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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/deepwzh/leetcode_practice
leetcode practice source code
leetcode leetcode-python leetcode-solutions
Last synced: 19 Nov 2024
https://github.com/jordanmarcelino/cp-python
Competitive Programming with Python
advent-of-code codeforces competitive-programming hackerrank leetcode neetcode python
Last synced: 26 Dec 2024
https://github.com/equalma/solve-leetcode-rs
Solve leetcode problems in Rust (Working in Progress)
Last synced: 23 Dec 2024
https://github.com/mprograms-mg/javascript-practices
About This repository contains Javascript Code snippet of JS Topic and LeetCode Solutions. helping developer to learn and practice JavaScript concepts and features in a hands-on way.
anuglar beginners coding-challenge javascript javascript-library leetcode leetcode-javascript practice-programming react typescript
Last synced: 07 Jan 2025
https://github.com/quantivio/lets_solve_problems
LeetCode and CodeChef problems with multiple solutions
codechef codechef-practice codechef-problems codechef-python-solutions codechef-solutions competitive-programming leetcode leetcode-python leetcode-solutions problemsolving python python3
Last synced: 13 Jan 2025
https://github.com/terenceponce/leetcode-elixir
My solutions to LeetCode problems written in Elixir
leetcode leetcode-elixir leetcode-solutions
Last synced: 11 Jan 2025
https://github.com/mlemoe/leetcode
LeetCode ่ๆๆถ๏ผๅฆๅฆๅไนไธ็จๆ ๅฟๅญฉๅญไธ็ฑๅ้ขไบ๐ฅบ
Last synced: 17 Dec 2024
https://github.com/kramachandrashenoy/leetcode
This repository contains Leetcode questions and their solutions in Python.
leetcode leetcode-python leetcode-solutions mysql python sql
Last synced: 02 Jan 2025
https://github.com/harishkumar023/leetcode-problem-answers
Leetcode Question and Answers
coding leetcode leetcode-python leetcode-solutions python
Last synced: 29 Nov 2024
https://github.com/bartzalewski/leetcode
LeetCode tasks by @bart.code
bartcode leetcode leetcode-javascript leetcode-practice leetcode-solutions
Last synced: 05 Jan 2025
https://github.com/berkmann18/leetcode
My leetcode solutions
coding-challenge leetcode solutions
Last synced: 11 Dec 2024
https://github.com/yusufshakeel/leetcode-problems
dsa javascript leetcode leetcode-javascript
Last synced: 05 Jan 2025
https://github.com/sahilm8/dsa_solutions
Solutions for data structures and algorithms from LeetCode and HackerRank.
Last synced: 14 Dec 2024
https://github.com/fzl-22/leetcode
Faisal's compilation of LeetCode problem's attempt
competitive-programming leetcode
Last synced: 11 Jan 2025
https://github.com/sahilm8/algorithms
Main algorithms in Java and few LeetCode solutions.
Last synced: 10 Jan 2025
https://github.com/zuston/leetcode
leetcode practice
leetcode leetcode-c leetcode-java leetcode-python
Last synced: 17 Dec 2024
https://github.com/robertboy18/comptetive-programming-solutions
Competitive programming solutions - Leetcode, Hackerrank, Codechef, Project Euler, Codeforces
codeforces hackerrank hackertoberfest hackertoberfest2020 leetcode project-euler
Last synced: 05 Dec 2024
https://github.com/xiubug/leetcode-javascript
LeetCode solutions with JavaScript
algorithm leetcode leetcode-javascript
Last synced: 23 Nov 2024
https://github.com/yastechub/codechallenge
A collection of LeetCode solutions with well-documented explanations and test cases. Organized by problem difficulty and type.
algorithms-and-data-structures coding-challenges csharp-code leetcode leetcode-questions
Last synced: 27 Dec 2024
https://github.com/youssefelghamour/alx-interview
leetcode leetcode-python python
Last synced: 12 Dec 2024
https://github.com/resurtm/leetcode
LeetCode Solutions
leetcode leetcode-java leetcode-kotlin leetcode-python leetcode-rust leetcode-solutions
Last synced: 12 Dec 2024
https://github.com/mohitkumarsahni/going-leetcode
Solving LeetCode in GoLang.
