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: 2025-09-28 00:18:16 UTC
JSON Representation

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/emilwijayasekara/leetcode-2960-count-tested-devices-after-test-operations

LeetCode Problem 2960. Count Tested Devices After Test Operations - testing devices based on their battery percentages. For each tested device, its battery percentage is decremented by 1, and the operation is propagated to subsequent devices, with the goal of determining the total number of tested devices.

java leetcode leetcode-java leetcode-solutions

Last synced: 01 Mar 2025

https://github.com/emilwijayasekara/leetcode-1784-check-if-binary-string-has-at-most-one-segment-of-ones

LeetCode Problem 1784. Check if Binary String Has at Most One Segment of Ones - check if a binary string has at most one contiguous segment of ones. The function returns true if the ones form a single unbroken sequence; otherwise, it returns false.

java leetcode leetcode-java leetcode-solutions

Last synced: 01 Mar 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/dhruvabhat24/leetcode-december

All the codes solved from Leetcode during the month of December

daily-coding-problem dailyprogrammer leetcode leetcode-solutions leetcoder

Last synced: 24 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/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/saadanis/grind-75

Solving Grind 75, primarily preferring Python.

blind75 grind75 leetcode python3

Last synced: 13 Mar 2025

https://github.com/emilwijayasekara/leetcode-2942-find-words-containing-character

LeetCode Problem 2942. Find Words Containing Character - The problem involves finding and returning the indices of words in a given array that contain a specific character 'x'. The task is to iterate through each word and identify those that include the specified character.

java leetcode leetcode-java leetcode-solutions

Last synced: 01 Mar 2025

https://github.com/emilwijayasekara/leetcode-1678-goal-parser-interpretation

LeetCode Problem 1678. Goal Parser Interpretation - interpreting a given string command using a Goal Parser. The interpreter replaces specific substrings according to defined rules, and the goal is to return the final concatenated result after the interpretation.

java leetcode leetcode-java leetcode-solutions

Last synced: 01 Mar 2025

https://github.com/nvhnam/practice_leetcode

dsa leetcode python

Last synced: 12 Mar 2025

https://github.com/tonydoen/followleetcodeorpoj

偷懒掉的都要补回来

gof gof-patterns leetcode leetcode-java mian-shi offer

Last synced: 01 Mar 2025

https://github.com/istitches/leetcode

累了就刷刷题

leetcode niuke

Last synced: 24 Feb 2025

https://github.com/anas727189/anas_portfolio

My very own portfolio website

github-api leetcode nextjs typescript

Last synced: 12 Mar 2025

https://github.com/blackhatdevx/leetcode

LeetCode Solutions by Jash Gro

algorithm algorithms dart data datastructures datastructures-algorithms dsa java javascript leetcode leetcode-java leetcode-python leetcode-solutions neetcode

Last synced: 03 Mar 2025

https://github.com/mike-remo/solutions

My MS SQL HackerRank and LeetCode solutions

hackerrank hackerrank-solutions leetcode leetcode-solutions mssql sql

Last synced: 12 Mar 2025

https://github.com/animesh-algorithm/dsa-prep

Leetcode • Hackerrank • Problem Solving • DSA

algorithms data-structures dsa hackerrank leetcode

Last synced: 07 Feb 2025

https://github.com/joosomi/leetcode

This repository contains solutions to coding problems from LeetCode, automatically pushed using LeetHub.

leetcode

Last synced: 23 Mar 2025

https://github.com/daniguardiola/leetcode

💻 My solutions to Leetcode problems in various languages

csharp golang javascript leetcode leetcode-solutions python rust

Last synced: 12 Mar 2025

https://github.com/henriqueotogami/gist-otogami-tips

Repositório contendo desafios do LeetCode.

java leetcode leetcode-java

Last synced: 10 Apr 2025

https://github.com/tanzeem131/dsa-in-javascript-for-maang

Most important coding questions in JavaScript for MAANG companies.

coding-interviews dsa dsa-algorithm faang faang-interview javascript leetcode maang mern

