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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/emahtab/word-search

Word Search in a 2D Grid

dfs leetcode problem-solving word-search

Last synced: 07 Dec 2024

https://github.com/florianstancioiu/leetcode

My PHP solutions for leetcode problems

algorithm-challenges leetcode php

Last synced: 24 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/campus-bikes

Assign closest bike to each worker

leetcode priority-queue

Last synced: 07 Dec 2024

https://github.com/emahtab/add-two-numbers

Add two linked lists nodes

leetcode linked-list problem-solving

Last synced: 07 Dec 2024

https://github.com/justin-pyne/coding-problems

A collection of my LeetCode solutions for Python data structure/algorithm problems and SQL problems, organized by language.

algorithms leetcode leetcode-solutions python sql

Last synced: 02 Jan 2025

https://github.com/water8394/algorithmimpl

Prepare for Jobs！

leetcode

Last synced: 06 Jan 2025

https://github.com/stynw7/code_challenge_resources

Collection of Code Challenge that will improve your logic and programming syntax 🔥🔥

coddytech codeforces competitive-programming cpp javascript leetcode problem-solving

Last synced: 10 Jan 2025

https://github.com/m9rco/practice

:tada: :tada: Deliberate practice, continuous action

go javascrip leetcode php practice

Last synced: 18 Dec 2024

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/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: 07 Dec 2024

https://github.com/emahtab/best-meeting-point

Best Meeting Point

leetcode median

Last synced: 07 Dec 2024

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: 07 Dec 2024

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: 07 Dec 2024

https://github.com/marcelotsvaz/google-foobar

Google Foobar challenge.

leetcode python

Last synced: 18 Jan 2025

https://github.com/satelllte/problem-solving

Solutions of some problems available online (for example, on LeetCode)

leetcode leetcode-solutions problem-solving typescript

Last synced: 21 Dec 2024

https://github.com/margo-yunanova/javascript-algorithms

Решение алгоритмических задач

algorithms codewars javascript leetcode typescript

Last synced: 21 Jan 2025

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/decode-ways

Number of ways to decode

dynamic-programming leetcode problem-solving

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/javohirtohirovich/leetcode-js

You can find a JavaScript solution for problems in Leetcode in this repository.

javascript js leetcode leetcode-javascript leetcode-solutions problems problemsolving solution

Last synced: 21 Jan 2025

https://github.com/yurisldk/leetcode

Collection of LeetCode questions to ace the coding interview!

leetcode leetcode-solutions leetcode-typescript

Last synced: 15 Oct 2024

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/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/hassan11196/leetcode-solutions

Repository to share leetcode solutions and participate in Hacktoberfest

hacktoberfest hacktoberfest-accepted hacktoberfest2022 leetcode

Last synced: 05 Jan 2025

https://github.com/alexscience/wordsearchengine

WordSearchEngine - это консольное приложение на C#, предназначенное для поиска слов в текстовых файлах. Программа позволяет пользователю указать путь к текстовому файлу и искомое слово, а затем выводит строки, в которых это слово встречается, вместе с номерами строк. Пользователь также может выбрать, искать ли все вхождения слова или только первое.

csharp dotnet-core dotnet-framework leetcode test-task word-search-engine

Last synced: 21 Jan 2025

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/tank0317/leetcode

记录我的LeetCode刷题历程

algorithm leetcode

Last synced: 25 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/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/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/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/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/ranitmanik/leetcode-solutions

Welcome to my Leetcode solutions repository! This is a collection of my solutions to various Leetcode problems, showcasing my problem-solving skills and coding practices

365daysofcode algorithms consistency data-structures data-structures-and-algorithms datastructures-algorithms java leetcode leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-questions leetcode-solutions

Last synced: 28 Jan 2025

https://github.com/sebastiandotdev/leetcode

Leetcode platform exercises... Completely Open Sources, Ready to challenge your programming. 🌙

exercism leetcode rust typescript

Last synced: 16 Jan 2025

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/khoi-truong/pyleetcode

Solution for LeetCode problems in Python

leetcode leetcode-python

Last synced: 16 Jan 2025

https://github.com/hta218/algorithms-and-data-structures

My solutions to LeetCode and HackerRank's problems

algorithms data-structures hackerrank leetcode

Last synced: 27 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/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/theanuragshukla/lootcode

Lootcode is a CLI tool, which provides funtionalitity for accessing problems, getting solutions, submitting solutions, and much more.

bot leetcode leetcode-solutions lootcode scripting

Last synced: 12 Jan 2025

https://github.com/tanhauhau/leetcodestarter

Boilerplate to kickstart your LeetCode practice

boilerplate java leetcode practice

Last synced: 06 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/forloopcodes/javascript-leetcode-solutions

This repository contains my solutions to LeetCode problems in JavaScript. Each solution is contained in its own file and is named according to the problem title.

javascript leetcode leetcode-java leetcode-javascript

Last synced: 13 Jan 2025

https://github.com/kangjung/algorithm-java

알고리즘 연습 자바

algorithm algorithms java leetcode programmers

Last synced: 07 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

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 📈 Resources: 62 💻 Must-Do Problems (Topic Wise) 60 📚电子书 || 教程 37 Algorithms 30 🚀 Patterns 26 Useful Links 25 📌 Fundamental Concepts 22 Web 21 Programming Language 19 34. Stack 17 Algorithms & Data Structures Learning Resources 17 21. Linked List 17 40. Two Pointer 16 6. Binary Trees 15 7. Bit Manipulation 15 ⭐️服务器薅羊毛 13 Uncategorized 13 Data Structures 12 18. Heaps (Priority Queues) 12