competitiveprogramming

Questions solved from Various Coding websites viz. HackerRank, HackerEarth, CodeChef and other websites. This repository also contains Questions from various offline and onsite competitions.

python c codechef competitive-programming python3 hackerrank geeksforgeeks hackerearth hackerrank-solutions competitiveprogramming geeksforgeeks-solutions gfg hackerearth-solve techgig competitive-coding geeksforgeeks-python techgig-solutions hackerearth-python

UpdatedFeb 21, 2022
Python

SuperKevinZhou /hpdg

Star191

High-Performance Data Generator for competitive programming (Olympiad in Informatics) use.

rust data cpp high-performance competitive-programming online-judges online-judge informatics data-generator multi-thread oi rust-crate competitiveprogramming cyaron online-judge-solutions informatics-general informatics-olympaid

UpdatedAug 21, 2025
Rust

This repository contains all the concepts related to data structures and algorithms to get started. It also consists of a lot of problem-solving techniques that will help you in solving the questions of the coding rounds.

java programming-language programming algorithms data-structures hacktoberfest coding-challenge interview-preparation dsa competitiveprogramming good-first-issue hacktoberfest-starter begginer-friendly first-time hacktoberfest-accepted hacktoberfest2023

UpdatedJan 20, 2024
JavaScript

Tanmay-901 /test-case-generator

Sponsor

Star55

Test Case generator for competitive coding. Test case generator for competitive programming and potentially for software testing.

python test-cases competitive-programming python3 tkinter plug-n-play hacktoberfest competitive-programming-contests competitiveprogramming test-case-generation competitive-coding tkinter-toolkit competitive-programming-algorithms test-case-generator

UpdatedSep 3, 2023
Python

amk9978 /ProgrammingProblems

Star31

Our answers to some programming problems,like ACM ICPC problems and others.(All problems are available onhttp://uva.onlinejudge.org orhttps://open.kattis.com) ** PLEASE STAR THE REPO IF IT 'S USEFUL :) **

leetcode uva competitive-programming codeforces uva-solutions kattis hacktoberfest competitive-programming-contests codeforces-solutions competitiveprogramming uva-online-judge uva-problem-solving quera kattis-solutions

UpdatedDec 6, 2024
Java

JanaSabuj /cppdump

Star18

Standard dumps of data structures/algorithms

codechef uva competitive-programming codeforces atcoder competitive-programming-contests competitiveprogramming competitive-coding competitive-programming-algorithms

UpdatedNov 12, 2021
C++

jchrys /icpc

Star18

Resources for Competitive Programming

algorithms datastructures cpp cpp14 competitive-programming cpp11 dfs cpp17 bfs implement clrs competitive algorithms-implemented competitive-programming-contests algorithms-datastructures competitiveprogramming algorithms-and-data-structures competitive-coding competitive-programming-algorithms competitive-programming-reference

UpdatedJul 20, 2023
C++

IvanPerez9 /ProgramacionCompetitiva

Star16

Problemas de Acepta el Reto, SPOJ y curso de programación competitiva. Competitive Programming

java programming spoj competitive-programming kattis programacion competitive-programming-contests spoj-solutions competitiveprogramming acepta-el-reto aer competitive-coding spoj-problems programacion-competitiva kattis-problems programame adabyron aceptaelreto programacioncompetitiva

UpdatedNov 4, 2025
Java

arnoob16 /cpAPI

Star14

A Flask API that gives updates about the upcoming contests on various Coding Platforms.

api contest competitive-programming data-structures api-wrapper contests competitive-programming-contests dsa competitiveprogramming competitive-coding contest-programming competitive-programming-reference dsa-algorithm dsalgo

UpdatedFeb 3, 2021
Python

formidablae /BendingSpoons

Sponsor

Star11

Code written while solving problems of competitive programming contests by BendingSpoons (like Codeflows).

contest competitive-programming contests competitive-programming-contests competitiveprogramming competitive-coding codeflows bendingspoons

UpdatedFeb 1, 2022

thisisnitish /cp-dsa

Star10

A curated list of questions with solutions for Competitive Programming, DSA and also for Interview Preparation in C++ language

linked-list stack cpp graph strings matrix competitive-programming backtracking bit-manipulation data-structures arrays interview-questions binary-trees interview-preparation queues competitiveprogramming binarysearchtree binarytrees competitveprogrammingwithcpp

UpdatedJan 6, 2024
C++

JanaSabuj /cpmaster

Star9

This repository contains my submissions to problems from famous Online Judges like Codeforces, Codechef, HackerEarth, Hackerrank etc . Going by the handle@greenindia on all major competitive programming platforms.

programming code interview competitive-programming codeforces competitive-programming-contests lightoj-solutions lightoj codeforces-solutions competitiveprogramming competitive-coding jadavpur-university codeforces-com lightoj-com competitive-programming-algorithms codeforces-problems sabuj-jana

UpdatedMay 7, 2023
C++

Pritz69 /GFG_POTD

Star9

Solutions of GFG POTD uploaded on languages namely Python , Java and C++.

python java cpp competitive-programming python3 dailyprogrammer coding geeksforgeeks competitiveprogramming gfg competitive-coding potd dailycodingproblem competitive-programming-algorithms daily-coding-problem prgramming gfg-solutions potd-solution potd-github potd-gfg

UpdatedSep 25, 2025
Python

RajatGarg97 /CrackTheJam

Star8

The aim of this project is to gather all competitive programmers and learners under one roof and contribute solutions of a really famous competitive programming competiton Google Code Jam, which as the name suggests is organised by Google Inc.

competitive-programming interview-questions kickstart google-code-jam competitive-programming-contests competitiveprogramming competitive-coding google-code-jam-solution

UpdatedOct 26, 2019
Java

arasgungore /CodingCompetition

Star8

My C++ solution for the Defia-Soft coding competition.

competition programming-challenge competitive-programming coding programming-competitions programming-contests coding-competitions programming-challenges competitions competitive coding-challenge coding-challenges competitive-programming-contests programming-competition coding-contest competitiveprogramming competitive-coding programming-competition-solution competitive-programming-contest competitive-programming-template

UpdatedMar 10, 2022
C#

cu-sanjay /Competitive-Programming

Star8

Collection of my coding solutions from different contests like CodeChef, CodeForces, Unstop, LeetCode, and GFG. It’s a helpful resource for anyone who wants to get better at programming. You can find important topics, examples, and tips to help you learn and prepare for coding interviews.