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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.

https://github.com/amrhossamdev/leetcode

Collection of leetcode questions that I solved - feel free to ask me at any time <3

algorithms data-structures interview-questions leetcode

Last synced: 22 Jan 2025

https://github.com/clintjohnsn/ds-algo

Leetcode solutions in python, with time and complexity analysis and documentation.

algorithms data-structures leetcode leetcode-python leetcode-python3 leetcode-solutions

Last synced: 20 Jan 2025

https://github.com/emahtab/kth-largest-element-in-an-array

kth largest element in an array

heap leetcode problem-solving

Last synced: 07 Dec 2024

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

๐Ÿงธ Python Code for LeetCode

leetcode python

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/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/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/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/decode-ways

Number of ways to decode

dynamic-programming leetcode 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/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/daily-temperatures

Find the days after which there will be a warmer day

leetcode problem-solving

Last synced: 07 Dec 2024

https://github.com/sagnikc395/leetcode

Leetcode Solutions

leetcode typescript

Last synced: 13 Jan 2025

https://github.com/zhouzhuojie/lcdaily

Send random leetcode email every day

golang leetcode

Last synced: 20 Jan 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: 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/igaozp/oh-my-leetcode

LeetCode problem code. LeetCode ้ข˜็›ฎไปฃ็ 

java leetcode leetcode-solutions

Last synced: 27 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/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/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/hs831/leetcode-company-wise-solutions

This Repository contains solutions for Leetcode questions asked in coding rounds and interviews in many different companies.

cpp dsa-practice leetcode leetcode-solutions

Last synced: 22 Jan 2025

https://github.com/jaebradley/leetcode.js

Leetcode solutions, written in JavaScript

javascript leetcode

Last synced: 14 Jan 2025

https://github.com/emahtab/missing-number

Find the missing number

hashset leetcode problem-solving

Last synced: 07 Dec 2024

https://github.com/emahtab/merge-sorted-array

Merge two sorted arrays

leetcode merge problem-solving

Last synced: 07 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/emahtab/alien-dictionary

Find the order of alphabets in an alien dictionary

graph leetcode problem-solving topological-sort

Last synced: 07 Dec 2024

https://github.com/emahtab/shortest-bridge

Find minimum number of flips required to make connect two disconnected islands

bfs dfs leetcode

Last synced: 07 Dec 2024

https://github.com/emahtab/kth-largest-element-in-a-stream

kth Largest element in a stream

heap leetcode problem-solving

Last synced: 07 Dec 2024

https://github.com/astraw99/leetcode

leetcode for gopher

go golang leetcode

Last synced: 20 Jan 2025

https://github.com/emahtab/top-k-frequent-elements

Find top k frequent elements

leetcode problem-solving top-k treemap

Last synced: 07 Dec 2024

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: 07 Dec 2024

https://github.com/shaygali/leetcode

my solutions for leetcode questions

leetcode leetcode-java leetcode-solutions

Last synced: 13 Jan 2025

https://github.com/gbammc/leetcode100day

LeetCode every day with Swift~

alogrithms leetcode swift

Last synced: 30 Dec 2024

https://github.com/unorsk/goog

Mostly Leetcode challenges

algorithm-challenges algorithms haskell leetcode

Last synced: 20 Dec 2024

https://github.com/ziadasem/leetcodesolutions

code solutions for leetcode

cpp leetcode leetcode-cpp problem-solving

Last synced: 10 Jan 2025

https://github.com/fx-max/leetcode

่ฎฐๅฝ•ไธชไบบ LeetCode ่งฃ้ข˜่ฟ‡็จ‹ใ€‚

database leetcode leetcode-php mysql php sql

Last synced: 28 Dec 2024

https://github.com/emahtab/unique-binary-search-trees

Count the total number of BST possible with n numbers

binary-search-tree dynamic-programming leetcode problem-solving

Last synced: 07 Dec 2024

https://github.com/tuancamtbtx/beyond-leet-code-practice

Practice for Algorithm, Data structure, SQL, Bigdata ...

data-structures-and-algorithms leetcode python sql system-design

Last synced: 02 Jan 2025

https://github.com/emahtab/sum-of-two-integers

Sum two integers without using + operator

bit-shifting bitwise-operators leetcode problem-solving

Last synced: 07 Dec 2024

https://github.com/arindal1/leetcode-problems

Different LeetCode problems I solved on DSA, in CPP, C, Java & Python.

c cpp java leetcode leetcode-solutions

Last synced: 05 Nov 2024

https://github.com/louis3797/leetcode

Leetcode Solutions in Java

java leetcode leetcode-solutions

Last synced: 24 Dec 2024

https://github.com/emahtab/spiral-matrix

Spiral Traversal of a 2D Matrix

leetcode problem-solving spiral-traversal

Last synced: 07 Dec 2024

https://github.com/luaannguyen/go-leetcode

My Golang solutions for Leetcode โœ๏ธ

go golang leetcode leetcode-questions leetcode-solutions

Last synced: 10 Jan 2025

https://github.com/gaganreddyin/algotrack

Algotrack is a search engine designed specifically for finding coding problems on LeetCode. It uses web scraping and the TF-IDF algorithm to help users locate relevant problems based on their search queries, making it easier to practice and improve coding skills.

leetcode search-algorithms search-engine

Last synced: 04 Jan 2025

https://github.com/gaganreddyin/leetcodecomparator

A tool for analyzing and comparing LeetCode profiles to track performance and identify strengths and weaknesses.

javascript-applications leetcode leetcode-javascript

Last synced: 04 Jan 2025

https://github.com/harshoza36/leetcode_problems

Solutions to my LeetCode Problem Solving

interview-preparation leetcode leetcode-python

Last synced: 10 Jan 2025

https://github.com/enzeberg/leetcode

็ฎ—ๆณ•

algorithms leetcode

Last synced: 02 Jan 2025

LeetCode Awesome Lists
awesome-leetcode-resources 77 awesome-leetcode 44 awesome-programming-resources 70 awesome-leetcode 299 awesome-system-design 39 awesome-ebooks 106 Interview-Preparation 50 Algorithms-and-Data-Structures 47 awesome-leetcode 39
LeetCode Categories
System Design 66 ๐Ÿ“ˆ Resources: 62 ๐Ÿ’ป Must-Do Problems (Topic Wise) 60 ๐Ÿ“š็”ตๅญไนฆ || ๆ•™็จ‹ 37 Algorithms 30 ๐Ÿš€ Patterns 26 Useful Links 25 ๐Ÿ“Œ Fundamental Concepts 22 Web 21 Programming Language 19 21. Linked List 17 34. Stack 17 Algorithms & Data Structures Learning Resources 17 40. Two Pointer 16 6. Binary Trees 15 7. Bit Manipulation 15 โญ๏ธๆœๅŠกๅ™จ่–…็พŠๆฏ› 13 Uncategorized 13 18. Heaps (Priority Queues) 12 1. Backtracking 12