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leetcode-problems

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leetcode-python-java / leetcode-python-java

Solving LeetCode problems in the best way. Python, Java, C++, JavaScript, C#, Go, Ruby, Rust, C, Kotlin, Swift, PHP, and Dart are supported! Official website👇🏻:

leetcode leetcode-solutions leetcode-questions leetcode-java leetcode-javascript leetcode-python leetcode-cpp leetcode-ruby leetcode-csharp python-leetcode leetcode-go leetcode-java-solutions leetcode-python3 java-leetcode leetcode-problems leetcode-github leetcode-python-java leetcode-to

Updated Jul 2, 2026

leetlab11 / Advanced-SQL-50

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LeetCode Premium Advanced SQL 50 List- Solved 50/50 problems

Updated Feb 24, 2024

yanglr / leetcode-ac

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leetcode-ac | LeetCode AC solutions | LeetCode+剑指offer+程序员面试金典careerup(cc189)

algorithm leetcode modern-cpp cpp11 interview-practice leetcode-solutions interview-questions leetcode-java interview-preparation datastructures-algorithms leetcode-csharp easy-to-understand leetcode-ac leetcode-python3 leetcode-problems-solutions leetcode-problems awesome-leetcode 91algo leetcode-solutions-csharp

Updated Nov 28, 2021
C++

This series aims to teach you DP with everything sequenced step by step, fully readable code with necessary comments. It includes 160+ problems, 115+ from LeetCode, covering 12 DP patterns from 1D to Graph DP. Includes Top-Down & Bottom-Up solutions, multiple ways of writing Top-Down solutions, and space optimizations (e.g., 1D to constant space).

datastructures problemsolving dynamicprogramming leetcode-problems dppatterns algorithmtechniques topdowndp bottomupdp spaceoptimization algorithmsolutions 1ddp 2ddp graphdp dsa-hard-topic hard-dsa 12-dp-patterns

Updated Jul 9, 2026

nirmalnishant645 / LeetCode

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LeetCode Problems

python programming leetcode python-3-6 python3 leetcode-solutions python-3 programming-exercises programming-challenges leetcode-questions leetcode-practice leetcode-python python-leetcode leetcode-python-solutions leetcode-problem leetcode-python3 leetcode-problems-solutions leetcode-programming-challenges leetcode-problems

Updated Aug 10, 2025
Python

neenza / leetcode-problems

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A Complete Database of LeetCode Problems (Free, 2913) in JSON format

json leetcode leetcode-questions coding-questions leetcode-problem leetcode-problem-catalog leetcode-problems leetcode-problem-set

Updated Aug 15, 2025

leetlab11 / SQL-ALL-sorted-Difficulty

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SQL Database questions from LeetCode- as many as I can solve sorted by difficulty; current problems solved- 192

Updated Jun 19, 2024

Bishalsarang / Leetcode-Questions

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Checks leetcode.com daily for new problems and saves problems as epub and HTML. Contains cronjob as well as manual workflow. Uses https://github.com/Bishalsarang/Leetcode-Questions-Scraper and Github Actions

leetcode leetcode-questions leetcode-programming-challenges leetcode-problems

Updated Mar 6, 2024
Python

UxHarshit / ProCodeLC

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Leetcode premium company question for free

leetcode leetcode-solutions leetcode-questions leetcode-problem leetcode-problems leetcode-company-questions leetcode-company leetcode-premium leetcode-company-wise-questions leetcode-frequent leetcode-unlocker

Updated Feb 27, 2024
Kotlin

leetlab11 / SQL-ALL

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SQL Database questions from LeetCode- as many as I can solve; current problems solved- 192

Updated Mar 12, 2024

guocaoyi / leetcode-ts

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LeetCode problems' solutions with TypeScript on Deno.

leetcode leetcode-solutions leetcode-js deno denoland leetcode-ts leetcode-typescript leetcode-problems

Updated Jun 20, 2022
TypeScript

leetlab11 / SQL-50

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LeetCode SQL 50 List- Solved 50/50 problems

sql database leetcode leetcode-solutions leetcode-questions leetcode-practice leetcode-sql leetcode-database leetcode-problems-solutions leetcode-solution leetcode-problems leetcode-list leetcode-preparation leetcode-problem-set leetcode-sql-50 leetcode-sql-solutions

Updated Feb 24, 2024

darshna22 / LeetCode-DSA-Problem

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LeetCode DSA Problems

kotlin java leetcode leetcode-solutions leetcode-problem leetcode-problems dsa-problems leetcode-solved-problems

Updated Jul 29, 2025
Java

tridibsamanta / LeetCode_Solutions

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My solution to some problems listed on LeetCode

leetcode leetcode-solutions problem-solving coding-interviews leetcode-questions leetcode-java leetcode-practice leetcode-cpp problemsolving leetcode-problems-solutions leetcode-problems tridibsamanta tridib-samanta

Updated Jul 14, 2023
C++

MiladSadeghi / leetcode-whiteboard

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A Chrome extension that adds a whiteboard to LeetCode problem pages. Built with tldraw to help you draw, write, and visualize algorithms as you solve them.

react typescript leetcode leetcode-problems tldraw leetcode-solve

Updated Apr 4, 2025
TypeScript

TheAndreyZakharov / LeetCode-Solutions

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🧮🧩 A personal collection of my LeetCode solutions. This repository is used as a code archive to track my practice over time and keep implementations in one place. Solutions are uploaded as source code only - no write-ups, no detailed explanations, and no step-by-step breakdowns.

Updated Jan 7, 2026

bola-nabil / leetcode

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This repository contains my solutions to various LeetCode problems, implemented in multiple languages as I practice algorithmic thinking, data structures, and coding challenges.