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LeetCode
![](https://explore-feed.github.com/topics/leetcode/leetcode.png)
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: 2025-02-13 00:17:03 UTC
- JSON Representation
https://github.com/vartikaraj2512/dsa-training
**DSA-Training** ๐๐: A comprehensive C-based DSA repository covering arrays, linked lists, stacks, queues, trees, graphs, hashing, dynamic programming, greedy algorithms, backtracking, sorting, and searching. Essential for placement prep and industry use, showcasing technical proficiency, problem-solving , and readiness for top tech roles. ๐๐ป
Last synced: 15 Jan 2025
https://github.com/emahtab/container-with-most-water
Container with most water problem
container-with-most-water leetcode leetcode-java problem-solving two-pointers
Last synced: 02 Feb 2025
https://github.com/tiaguinho/leetcode
My solution of LeetCode problems
leetcode leetcode-golang leetcode-javascript leetcode-python leetcode-solutions
Last synced: 08 Jan 2025
https://github.com/emahtab/count-square-submatrices-with-all-ones
Count square submatrices with all ones
dynamic-programming leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/dostonbek1/interview-problem-solutions
Solutions for CS Interview Problems from different sources
hackerrank leetcode programming-problems-solutions
Last synced: 21 Jan 2025
https://github.com/kolsha/hackerrank
HackerRank/ Leetcode solutions
hackerrank hackerrank-algorithms-solutions hackerrank-cpp hackerrank-solutions leetcode leetcode-cpp leetcode-solutions
Last synced: 13 Jan 2025
https://github.com/emahtab/battleships-in-a-board
Count the total Battleships in a board
dfs graph leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/mohahmadraza/leetcode-python-project-tasks
This repository, is a comprehensive collection of Python solutions and projects focused on solving a wide array of LeetCode problems. It serves as a valuable resource for anyone looking to enhance their coding skills, prepare for technical interviews, or simply practice algorithm and data structure challenges using Python.
algorithm algorithms-and-data-structures coding coding-challenge coding-interviews competitive-programming data-structures leetcode leetcode-python leetcode-solutions programming programming-challenges python software-development technical-interview-questions
Last synced: 10 Jan 2025
https://github.com/emahtab/convert-sorted-array-to-binary-search-tree
Convert Sorted Array to Height Balanced Binary Search Tree
binary-search-tree leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/iremcatak/leetcode_sql_50
leetcode sql 50 solutions
leetcode leetcode-solutions mssql sql
Last synced: 18 Jan 2025
https://github.com/shariar-rafi/blind-75-leetcode-solutions-in-javascript
Blind 75 LeetCode Solutions in JavaScript
blind75 competitive-programming javascript leetcode leetcode-solutions
Last synced: 04 Feb 2025
https://github.com/emahtab/construct-binary-tree-from-preorder-and-postorder-traversal
Construct Binary Tree from Preorder and Postorder Traversal
binary-tree binary-tree-construction leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/rockharshitmaurya/leetcode-hub
Collection of LeetCode questions to ace the coding interview!
algorithms data-structures java leetcode
Last synced: 08 Jan 2025
https://github.com/pratyushpanda91/js-30-leetcode-solution
My 30-Day LeetCode JavaScript Journey! ๐ปโจ
Last synced: 21 Jan 2025
https://github.com/priyansusahoo/placement
JAVA | DSA | Leetcode | Placement Preparation | #100DaysOfCoding
100daysofcoding algorithms core-java data-structures dsa-practice java leetcode leetcode-java
Last synced: 10 Nov 2024
https://github.com/emahtab/cousins-in-binary-tree
Check whether given two nodes are cousins in a binary tree
binary-tree dfs leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/arianahejazyan/leetcode
My LeetCode solutions in C++ ๐งฉ
cpp educational efficient learning leetcode leetcode-cpp leetcode-cpp-solutions leetcode-solutions
Last synced: 22 Jan 2025
https://github.com/kangjung/algorithm-java
์๊ณ ๋ฆฌ์ฆ ์ฐ์ต ์๋ฐ
algorithm algorithms java leetcode programmers
Last synced: 02 Feb 2025
https://github.com/emahtab/daily-temperatures
Find the days after which there will be a warmer day
leetcode problem-solving stack
Last synced: 02 Feb 2025
https://github.com/martincorona007/coding-puzzle
My answers to LeetCode, HackerRank, Codewars etc.
