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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: 2025-02-07 00:17:06 UTC
- JSON Representation
https://github.com/fenil3357/leetcode
Collection of LeetCode questions solved by me! - Created using LeetHub.
Last synced: 25 Jan 2025
https://github.com/emahtab/range-sum-of-bst
Range Sum of BST
binary-search-tree 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/gnodivad/leetcode
✅ Solutions to LeetCode by Java
leetcode leetcode-java leetcode-solutions leetcode-sql
Last synced: 21 Jan 2025
https://github.com/pbelskiy/contest
Sweet home for my solutions from different contests
Last synced: 16 Jan 2025
https://github.com/emahtab/min-cost-to-connect-all-points
Find the min cost for the Minimum Spanning Tree (MST)
leetcode minimum-spanning-tree prims-algorithm
Last synced: 02 Feb 2025
https://github.com/miladsade96/leetcode_with_java
Solving Leetcode Challenges using Java Programming Language and Testing them with JUnit
algorithm algorithms algorithms-and-data-structures data-structures java java-8 javaee leetcode leetcode-java leetcode-solutions
Last synced: 20 Jan 2025
https://github.com/humza-waseem/hackerrank-leetcode-others
This Repository containing Leetcode & HackerRank problems
csharp hackerrank leetcode python
Last synced: 09 Jan 2025
https://github.com/mehvix/competitive-programming
Competitive programming solutions
atcoder codeforces leetcode project-euler usaco uva
Last synced: 20 Dec 2024
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/ghosts6/leetcode_exercise
Leet code exercise solutions
bash c cpp js leetcode leetcode-solutions python3
Last synced: 16 Jan 2025
https://github.com/cyberguru1/golangleetcodesolution
leetcode problems solved in golang
algorithms algorithms-and-data-structures arrays blind75 dp go golang golang-examples interface leetcode lists maps sorting stacks structs
Last synced: 20 Jan 2025
https://github.com/emahtab/connecting-cities-with-minimum-cost
Minimum Spanning Tree
graph kruskals-algorithm leetcode minimum-spanning-tree prims-algorithm
Last synced: 02 Feb 2025
https://github.com/shixinhuang99/leetcode-daily
leetcode playground and record
Last synced: 15 Dec 2024
https://github.com/virtyaluk/leetcode
:triangular_ruler: Leetcode problems' solutions in C++, Go, and Python. 2030 problems solved.
airbnb algorithms amazon coding-challenge coding-interviews competitive-programming data-structures faang facebook google leetcode lyft meta microsoft netflix uber
Last synced: 16 Jan 2025
https://github.com/emanuelefavero/leetcode
This repository contains my solutions to LeetCode problems
algorithms data-structures javascript leetcode leetcode-solutions
Last synced: 04 Feb 2025
https://github.com/harshit0571/dsa
This repository is dedicated to practicing Data Structures and Algorithms (DSA) concepts. It serves as a personal collection of code solutions for various DSA problems.
cpp dsa java lcoding leetcode leetcode-solutions
Last synced: 16 Jan 2025
https://github.com/zcong1993/leetcode-ts-template
leetcode ts template project
leetcode leetcode-tool leetcode-typescript
Last synced: 27 Dec 2024
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/tokiory/codewars-and-leetcode
Задачи из LeetCode и Codewars с полным описанием решения
Last synced: 17 Jan 2025
https://github.com/lebrancconvas/leetcode-problem
My Solution for Leetcode Problem.
competitive-programming leetcode leetcode-python leetcode-solutions python3
Last synced: 08 Jan 2025
https://github.com/aswinbarath/sde-problems
SDE Problems marked with FAQ Companies
algorithms data-structures gfg java leetcode problem-solving sde-sheet
Last synced: 25 Dec 2024
https://github.com/betta-cyber/leetcode
leetcode solutions
algorithm leetcode leetcode-python python rust
Last synced: 31 Jan 2025
https://github.com/emahtab/number-of-closed-islands
Number of closed islands
depth-first-search dfs leetcode problem-solving
Last synced: 02 Feb 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/priyakdey/algodex
Algodex is a comprehensive collection of Data Structures and Algorithms (DSA) resources, solutions, and notes.