algorithms algorithms-and-data-structures data-structures go leetcode leetcode-golang leetcode-solutions
Last synced: 17 Dec 2024
https://github.com/postor/leetcode-mvp-services
leetcode็ๆๅฐๅฏ็จๅฎ็ฐ | mvp realization of leetcode
Last synced: 26 Nov 2024
https://github.com/erfanrez/leetcode
Here are problems I solved on LeetCode
Last synced: 23 Dec 2024
https://github.com/kzamanbd/leetcode-problem
Welcome to our Problem-Solving Repository! This repository is a curated collection of solutions and resources aimed at addressing a variety of challenges encountered in software industry. Whether you're a developer, a project manager, or an enthusiast in software development field...
cpp leetcode leetcode-solutions problemsolving
Last synced: 10 Jan 2025
https://github.com/abhinavkumar2369/leetcode-programming-skills
The Repository ๐ with the Leetcode Programming Skills programs.
array cpp leetcode leetcode-solutions programming programming-skills python string
Last synced: 01 Jan 2025
https://github.com/scarletczen/dsa
LeetCode DSA Solutions
dsa leetcode solutions typescript
Last synced: 19 Nov 2024
https://github.com/zsarge/leetcode
Random leetcode problems
leetcode leetcode-solutions leethub
Last synced: 29 Nov 2024
https://github.com/kenwuqianghao/coding-problems
Practice coding problems I did including LeetCode, Code Forces, USACO, etc.
codeforces cses leetcode python usaco
Last synced: 27 Dec 2024
https://github.com/limdongjin/problemsolving
java / c++ / python
algorithms boj c data-structures java leetcode problem-solving python
Last synced: 12 Jan 2025
https://github.com/stoverc/codingchallengeproblems
A repository for me to keep up with coding challenge problems (think: LeetCode) from various sources.
algorithms datastructures leetcode leetcode-cpp leetcode-java leetcode-python leetcode-solutions udemy
Last synced: 11 Jan 2025
https://github.com/zhenye-na/algs-tpl
:shipit: This repository contains some handy algorithm templates for coding interview questions. All are written in Python/Java/C++.
Last synced: 11 Jan 2025
https://github.com/tonydoen/followleetcodeorpoj
ๅทๆๆ็้ฝ่ฆ่กฅๅๆฅ
gof gof-patterns leetcode leetcode-java mian-shi offer
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1346-check-if-n-and-its-double-exist
LeetCode Problem 1346. Check If N and Its Double Exist - Determine if there exist two indices in an array where the element at one index is twice the value of the element at another index. The goal is to check this condition for any pair of indices in the given array.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1678-goal-parser-interpretation
LeetCode Problem 1678. Goal Parser Interpretation - interpreting a given string command using a Goal Parser. The interpreter replaces specific substrings according to defined rules, and the goal is to return the final concatenated result after the interpretation.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-2011-final-value-of-variable-after-performing-operations
LeetCode Problem 2011. Final Value of Variable After Performing Operations - execution of simple increment and decrement operations on a variable 'X' based on a given array of operation strings. The goal is to determine the final value of 'X' after performing all the operations.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-771-jewels-and-stones
LeetCode Problem 771. Jewels and Stones - The task is to count how many stones in a given string are considered jewels based on a separate string of jewel types. The solution involves comparing characters in both strings and tallying the matches.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-2942-find-words-containing-character
LeetCode Problem 2942. Find Words Containing Character - The problem involves finding and returning the indices of words in a given array that contain a specific character 'x'. The task is to iterate through each word and identify those that include the specified character.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-412-fizz-buzz
LeetCode Problem 412. Fizz Buzz - The FizzBuzz problem requires generating a sequence of strings from 1 to 'n', where each number is replaced by "Fizz," "Buzz," "FizzBuzz," or itself based on specific divisibility rules.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1935-maximum-number-of-words-you-can-type
LeetCode Problem 1935. Maximum Number of Words You Can Type - The task is to count the number of words that can be typed using a malfunctioning keyboard, considering a given string of words and a list of broken letters. Words containing any broken letter are considered untypeable.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1389-create-target-array-in-the-given-order
LeetCode Problem 1389. Create Target Array in the Given Order - Creating a target array by sequentially inserting elements from the 'nums' array at specified indices given in the 'index' array. The goal is to return the final target array following the insertion rules.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1812-determine-color-of-a-chessboard-square
LeetCode Problem 1812. Determine Color of a Chessboard Square - The problem involves determining the color of a chessboard square based on its coordinates. Given a letter and a number representing a valid chessboard square, the task is to decide whether the square is black or white.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-2744-find-maximum-number-of-string-pairs
LeetCode Problem 2744. Find Maximum Number of String Pairs - The task is to find the maximum number of pairs that can be formed by pairing distinct strings in an array with their reversed counterparts. Each string can only be part of one pair.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1784-check-if-binary-string-has-at-most-one-segment-of-ones