algorithm algorithms algorithms-and-data-structures codewars codewars-solutions coding-challenge coding-challenges coding-interviews dailycodingproblem data-structures hackerrank hackerrank-solutions leetcode leetcode-solutions
Last synced: 18 Jan 2025
https://github.com/anvouk/leetcode
C/C++ leetcode personal solutions
leetcode leetcode-c leetcode-cpp leetcode-solutions
Last synced: 07 Jan 2025
https://github.com/judimator/leetcode-problems
Leetcode problems written in Go
leetcode leetcode-go leetcode-golang leetcode-solutions
Last synced: 24 Jan 2025
https://github.com/nomadbala/crack-sql-interview-in-50-qs
This repository contains my solutions for the LeetCode Crack SQL Interview in 50 Questions study plan. Each solution is provided with detailed explanations to help you understand the approach and logic. Use this repository to practice SQL queries and prepare effectively for SQL interviews.
company database interview interview-preparation interview-questions leetcode mssql mysql oracle postgresql sql
Last synced: 17 Nov 2024
https://github.com/emahtab/verifying-an-alien-dictionary
Verifying an alien dictionary
alien dictionary leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/missing-number
Find the missing number
hashset leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/quibler7/leetcode-blind-75
LeetCode Blind 75 ๐ง is a curated list of the top 75 algorithm problems in LeetCode posted on the Blind platform.
leetcode leetcode-blind-75 leetcode-blind-75-python leetcode-python leetcode-solutions
Last synced: 23 Jan 2025
https://github.com/viniciuscestarii/leetcode
๐ฑโ๐ป Leetcodes that I have done
Last synced: 26 Jan 2025
https://github.com/emahtab/shortest-bridge
Find minimum number of flips required to make connect two disconnected islands
Last synced: 02 Feb 2025
https://github.com/emahtab/delete-nodes-and-return-forest
depth-first-search forest leetcode
Last synced: 02 Feb 2025
https://github.com/yudataguy/beatcode
Leetcode space repetition memorization web app
Last synced: 29 Jan 2025
https://github.com/wenjin1997/rust-leetcode
็จrustๅทLeetCodeไปฃ็ ๅ็ฌ่ฎฐใ
Last synced: 23 Jan 2025
https://github.com/emahtab/course-schedule-iv
floyd-warshall-algorithm graph leetcode
Last synced: 02 Feb 2025
https://github.com/emahtab/move-zeroes
Move Zeroes
constant-space leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/spiral-matrix
Spiral Traversal of a 2D Matrix
leetcode problem-solving spiral-traversal
Last synced: 02 Feb 2025
https://github.com/spirita1204/leetcode
๐ฏRecord my Leetcode daily challenge๐Automatically package the LeetCode problems written daily into an .MD file through Notion using a Zapier workflow + Webhooks and upload it to the github.
github-api leetcode notion workflow zapier
Last synced: 05 Feb 2025
https://github.com/emahtab/sort-list
leetcode linked-list merge-sort problem-solving
Last synced: 02 Feb 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: 20 Jan 2025
https://github.com/emahtab/shuffle-an-array
Shuffle an array
array fisher-yates-shuffle leetcode problem-solving shuffle
Last synced: 02 Feb 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: 02 Feb 2025
https://github.com/emahtab/topological-sort-problems
Topological Sort Problems
kahns-alogrithm leetcode topological-sort
Last synced: 02 Feb 2025
https://github.com/emahtab/minimum-window-substring
Find the minimum window substring containing all letters of target string
leetcode problem-solving sliding-window
Last synced: 02 Feb 2025
https://github.com/henilp105/leetcode-obsidian
This repository holds leetcode solutions in Python3
leetcode leetcode-python leetcode-solutions
Last synced: 08 Nov 2024
https://github.com/emahtab/conway-game-of-life
Conway Game of life
game-of-life leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/kth-largest-element-in-an-array
kth largest element in an array
Last synced: 02 Feb 2025
https://github.com/johnntirintis/leetcode
Collection of my solutions to various LeetCode problems.
