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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: 2025-01-16 00:17:11 UTC
- JSON Representation
https://github.com/ashtishad/leetcode-go
Leetcode solutions in Golang.
algorithms data-structures data-structures-and-algorithms go golang leetcode leetcode-solutions
Last synced: 17 Dec 2024
https://github.com/wangluyu/leetcode
leetcode leetcode-golang leetcode-mysql leetcode-php leetcode-python leetcode-solutions
Last synced: 23 Dec 2024
https://github.com/emahtab/max-area-of-island
Max area of Island
bfs breadth-first-search depth-first-search dfs leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/utkarshmishra12/leetcode_solutions
LeetCode Solutions - Repository For Codes Of Various Data Structures And Algorithms and Competitive Programming Problems
algorithms coding-solutions cpp data-structures interview interview-preparation leetcode leetcode-cpp leetcode-cpp-solutions leetcode-solutions
Last synced: 01 Jan 2025
https://github.com/emahtab/majority-element
Majority Element
leetcode majority-element problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/longest-common-prefix
Find the longest common prefix among strings
leetcode prefix problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/lowest-common-ancestor-of-deepest-leaves
Find the lowest common ancestor of deepest leaves
bfs breadth-first-search leetcode lowest-common-ancestor problem-solving
Last synced: 07 Dec 2024
https://github.com/laansdole/algo-code-journey
Just where I practice with algorithm and data structure
algorithms-and-data-structures leetcode rmit
Last synced: 10 Jan 2025
https://github.com/emahtab/largest-rectangle-in-a-histogram
Largest rectangle in a histogram
Last synced: 07 Dec 2024
https://github.com/emahtab/longest-consecutive-sequence
leetcode sorting sorting-algorithms
Last synced: 07 Dec 2024
https://github.com/skvggor/leetcode
LeetCode problems.
clojure javascript leetcode python rust
Last synced: 18 Dec 2024
https://github.com/emahtab/longest-increasing-subsequence
Longest Increasing Subsequence
dynamic-programming leetcode longest-increasing-subsequence problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/longest-palindromic-substring
Find longest palindromic substring in a string
leetcode palindrome problem-solving substring
Last synced: 07 Dec 2024
https://github.com/refactorian/problemable
Problems && Solutions
compititive-programming leetcode leetcode-c leetcode-cpp leetcode-csharp leetcode-go leetcode-golang leetcode-java leetcode-javascript leetcode-kotlin leetcode-problems leetcode-python leetcode-rust leetcode-solutions leetcode-typescript problem-solving problems problemsolving programming-problems-solutions solutions
Last synced: 18 Dec 2024
https://github.com/emahtab/linked-list-cycle
Linked List Cycle
detect-cycle hashset leetcode linked-list problem-solving
Last synced: 07 Dec 2024
https://github.com/arslanoov/ts-cs-playground
My Computer Science Education progress
algorithm algorithms bfe big-frontend computer-science data-structures leetcode typescript
Last synced: 09 Nov 2024
https://github.com/emahtab/jump-game
Jump Game
jump-game leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/kth-smallest-element-in-a-bst
kth Smallest element in a BST
binary-search-tree leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/kth-largest-element-in-an-array
kth largest element in an array
Last synced: 07 Dec 2024
https://github.com/emahtab/flatten-binary-tree-to-linked-list
Flatten a Binary Tree to Linked List
flatten flatten-binary-tree leetcode preorder problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/implement-queue-using-stacks
Implement Queue using Stacks
leetcode problem-solving queue stack
Last synced: 07 Dec 2024
https://github.com/emahtab/kth-largest-element-in-a-stream
kth Largest element in a stream
Last synced: 07 Dec 2024
https://github.com/emahtab/inorder-successor-in-bst
Inorder Successor in BST
binary-search-tree inorder-successor leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/island-perimeter
Island Perimeter
island-perimeter leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/is-graph-bipartite
bipartite-graph breadth-first-search leetcode
Last synced: 07 Dec 2024
https://github.com/emahtab/intersection-of-two-linked-lists
Intersection of two Linked Lists
hashset intersection leetcode linked-list merge-point problem-solving
Last synced: 07 Dec 2024
https://github.com/itszeeshan/leetcode-problems-in-typescript
Goal is to find LeetCode Problems and there solutions
algorithms coding coding-interviews data-structures leetcode leetcode-solutions typescript
Last synced: 16 Nov 2024
https://github.com/chinxcode/leetscan-api
LeetScan API is a tool for fetching data from LeetCode user profiles. It provides developers and recruiters with detailed insights into a user's coding activity and contest performance. This API integrates easily with other systems and offers robust data access features.