LeetCode Problem 1784. Check if Binary String Has at Most One Segment of Ones - check if a binary string has at most one contiguous segment of ones. The function returns true if the ones form a single unbroken sequence; otherwise, it returns false.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1897-redistribute-characters-to-make-all-strings-equal
LeetCode Problem 1897. Redistribute Characters to Make All Strings Equal - This problem challenges to determine whether it is possible to make all strings in a given array equal through a series of operations that involve moving characters between strings. The goal is to return true if such equality can be achieved and false otherwise
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-2960-count-tested-devices-after-test-operations
LeetCode Problem 2960. Count Tested Devices After Test Operations - testing devices based on their battery percentages. For each tested device, its battery percentage is decremented by 1, and the operation is propagated to subsequent devices, with the goal of determining the total number of tested devices.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1108-defanging-an-ip-address
LeetCode Problem 1108. Defanging an IP Address - The task is to create a defanged version of a given IPv4 address by replacing each period "." with "[.]". The goal is to modify the address format while preserving its validity.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1051-height-checker
LeetCode Problem 1051. Height Checker - determining the number of students in a school lineup whose heights do not match the expected non-decreasing order for an annual photo. The task is to compare the given array of student heights with the array representing the expected order and count the indices where disparities occur.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-2974-minimum-number-game
LeetCode Problem 2974. Minimum Number Game - A given array of even length. In each round, two players remove and append elements in a specific order, and the task is to return the resulting array after all rounds are completed.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-2441-largest-positive-integer-that-exists-with-its-negative
LeetCode Problem 2441.Largest Positive Integer That Exists With Its Negative - The problem requires finding the largest positive integer in an array such that its negative counterpart also exists in the array. The objective is to return this maximum positive integer, or -1 if no such integer is found.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-1816-truncate-sentence
LeetCode Problem 1816. Truncate Sentence - Given a sentence sโโโโโโ and an integer kโโโโโโ. You want to truncate sโโโโโโ such that it contains only the first kโโโโโโ words. Return sโโโ after truncating it.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-13-roman-to-integer
LeetCode Problem 12. Integer to Roman - The task is to sum the values of these symbols according to the rules of Roman numeral representation, with the added complexity of subtraction when a smaller numeral precedes a larger one. The goal is to return the integer value equivalent to the given Roman numeral string.
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-2620-counter-30-days-of-javascript-day-2
Leetcode Problem 2620 Counter - Function that takes an initial value n and returns a new function. The returned function, when called, will return n and then increment it for subsequent calls, creating a counter.
javascript leetcode leetcode-javascript leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/emilwijayasekara/leetcode-20-valid-parentheses
LeetCode Problem 20. Valid Parentheses -Focuses on determining the validity of a given string consisting of parentheses, braces, and brackets. The solution employs a stack-based approach to efficiently check if the arrangement of symbols follows the rules
java leetcode leetcode-java leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/angel-raa/java-code-samples
Este repositorio ofrece soluciones a problemas de LeetCode implementadas en Java, cubriendo una amplia variedad de algoritmos y estructuras de datos.
Last synced: 11 Jan 2025
https://github.com/lcian/leetcode-plagiarism-detector
๐ Automated plagiarism reports for LeetCode Contests
competitive-programming leetcode plagiarism-detection
Last synced: 11 Jan 2025
https://github.com/bilbottom/leetcode-go
Not optimal, not impressive, but some solutions to LeetCode problems written in Go.
Last synced: 12 Jan 2025
https://github.com/arshad115/leetcode-august-2020
Leetcode Challenge for August 2020
2020 leetcode leetcode-challenge leetcode-challenge-august leetcode-challenge-solution leetcode-python leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/nkcoder/leetcode-python
My LeetCode data structure and algorithm practice in Python.
algorithms data-structures leetcode python3
Last synced: 12 Jan 2025
https://github.com/sagarmaheshwary/leetcode-practice
leetcode leetcode-solutions leetcode-typescript
Last synced: 12 Jan 2025
https://github.com/codersunny812/stellar-connect
A fully functional LinkedIn clone built with ReactJS, Firebase, and Clerk, featuring user authentication, post creation, liking, adding connections, and a MyNetwork section. Includes lazy loading and a responsive design for seamless professional networking.
javascript leetcode react-router reactjs
Last synced: 12 Jan 2025
https://github.com/ruchip16/daily_dsa
In this repository, I will share all the questions that I will solve in a2oj ladders, Leetcode and Interviewbit
interview interview-questions leetcode
Last synced: 12 Jan 2025
https://github.com/smileexpression/algorithm-design-and-analysis-laboratory
A repo that records the algorithm learning process.