Last synced: 01 Feb 2025

https://github.com/davidf1000/grokking-leetcode

Archive code for Grokking the Coding Interview course's problem solutions by finding relatively similar question from leetcode

dsa leetcode python

Last synced: 03 Sep 2025

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

An xtreme mod for your favorite advent calendar

advent-of-code holidays leetcode

Last synced: 09 Mar 2025

https://github.com/santoshvarmaaddala/leetcode_api

Leetcode Api to fetch the leetcode user details easily

api endpoint fastapi graphql leetcode python3 request uvicorn webscarpping

Last synced: 09 Apr 2025

https://github.com/debaghtk/leet2git

fetches solutions from leetcode

algorithms-and-data-structures interview interview-preparation leetcode leetcode-solutions

Last synced: 02 Mar 2025

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

My solutions to LeetCode problems

dart java kotlin leetcode python solutions

Last synced: 02 Mar 2025

https://github.com/rumaisanaveed/leetcode-solved-questions

These are the random questions which I solved on leetcode.

coding coding-challenges grinding leetcode logic-building practice problem-solving programming questions-solved

Last synced: 07 Jul 2025

https://github.com/junian/leetcode

Backup for my Leetcode solution

leetcode leetcode-csharp leetcode-solutions

Last synced: 15 Jun 2025

https://github.com/ruan-narici/leetcodequestions

This repository was created to store my answers to Leet Code questions

eclipse java leetcode

Last synced: 23 Feb 2025

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

This repo provides solutions for leetcode problems in python

leetcode python

Last synced: 02 Apr 2025

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

This repo contains solutions to various LeetCode problems I've tackled over time, implemented in JavaScript. Each problem's solution is organized by difficulty.

alogrithms dp dsa javascript leetcode

Last synced: 05 Mar 2025

https://github.com/williamyyu/leetcode

LeetCode practice in Kotlin

algorithm kotlin leetcode

Last synced: 04 Apr 2025

https://github.com/mahtosujeet/potd-acclub

POTD provided by Application Club, MNNIT.

codeforces cpp leetcode potd

Last synced: 21 Feb 2025

https://github.com/elotojaa/leetcode

My solution to leetcode problems

competitive-programming cpp leetcode

Last synced: 21 Feb 2025

https://github.com/rylei-m/ry_2024_leetcode_arrays_and_strings

Leetcode for reviewing and learning DSA topics.

algorithms data-structures dsa-practice leetcode python3

Last synced: 21 Feb 2025

https://github.com/ganeshkadam65/leetcodesolutionscpp

LeetCode has emerged as one of the most popular platforms for honing programming skills and preparing for technical interviews. As a coding enthusiast or a job seeker in the tech industry, having a solid understanding of data structures and algorithms is crucial

algorithms c code coding competitive-programming cpp data-structures leetcode leetcode-cpp leetcode-solutions programming python software-development software-engineering

Last synced: 28 Aug 2025

https://github.com/ahmedrafat-sw/problem-solving

This repository contains solutions to a variety of algorithmic and data structure problems from popular platforms such as LeetCode, HackerRank, Codility, and WorkAtTech. The problems covered in this repository span various levels of difficulty, from basic to advanced, and are implemented in Java. The focus of the solutions is on demonstrating clean

arrays-and-strings codility codility-challenges codility-lessons dynamic-programming hackerrank hackerrank-solutions interview-preparation java leetcode leetcode-solutions problem-solving programming-exercises searching-algorithms sliding-window sorting-algorithms twopointers

Last synced: 15 Jun 2025

https://github.com/martishin/squeal

Solutions for Leetcode's Advanced SQL 50

black leetcode leetcode-sql-50 mypy pandas postgresql pylint python sql

Last synced: 21 Feb 2025

https://github.com/wajeht/grind-75

learn leetcode patterns with 75 explicit questions

express leetcode node typescript vuejs

Last synced: 13 May 2025

https://github.com/vivaxy/algorithms

✏️ Algorithms

algorithms javascript leetcode python

Last synced: 01 Mar 2025

https://github.com/hanaasagi/pyleetcode

My LeetCode solution using Python

leetcode leetcode-python leetcode-solutions

Last synced: 01 Mar 2025

https://github.com/thepravin/dsa-problems

Data Structures and Algorithms

codeforces-solutions cpp data-structures-and-algorithms dsa dsa-algorithm geeksforgeeks geeksforgeeks-cpp geeksforgeeks-solutions leetcode leetcode-cpp leetcode-solutions