api express graphql leetcode leetcode-api nodejs
Last synced: 19 Dec 2024
https://github.com/vijaygupta18/pythoncpp-cp
My solutions of various coding platforms.
codechef codeforces gfg leetcode spoj
Last synced: 05 Dec 2024
https://github.com/emahtab/intersection-of-two-arrays-ii
Find the elements which intersect
hashmap leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/implement-stack-using-queues
Implement Stack using Queues
leetcode problem-solving queue stack
Last synced: 07 Dec 2024
https://github.com/emahtab/implement-strstr
kmp-algorithm leetcode pattern-matching rolling-hash
Last synced: 07 Dec 2024
https://github.com/emahtab/insert-delete-getrandom
Insert delete getRandom() in O(1) average
hashmap leetcode list problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/house-robber
House Robber
dynamic-programming leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/theodesp/leetcode-primer
Detailed and Well formed solutions for Leetcode problems
leetcode leetcode-java leetcode-javascript leetcode-python leetcode-solutions
Last synced: 19 Dec 2024
https://github.com/emahtab/group-anagrams
Group the anagrams
anagrams leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/steffikeranj/data-structures-and-algorithms-java
Repository for Efficient solutions for DSA questions in Java
algorithms arrays backtracking binary-search codeforces data-structures dsa dynamic-programming hashmap heap java leetcode stack string tree
Last synced: 25 Dec 2024
https://github.com/emahtab/happy-number
Find whether a number is a Happy Number
happy-number hashset leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/muhammad-fiaz/data-structures-and-algorithms-solutions
Explore comprehensive solutions to coding problems from Geeks for Geeks, LeetCode, and HackerRank. This repository focuses on implementing and understanding fundamental data structures and algorithms, organized for easy navigation and quick learning.
algorithm-challenges algorithms-and-data-structures data-structure data-structures data-structures-algorithms data-structures-and-algorithms datastructure datastructures datastructures-algorithms datastructuresandalgorithm dsa dsa-algorithm dsa-learning-series dsa-practice dsa-questions dsa-solutions dsalgo-questions hackerrank leetcode solutions
Last synced: 12 Jan 2025
https://github.com/emahtab/flood-fill
Flood Fill
dfs flood-fill leetcode problem-solving recursion
Last synced: 07 Dec 2024
https://github.com/emahtab/find-the-duplicate-number
Find the duplicate number
array leetcode problem-solving tortoise-and-hare-algorithm
Last synced: 07 Dec 2024
https://github.com/rodyherrera/leetcode
A record of my LeetCode problem solving journey! ;)
algorithms algorithms-datastructures c computer-science cpp javascript leetcode leetcode-solutions python typescript
Last synced: 25 Dec 2024
https://github.com/emahtab/flipping-an-image
Flipping an image
array leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/ksharma67/leetcode-blind-75
Leetcode Blind 75 problems solved in Python for interview prep.
algorithms-and-data-structures interview-questions leetcode leetcode-python python python3
Last synced: 25 Dec 2024
https://github.com/emahtab/first-unique-character-in-a-string
Find the first unique character in a string
hashmap leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/th-blitz/leetcode-templates
My Collection of LeetCode templates like sorting algorithms, search algorithms & data-structures from scratch in C, C++, Rust, JavaScript & Python.
algorithms data-structures leetcode leetcode-cpp leetcode-python leetcode-rust rust
Last synced: 01 Jan 2025
https://github.com/emahtab/excel-sheet-column-number
Find the excel sheet column number
leetcode maths maths-problem problem-solving
Last synced: 07 Dec 2024
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: 07 Dec 2024
https://github.com/daverbk/learning-sql
Exercises and Examples from "Learning SQL" by Alan Beaulieu and LeetCode SQL 50 Study Plan
alan-beaulieu learn learning-sql leetcode leetcode-sql-50 mysql sql
Last synced: 27 Dec 2024
https://github.com/emahtab/course-schedule-ii
leetcode problem-solving queue topological-sort
Last synced: 07 Dec 2024
https://github.com/emahtab/course-schedule
Course Schedule
bfs dfs kosaraju-algorithm leetcode problem-solving strongly-connected-components topological-sort
Last synced: 07 Dec 2024
https://github.com/emahtab/contains-duplicate
Check whether an array contains a duplicate value.