algoexpert algorithms algorithms-and-data-structures data-structures interview-preparation leetcode neetcode workattech
Last synced: 02 Feb 2025
https://github.com/rockharshitmaurya/leetcode-java
java leetcode leetcode-java leetcode-solutions
Last synced: 08 Jan 2025
https://github.com/emahtab/morris-inorder-traversal
Morris Inorder Traversal of a Binary Tree
binary-tree inorder-traversal leetcode morris-traversal 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/jaimin-bariya/blind-75-leetcode
This repository contains the Blind 75 LeetCode problems curated to help you ace coding interviews 🚀. These problems cover essential topics like arrays, dynamic programming, graphs, trees, strings, and more.
array dsa dsa-learning-series dsa-practice leetcode leetcode-python string
Last synced: 15 Jan 2025
https://github.com/priyakdey/leetcode
Solutions to problems from leetcode
algorithm-challenges algorithms algorithms-and-data-structures algorithms-datastructures data-structures leetcode leetcode-python leetcode-solutions python3
Last synced: 02 Feb 2025
https://github.com/withrvr/dsa
🔥: Consistency is the key
algorithm data-structures data-structures-and-algorithms dsa dsa-questions final450 leetcode lovebabbar lovebabbar-dsa-list lovebabbar-dsa-sheet
Last synced: 04 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/emahtab/product-of-array-except-self
Product of array except self
array leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/ayesha-quazi/feb_leetcode-2025
I'm going to solve LeetCode's POTD (Problem of the Day) daily and keep track of my progress. I'll focus on easy tricks to improve my DSA problem-solving skills and enhance my practice! 😊
challenge cpp improvement leetcode leetcode-solutions
Last synced: 02 Feb 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: 19 Jan 2025
https://github.com/sherwinshen/leetcode
📖 算法学习之 LeetCode(主要基于 TS/JS 语言)
algorithm javascript leetcode typescript
Last synced: 17 Jan 2025
https://github.com/chucheng92/leetcode
:kissing_closed_eyes:Java的LeetCode题解
Last synced: 01 Feb 2025
https://github.com/emahtab/min-stack
Min Stack
constant-time leetcode problem-solving stack
Last synced: 02 Feb 2025
https://github.com/smv1999/leetcode_solutions
competitive-programming cpp leetcode leetcode-solutions
Last synced: 28 Jan 2025
https://github.com/digitalcrab/leetcode-problems-java
Problems from leetcode with solutions in Java
java leetcode leetcode-java leetcode-solutions
Last synced: 28 Jan 2025
https://github.com/emahtab/add-two-numbers
Add two linked lists nodes
leetcode linked-list problem-solving
Last synced: 02 Feb 2025
https://github.com/priyansusahoo/data-structure-and-algorithms-java
JAVA | DSA | Leetcode | Placement Preparation | #100DaysOfCoding
100daysofcoding algorithms core-java data-structures dsa-practice java leetcode leetcode-java
Last synced: 25 Jan 2025
https://github.com/emahtab/set-matrix-zeroes
Set Matrix Zeroes
hashset leetcode matrix problem-solving space-optimization
Last synced: 02 Feb 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/ranitmanik/dsa-bootcamp-java
🧑💻 The Complete DSA Bootcamp in JAVA for 2023 || This repository is a comprehensive collection of Java code implementations, projects, and assignments covering a wide range of DSA topics completed during the DSA-Bootcamp-Java Bootcamp by Kunal Kushwaha.
algorithms bootcamp community-classroom data-structures data-structures-algorithms data-structures-and-algorithms dsa dsa-java dsa-learning-series dsa-practice dsalgo-questions java kunalkushwaha leetcode wemakedevs
Last synced: 30 Nov 2024
https://github.com/misterzurg/leetcode-preporation
🧑🎨 My solutions from LeetCode stuff
Last synced: 20 Jan 2025
https://github.com/emahtab/01-matrix
01 Matrix
leetcode matrix problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/check-completeness-of-a-binary-tree
Checking whether a binary tree is Complete binary tree or not
bfs complete-binary-tree leetcode problem
Last synced: 02 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/emahtab/clone-a-graph
Clone a Graph
breadth-first-search clone graph leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/theodesp/leetcode-scala
Working through Leetcode problems with Scala
leetcode leetcode-solutions scala
Last synced: 02 Feb 2025
https://github.com/emahtab/copy-list-with-random-pointer
Copy a Linked List with Random Pointer
clone leetcode linked-list problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/closest-binary-search-tree-value
Closest Binary Search Tree Value
binary-search-tree leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/binary-tree-right-side-view
Binary Tree Right Side View
bfs binary-tree leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/jacksonchen1998/leetcode
I will try to use many ways to solve the Leetcode problem
Last synced: 15 Jan 2025
https://github.com/eugenechevski/problem-solving
Data-structure and algorithms interview problems and solutions.
