Some standards algo
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Last synced: 20 Mar 2025
https://github.com/karsterr/code-challanges
A personal repository of coding challenge solutions from platforms like LeetCode and HackerRank, written in Python and C++. Includes failed attempts, debugging notes, and detailed README files for each problem to track learning progress.
algorithms code-challenge competitive-programming cpp data-structures hackerrrank learning-by-doing leetcode neetcode problem-solving python
Last synced: 18 Sep 2025
https://github.com/subhan-liaqat/leetcode-problems
This repository includes all the LeetCode Problems which are most asked in big tech interviews.
algorithms cpp data-structures dsa faang leetcode python
Last synced: 14 Mar 2025
https://github.com/elskow/datasturucturego
Generic Go-lang Code (I do a lot leetcode)
Last synced: 02 Mar 2025
https://github.com/weak-head/leetcode
:computer: :wine_glass: Solutions to LeetCode problems
leetcode leetcode-python leetcode-solutions python
Last synced: 20 Mar 2025
https://github.com/crvlwanek/leetcode
A collection of solutions to LeetCode problems
algorithms binary-search binary-trees cpp data-structures dynamic-programming leetcode linked-list math python recursion trie typescript
Last synced: 15 Jun 2025
https://github.com/mmncit/leetcode-solutions
Accepted solutions for LeetCode problems using Ruby
leetcode leetcode-database leetcode-shell leetcode-solutions ruby
Last synced: 12 Mar 2025
https://github.com/adityaprasad502/leetcode
Doesn't contain all the problems I have solved since day one, but many!
Last synced: 26 Jul 2025
https://github.com/guerinoni/leetcode
My solutions for leetcode problems.
leetcode leetcode-rust leetcode-solutions rust
Last synced: 15 Jun 2025
https://github.com/codingwizard2001/binary-search
Binary search is a fundamental algorithm used to efficiently locate a target value within a sorted collection of elements. It follows a divide-and-conquer strategy, continuously narrowing down the search space until the target is found or determined to be absent.
algorithms binary-search binary-search-cpp binary-search-problem binary-search-solutions coding cpp cpp17 leetcode leetcode-cpp leetcode-practice leetcode-solutions problem-solving
Last synced: 27 Mar 2025
https://github.com/siddydutta/daily-leetcoding-challenges
Daily LeetCoding Challenges
leetcode leetcode-daily-challenge leetcode-go leetcode-python leetcode-solution-python leetcode-solutions
Last synced: 14 Mar 2025
https://github.com/emahtab/monotonic-array
leetcode monotonic-array problem-solving
Last synced: 28 Oct 2025
https://github.com/rana/ltcd-rs
LeetCode solutions in Rust.
leetcode leetcode-rust leetcode-solutions rust rust-lang rustlang
Last synced: 30 Oct 2025
https://github.com/codingwizard2001/bit-manipulation-leetcode-problem
Bit manipulation is the process of applying logical operations on a sequence of bits to achieve a required result. It is an act of algorithmically manipulating bits or other pieces of data shorter than a word.
bit-manipulation bit-manipulation-questions cplusplus cplusplus-17 cpp daily-coding-problem leetcode leetcode-cpp leetcode-cpp-solutions leetcode-solutions practice problem-solving
Last synced: 27 Mar 2025
https://github.com/dgarc359/neetcode
Neetcode solutions in typescript
generally-available leetcode neetcode typescript
Last synced: 02 Sep 2025
https://github.com/shaheennabi/my_practices_on_data_structures_-_algorithms
🎯📚 Practicing Data Structures & Algorithms ✨🔢 A dedicated space where I solve DSA problems and document my thought process, approaches, and optimizations. 🚀💡 Each solution comes with a detailed explanation, covering different strategies and improvements. 🧠⚡ This repo serves as my personal learning journey.
data-structures-and-algorithms dsa dsa-journey leetcode python step-by-step-guide
Last synced: 26 Feb 2025
https://github.com/matejamaric/go-leetcode
My solutions in Go for some Leetcode problems
Last synced: 27 Jul 2025
https://github.com/manjeetsingh-02/codinglabs
Source Code of codinglabs web app
Last synced: 07 Jul 2025