array duplicate hashset leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/evaluate-reverse-polish-notation
Evaluate Reverse Polish Expression
leetcode problem-solving reverse-polish-notation stack
Last synced: 07 Dec 2024
https://github.com/emahtab/conway-game-of-life
Conway Game of life
game-of-life leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/binary-tree-zigzag-level-order-traversal
Binary Tree Zigzag (Spiral) Order Traversal
bfs binary-tree leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/sugaliudaykiran/cpp
Lets_go
algorithms cpp cpp-stl-algorithms data-structures gfg-cpp leetcode stack
Last synced: 25 Dec 2024
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: 07 Dec 2024
https://github.com/emahtab/course-schedule-iv
floyd-warshall-algorithm graph leetcode
Last synced: 07 Dec 2024
https://github.com/emahtab/delete-nodes-and-return-forest
depth-first-search forest leetcode
Last synced: 07 Dec 2024
https://github.com/emahtab/daily-temperatures
Find the days after which there will be a warmer day
Last synced: 07 Dec 2024
https://github.com/shaikahmadnawaz/placement-preparation
Data Structures & Algorithms Practice ๐
arrays dsa dsa-practice geeksforgeeks heaps java leetcode placement-preparation recursion searching searching-algorithms sorting-algorithms strings
Last synced: 26 Dec 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: 07 Dec 2024
https://github.com/emahtab/delete-node-in-a-linked-list
Delete node in a linked list
leetcode linked-list problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/copy-list-with-random-pointer
Copy a Linked List with Random Pointer
clone leetcode linked-list problem-solving
Last synced: 07 Dec 2024
https://github.com/qew21/autoleetcode
Automatically read Leetcode problems using Selenium, hand them over to different large models for processing, and automatically submit solutions while tracking accuracy rates.
Last synced: 26 Dec 2024
https://github.com/igaozp/oh-my-leetcode
LeetCode problem code. LeetCode ้ข็ฎไปฃ็
java leetcode leetcode-solutions
Last synced: 27 Dec 2024
https://github.com/emahtab/count-square-submatrices-with-all-ones
Count square submatrices with all ones
dynamic-programming leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/decode-ways
Number of ways to decode
dynamic-programming leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/mohuishou/leetcode
leetcode leetcode-golang leetcode-javascript
Last synced: 26 Dec 2024
https://github.com/contactvaibhavi/leetcodesolutions
Complete code implementations to the Leetcode Questions I've solved so far
algorithm algorithms algorithms-and-data-structures cpp data-structures dsa interview interview-practice interview-prep interview-preparation interview-questions java leetcode leetcode-cpp leetcode-java leetcode-solutions mit-license
Last synced: 18 Nov 2024
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: 07 Dec 2024
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: 07 Dec 2024
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: 07 Dec 2024
https://github.com/emahtab/closest-leaf-in-a-binary-tree
Closest Leaf node from a given node in a binary tree
breadth-first-search closest-leaf graph leetcode
Last synced: 07 Dec 2024
https://github.com/emahtab/battleships-in-a-board
Count the total Battleships in a board
dfs graph leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/count-complete-tree-nodes
Count total nodes in a Complete Binary Tree
complete-binary-tree leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/combinations
Combinations
combinations leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/thutasann/ts-leet
algorithms, leet code solutions and typescript fundamentals
algorithms leetcode typescript
Last synced: 06 Jan 2025
https://github.com/emahtab/climbing-stairs
Climbing Stairs
climbing-stairs dynamic-programming leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/emahtab/clone-a-graph
Clone a Graph
breadth-first-search clone graph leetcode problem-solving
Last synced: 07 Dec 2024
https://github.com/sh20raj/leetcode
All Leetcode Problems and Solutions || Download Offline
Last synced: 17 Dec 2024
https://github.com/smv1999/leetcode_solutions
competitive-programming cpp leetcode leetcode-solutions
Last synced: 30 Nov 2024
https://github.com/emahtab/cheapest-flights-within-k-stops
dijkstra-algorithm graph leetcode
Last synced: 07 Dec 2024