algorithm algorithms javascript leetcode python typescript
Last synced: 03 Jan 2025
https://github.com/dickeyy/leetcode
just a repo of all the leetcode problems ive solved
Last synced: 28 Dec 2024
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/weihanli/leetcodesolutions
LeetCodeSolutions powered by csharp
Last synced: 26 Jan 2025
https://github.com/manpreet-bhatti/leetcode-solutions
JavaScript, Python, MySQL, and Bash (TBD) LeetCode solutions
bash javascript leetcode leetcode-solutions mysql python
Last synced: 09 Jan 2025
https://github.com/emahtab/best-time-to-buy-and-sell-stock-ii
Find the max profit buying and selling stock with unlimited number of transactions.
buy-and-sell leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/delete-node-in-a-linked-list
Delete node in a linked list
leetcode linked-list problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/binary-tree-pruning
Binary Tree Pruning
binary-tree leetcode problem-solving pruning
Last synced: 02 Feb 2025
https://github.com/emahtab/binary-tree-level-order-traversal-ii
Binary Tree Level Order Traversal
bfs binary-tree binary-tree-traversal leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/k-water/leetcode-js
Leetcode problems with JavaScript
algorithm javascript leetcode leetcode-javascript
Last synced: 17 Jan 2025
https://github.com/emahtab/binary-tree-inorder-traversal
Binary Tree Inorder Traversal
binary-tree inorder-traversal leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/noeyislearning/sql-coding-challenges
SQL Coding Challenges, this repository is a compilation of my journey on enhancing my SQL skills; coding challenges are from LeetCode, HackerRank, and other sources.
coding-challenge data-analytics data-science hackerrank leetcode mysql solutions
Last synced: 01 Feb 2025
https://github.com/emahtab/happy-number
Find whether a number is a Happy Number
happy-number hashset leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/ieshaan12/interview-prep
competitive-programming hacktoberfest leetcode python3
Last synced: 03 Dec 2024
https://github.com/nidhiupman568/my-sql-problem-solved
🌟Welcome to a curated 📚 collection 📚 of solved 🛠️ MySQL 💾 interview 💬 problems ❓ from LeetCode 💡. 📊🔍 This section 📚 showcases 🔍 key questions ❓ and their solutions 💡, providing 📊 a valuable 🛠️ resource 📚 for anyone 💬 preparing 🛠️ for SQL 💾 interviews 💬. 🚀
data-with-sql database-queries dbms learn-sql leetcode my-sql-mastery my-sql-solutions mysql problem-solving query-optimization sql sql-experts sql-problem-solving sql-queries sql-syntax
Last synced: 10 Jan 2025
https://github.com/emahtab/first-unique-character-in-a-string
Find the first unique character in a string
hashmap leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/best-time-to-buy-and-sell-stock
Find the max profit buying and selling stock with at most one transaction.
buy-and-sell leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/kth-largest-element-in-a-stream
kth Largest element in a stream
Last synced: 02 Feb 2025
https://github.com/emahtab/implement-stack-using-queues
Implement Stack using Queues
leetcode problem-solving queue stack
Last synced: 02 Feb 2025
https://github.com/muhammad-h-bakr/leetcode_bakr101_2024
java leetcode oraclesql problem-solving
Last synced: 16 Jan 2025
https://github.com/emahtab/group-anagrams
Group the anagrams
anagrams leetcode problem-solving
Last synced: 02 Feb 2025
https://github.com/emahtab/search-in-a-binary-search-tree
Search in a binary search tree
binary-search-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/search-in-rotated-sorted-array
Search in rotated sorted array
binary-search leetcode problem-solving search
Last synced: 02 Feb 2025