Last synced: 22 Feb 2025

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

LeetCode solutions in JS 🐢✨

algorithms javascript js js-problem-solving leetcode leetcode-javascript leetcode-solutions problem-solving

Last synced: 14 Jun 2025

https://github.com/mukhlishga/leetcode

my leetcode journey

leetcode leetcode-python leetcode-solutions python

Last synced: 19 Jun 2025

https://github.com/memirdogan/leetcode

My answers to LeetCode questions

leetcode leetcode-java leetcode-python leetcode-solutions leetcodesql

Last synced: 02 Mar 2025

https://github.com/kewang/leetcode

leetcode

Last synced: 15 Jun 2025

https://github.com/xdwangwei/leetcode

我的leetcode刷题笔记，不定时更新，目前只有200多题，进行了分类，每道题提供了多种解法以及详细的注释，部分标注了原题解地址

algorithms datastructures leetcode leetcode-java

Last synced: 12 Mar 2025

https://github.com/kylecurtis/solutions

Leetcode (and similar) solutions with self-testing.

c-plus-plus cmake cmakelists cplusplus cpp leetcode leetcode-solutions

Last synced: 20 Aug 2025

https://github.com/mohfazam/dsa

A repo covering all topics of DSA, where algorithms meet precision, and code is crafted to master the complexities of competitive programming.

algorithms codechef codeforces competative-programming cpp data-structures dsa geeksforgeeks leetcode

Last synced: 21 Feb 2025

https://github.com/yehezkiel1086/dsa-stuffs

Programming problem solutions which includes SQL problems solutions, linux shell, also data structures and algorithms.

algorithms c codeforces coderbyte codewars cpp data-structures hackerrank leetcode linux python spoj sql toki

Last synced: 09 Apr 2025

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

Repository to save my solutions in Leetcode

leetcode leetcode-solutions

Last synced: 22 Feb 2025

https://github.com/sahilm8/dsa_solutions

Solutions for data structures and algorithms from LeetCode and HackerRank.

hackerrank java leetcode

Last synced: 01 Apr 2025

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

My solutions to LeetCode problems.

cpp csharp java leetcode mysql

Last synced: 21 Mar 2025

https://github.com/soozynn/algo-challenge

알고리즘 실력을 쌓기 위한 알고리즘 챌린지 🧱

chai leetcode mocha tdd

Last synced: 21 Feb 2025

https://github.com/irsol/leetcode

LeetCode solutions

algorithms dictionary leetcode leetcode-mysql leetcode-python leetcode-python3 leetcode-solutions mysql python python3 set sql string

Last synced: 27 Feb 2025

https://github.com/andrewdarnall/competitive-programming-symposium

Just me killing time on competitive programming platforms before LLMs make them obsolete ...

competitive-programming googlefoobar leetcode

Last synced: 15 Jun 2025

https://github.com/alessandro-schmidt/leetcope

Cause sometimes you just gotta cope. This is me axing Leetcode Problems.

leetcode leetcode-java leetcode-python leetcode-solutions sql

Last synced: 04 May 2025

https://github.com/pirjademl/data-structures-using-go

A leetcode problems solved in go lang

data-structures-and-algorithms golang leetcode leetcode-solutions

Last synced: 07 Jul 2025

https://github.com/eduard-romaniuk/algo-problems

LeetCode, AlgoExpert, Advent of Code solutions

advent-of-code advent-of-code-2022 algoexpert algoexpert-solutions leetcode leetcode-solutions

Last synced: 22 Feb 2025

https://github.com/mr-possible/leetcode-practice

A developer has his vices 😪

leetcode

Last synced: 10 Apr 2025

https://github.com/charlieh7/leetcode-questions

This is where I'll store code solutions for the questions I practice on Leetcode!!

array backtracking datastream divide-and-conquer dynamic-programming hashmap hashtabe hashtable leetcode leetcode-solutions math recursion sorting string trie two-pointers union-find