leetcode leetcode-java leetcode-practice leetcode-python leetcode-questions leetcode-solutions
Last synced: 13 Jan 2025
https://github.com/lotrien/leet-code
Algorithm and data structure problems from https://leetcode.com solved in JavaScript
algorithms data-structures javascript js leetcode
Last synced: 24 Jan 2025
https://github.com/emahtab/binary-tree-vertical-order-traversal
Binary Tree Vertical Order Traversal
bfs binary-tree-traversal leetcode problem-solving vertical-order-traversal
Last synced: 02 Feb 2025
https://github.com/shivankk26/leetcode-questions
In this GitHub Repository, I'll be adding answers to various questions available on Leetcode. This Repository consists of three categories, as given on Leetcode, i.e Easy, Medium, and Hard. As well as all the answers will be provided in Java Language. So, do check that out and have fun!
dsa dsa-algorithm dsa-practice java java-8 leetcode problem-solving problems
Last synced: 09 Jan 2025
https://github.com/emahtab/course-schedule
Course Schedule
bfs dfs kosaraju-algorithm leetcode problem-solving strongly-connected-components topological-sort
Last synced: 02 Feb 2025
https://github.com/tokiory/codewars-and-leetcode
ะะฐะดะฐัะธ ะธะท LeetCode ะธ Codewars ั ะฟะพะปะฝัะผ ะพะฟะธัะฐะฝะธะตะผ ัะตัะตะฝะธั
Last synced: 17 Jan 2025
https://github.com/emahtab/contains-duplicate
Check whether an array contains a duplicate value.
array duplicate hashset leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/surajk95/leetify
Awesome Leet Code effect for webpages. Built completely with Vanilla JS.
leet-generator leetcode matrix-effect vanilla-javascript vanilla-js
Last synced: 22 Jan 2025
https://github.com/emahtab/course-schedule-ii
leetcode problem-solving queue topological-sort
Last synced: 02 Feb 2025
https://github.com/muhammetgumus/leetcode
LeetCode algorithm problems solutions & interview questions
algorithm algorithms data-structure data-structure-java data-structures data-structures-and-algorithms interview-preparation interview-questions leetcode leetcode-java leetcode-practice leetcode-questions leetcode-solutions problem problem-solving problemsolving
Last synced: 05 Jan 2025
https://github.com/emahtab/evaluate-reverse-polish-notation
Evaluate Reverse Polish Expression
leetcode problem-solving reverse-polish-notation stack
Last synced: 02 Feb 2025
https://github.com/emahtab/flood-fill
Flood Fill
dfs flood-fill leetcode problem-solving recursion
Last synced: 02 Feb 2025
https://github.com/yuliang-lee/leetcode-submission-table
:notebook: Use crawlers to get all submitted records, use tables to display, add filtering.