codeforces cpp data-structures leetcode python3 sysu-course template vjudge
Last synced: 11 Jan 2025
https://github.com/ajaysharma12799/competitive-programming-solution
This Repo Contain Solution of Problems From LeetCode, GeeksForGeeks, CodeChef and HackerEarth
codechef geeksforgeeks hackerearth java leetcode problem-solving
Last synced: 12 Jan 2025
https://github.com/ofadiman/grinding-leetcode
Repository contains solutions to leetcode problems.
algorithms data-structures golang leetcode sql typescript
Last synced: 11 Jan 2025
https://github.com/dongminlee94/coding-practice-leetcode
Coding Practice on Leetcode
coding coding-test leetcode leetcode-solutions python
Last synced: 11 Jan 2025
https://github.com/rezataheri01/my-leetcode-solutions
My solutions to leetcode's problems
leetcode leetcode-python leetcode-solutions python
Last synced: 11 Jan 2025
https://github.com/kaierikniermann/tech-interview-prep
This is a collection of some materials for technical interviews
algorithms dsa interview-prep leetcode
Last synced: 12 Jan 2025
https://github.com/yashi-singh-9/leetcode-daily-solutions
I am currently solving Leetcode problems on a daily basis, focusing on JavaScript solutions to enhance my problem-solving skills and proficiency in the language.
javascript leetcod-daily-solution leetcode vanilla-javascript
Last synced: 12 Jan 2025
https://github.com/ruan-narici/leetcodequestions
This repository was created to store my answers to Leet Code questions
Last synced: 04 Jan 2025
https://github.com/mementomorri/code_challenges
An archive with solutions to leetcode problems. I just like to revisit my solutions and optimize it
algorithms-and-data-structures competitive-programming computer-science leetcode
Last synced: 04 Jan 2025
https://github.com/huanghaiyang/leetcode-huang
leetcode collections
leetcode leetcode-java planning prictice
Last synced: 04 Jan 2025
https://github.com/jedwards1230/leetcode-timer
Firefox extension for timing LeetCode problems
Last synced: 04 Jan 2025
https://github.com/liushuping/leetcodealgo
Leet Code Algorithm, My solutions.
algorithm-challenges cpp javascript leetcode leetcode-solutions python
Last synced: 11 Jan 2025
https://github.com/ahmedrafat-sw/problem-solving
this is a problem solving repo in java
arrays-and-strings codility codility-challenges codility-lessons dynamic-programming hackerrank hackerrank-solutions interview-preparation java leetcode leetcode-solutions problem-solving programming-exercises searching-algorithms sliding-window sorting-algorithms twopointers
Last synced: 12 Jan 2025
https://github.com/bkeys818/leetcode
A repository for storing LeetCode problems I've worked on
Last synced: 04 Jan 2025
https://github.com/7amitdas/blackpearl
Java Coding Problems & Solutions from Different Sources like HackerRank, LeetCode, AlgoExpert etc.
algoexpert algoexpert-java-solutions algoexpert-solutions coding-challenge coding-interviews codingbat codinggame hackerrank hackerrank-java hackerrank-solutions interview interview-practice interview-questions java leetcode leetcode-java leetcode-solutions
Last synced: 11 Jan 2025
https://github.com/debaghtk/leet2git
fetches solutions from leetcode
algorithms-and-data-structures interview interview-preparation leetcode leetcode-solutions
Last synced: 12 Jan 2025
https://github.com/davidf1000/grokking-leetcode
Archive code for Grokking the Coding Interview course's problem solutions by finding relatively similar question from leetcode
Last synced: 11 Jan 2025
https://github.com/theangelsofwar/supreme
This repository does not exist.
interview-preparation interview-questions leet-premium leetcode leetcode-javascript leetcode-questions leetcode-solutions lintcode lintcode-javascript lintcode-solutions
Last synced: 11 Jan 2025
https://github.com/ganeshkadam65/leetcodesolutionscpp
LeetCode has emerged as one of the most popular platforms for honing programming skills and preparing for technical interviews. As a coding enthusiast or a job seeker in the tech industry, having a solid understanding of data structures and algorithms is crucial
algorithms c code coding competitive-programming cpp data-structures leetcode leetcode-cpp leetcode-solutions programming python software-development software-engineering
Last synced: 04 Jan 2025
https://github.com/elskow/datasturucturego
Generic Go-lang Code (I do a lot leetcode)
Last synced: 12 Jan 2025