Last synced: 22 Feb 2025

https://github.com/udit-rawat/quest

Quest is a on device RAG that helps you quickly find solutions to coding problems. It searches through a database of answers and gives you clear, easy-to-understand solutions tailored to your question. Whether you're looking for explanations or code examples, Quest helps you find the right answer fast.

deepseek-r1 hnsw leetcode ollama ollama-api qwen2 rag sentence-transformers

Last synced: 12 Mar 2025

https://github.com/rathod-shubham/python-projects

Python is a general-purpose, versatile, and powerful programming language. Here is a curated list of programs written in my absolute favorite programming language.

algorithms-and-data-structures competitive-programming cracking-the-coding-interview datastructures datastructures-algorithms django django-application docker docker-container dockerhub hackerrank hackerrank-solutions leetcode leetcode-solutions python3 sorting-algorithms-implemented tkinter tkinter-gui turtle turtle-graphics

Last synced: 15 Mar 2025

https://github.com/ivanbyone/leetcode-sql-pgsql

LeetCode SQL Solutions in PostgreSQL

leetcode leetcode-solutions leetcode-sql postgresql sql

Last synced: 01 Jul 2025

https://github.com/arogov-com/leetcode

Leetcode solved problems

algorithm algorithms leetcode leetcode-c leetcode-solutions

Last synced: 14 Aug 2025

https://github.com/naganandana-n/leetcode

A collection of my solved LeetCode problems.

java leetcode python

Last synced: 15 Mar 2025

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

Data Structures, Algorithms and Leetcode

algorithms data-structures leetcode

Last synced: 12 Apr 2025

https://github.com/reshiadavan/leetcode

My LeetCoding Journey.

cplusplus cprogramming-language leetcode mysql python

Last synced: 02 Mar 2025

https://github.com/testingrdp221/ipmp

This repo contains solution to various LeetCode and GeeksForGeeks DSA practice questions for placements

cpp cpp-all cpp-programming geeksforgeeks geeksforgeeks-cpp geeksforgeeks-dsa geeksforgeeks-interview-prep geeksforgeeks-practice geeksforgeeks-practice-solutions geeksforgeeks-solutions interview-preparation leetcode leetcode-cpp leetcode-practice leetcode-questions leetcode-solutions placement-preparation

Last synced: 12 Mar 2025

https://github.com/bigpick/leetcode

Various leetcode.com problem prompt solutions

algorithms interview interview-questions leetcode practice programming

Last synced: 22 Feb 2025

https://github.com/bigpick/code-practice

Repository to house all sorts of various code practice sites, interview prep solutions, etc.

advent-of-code hackerrank interview-preparation leetcode practice-programming programming-exercises python python3 self-improvement

Last synced: 22 Feb 2025

https://github.com/sk-ruban/leetcode

Leetcode solutions in Python

leetcode leetcode-solutions

Last synced: 09 Jul 2025

https://github.com/joelhy/leetcode-in-rust

My LeetCode solutions in Rust.

leetcode leetcode-rust leetcode-solutions rust

Last synced: 27 Feb 2025

https://github.com/ficaan/leetcode

Solutions for LeetCode problems. Solved in Python🐍.

leetcode leetcode-solutions

Last synced: 02 Mar 2025

https://github.com/harish-aka-shivi/algo-ds

Data structures implementations, algorithms, leetcode solutions, etc

algorithms data-structures dynamic-programming leetcode recursion typescript

Last synced: 05 Apr 2025

https://github.com/nkcoder/leetcode-python

My LeetCode data structure and algorithm practice in Python.

algorithms data-structures leetcode python3

Last synced: 01 Mar 2025

https://github.com/lnderjeet29/daily-dsa-question

DSA Practices Question

algorithms daily-coding-problem daily-questions dsa java leetcode leetcode-java problem-solving

Last synced: 25 Aug 2025

https://github.com/kunalparkhade/logic-for-prog

This repository contains various coding exercises and solutions to help improve problem-solving skills for beginners in programming. The solutions are focused on logical thinking and solving problems using different algorithms and data structures.

coding coding-challenge competitive-programming leetcode logic-programming

Last synced: 02 Apr 2025