Last synced: 08 Feb 2025
https://github.com/emahtab/decode-ways
Number of ways to decode
dynamic-programming leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/xu-cheng/leetcode
:dart: My leetcode solutions
leetcode leetcode-rust leetcode-solutions rust
Last synced: 15 Jan 2025
https://github.com/emahtab/factorial-trailing-zeroes
Find number of trailing zeroes in factorial of a number
factorial leetcode maths maths-problem problem-solving
Last synced: 02 Feb 2025
https://github.com/fahimfba/30-days-js-challenge-leetcode
30 Days JS Challenge on LeetCode
javascript javascript-problem-solving js leetcode leetcode-javascript leetcode-solutions
Last synced: 05 Feb 2025
https://github.com/tkachuk-ai/leet-code
My LeetCode solutions (from Brute Force to possible efficient algorithms with time and space complexity analysis) provided for the reference. The repo is continuously updated ๐
interview-practice interview-preparation interview-questions leetcode leetcode-java leetcode-solutions
Last synced: 14 Jan 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: 29 Dec 2024
https://github.com/fenil3357/leetcode
Collection of LeetCode questions solved by me! - Created using LeetHub.
Last synced: 25 Jan 2025
https://github.com/emahtab/find-the-duplicate-number
Find the duplicate number
array leetcode problem-solving tortoise-and-hare-algorithm
Last synced: 02 Feb 2025
https://github.com/jorgermduarte/discord-bot-code-challenges
A discord nodejs bot for daily code-challenges!
api automatic base bot code-challenge code-challenges discord javascript leetcode nodejs practice programming
Last synced: 13 Jan 2025
https://github.com/chitangchin/leetcodeinterview150
Solutions for Leetcode Interview 150
csharp data-structures dsa-practice leetcode leetcode-practice leetcode-solutions
Last synced: 14 Jan 2025
https://github.com/emahtab/excel-sheet-column-number
Find the excel sheet column number
leetcode maths maths-problem problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/ransom-note
Check If Ransom string can be constructed
leetcode problem-solving ransom
Last synced: 02 Feb 2025
https://github.com/galaxy4276/algorithm-study
ํ ๊ธฐ๋ฐ์ผ๋ก ์ด์ํ๋ ์๊ณ ๋ฆฌ์ฆ ์คํฐ๋
algorithms data-structures leetcode leetcode-solutions
Last synced: 26 Jan 2025
https://github.com/emahtab/power-of-three
Determine whether a number is power of three.
leetcode maths problem-solving
Last synced: 02 Feb 2025
https://github.com/aishanipach/interview-checkpoints
Keeping track of my various DSA solutions to Leetcode, Hackerrank & Striver's sheet! BasicChecklist has all the theory notes for interviews.
cheatsheet cpp data-structures dbms first-timers-friendly good-first-contribution interview-preparation leetcode open-source solutions sql strivers-cp-sheet strivers-sde-sheet
Last synced: 22 Jan 2025
https://github.com/emahtab/flipping-an-image
Flipping an image
array leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/rxy001/leetcode-spider
Fetching the algorithm questions that have been accepted on own LeetCode account.
Last synced: 15 Jan 2025
https://github.com/emahtab/number-of-distinct-islands
Count the number of distinct islands
bfs breadth-first-search depth-first-search dfs leetcode problem-solving
Last synced: 02 Feb 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: 08 Jan 2025
https://github.com/gnodivad/leetcode
โ Solutions to LeetCode by Java
leetcode leetcode-java leetcode-solutions leetcode-sql
Last synced: 21 Jan 2025
https://github.com/sebastiandotdev/waste-v2
Leetcode platform exercises... Completely Open Sources, Ready to challenge your programming. ๐
exercism leetcode rust typescript
Last synced: 05 Feb 2025
https://github.com/themysterysolver/leet-and-fun
A collection of LeetCode questions to ace the coding interview!
c-language data-structures db java javascript leetcode mysql pandas-python python python3
Last synced: 11 Feb 2025
https://github.com/debapriyo007/leetcode
Solve various types of questions of Data Structure.The questions are from "LeetCode" and "GFG" as well ,the question are solved in JAVA Language.๐ค๐
dsa gfg java leetcode leetcode-java
Last synced: 28 Dec 2024
https://github.com/giorgiosld/leetcode
Collection of LeetCode questions to ace the coding interview! - Created using [LeetHub](https://github.com/QasimWani/LeetHub)
leetcode leetcode-python python3
Last synced: 08 Jan 2025