C++ competitive-programming

Open-source C++ projects categorized as competitive-programming
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Topics: CPP HacktoberFest Data structures Algorithms Leetcode
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Top 20 C++ competitive-programming Projects

  • cp-algorithms

    Algorithm and data structure articles for https://cp-algorithms.com (based on http://e-maxx.ru)

    • Project mention: Do you know of any helpful sources like this for leetcode? | /r/csMajors | 2023-10-02

    I've been learning alot from this git repository: https://cp-algorithms.com/ . Do you know of any of any sources or repositories like this that help with Leetcode or problem solving?

  • kactl

    KTH Algorithm Competition Template Library (... eller KTHs AC-tillverkande lapp)

    • Project mention: Popcount walks: next, previous, toward and nearest | news.ycombinator.com | 2023-11-14

    As a competitive programmer, I’ve seen similar ‘magic’ tricks here: https://github.com/kth-competitive-programming/kactl/blob/ma... (page 23)

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo

  • cpeditor

    The IDE for competitive programming :tada: | Fetch, Code, Compile, Run, Check, Submit :rocket:

  • ac-library

    AtCoder Library

  • expressPython

    🚄🐍 expressPython - A small Python editor for learning and competitive programming.

  • leetcode-solutions

    My solutions to Leetcode Problems (by razimantv)

    • Project mention: How can I solve this problem? | /r/leetcode | 2023-07-05

    This is a 2D prefix sum problem (Check the problems tagged Prefix>Sum>2D in my repository).

  • code_problems

    Code Problems from Coding Challenge Websites. The goal is to help them to improve their code skills and also studying for coding interviews.

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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  • cp-tips

    Tips for C++ Competitive Programming

    • Project mention: Tips for Competitive Programming | /r/competitiveprogram | 2023-05-30

    If you want learn competitive programming or you just wanna a QuickStart for your desired problems you should check this github repository: Tips for Competitive Programming. You can quickly start your coding problems just with: bash <(curl -sL bash.propi.dev/cp). Give this repo a star and enjoy it.

  • C-plus-plus-Algorithms

    Find C++ Algorithms and data structure problems all-in-one place.

    • Project mention: First time open source contribution with hacktoberfest2023 | dev.to | 2023-10-26

    Solution for OJ problems : They needed solutions for problems of different online judges. As I did comitative programming for three years. It was my cup of tee. I jumped in and solved excellent problems and added solutions as they needed.

  • macOS-stdc.h

    Support for <bits/stdc++.h> in macOS

  • The-CP-Companion

    Your ultimate destination for Competitive Coding this Hacktoberfest21

  • cpalgorithms

    Algorithms and Techniques for competitive programming

  • Crack-Your-Placement

    🎯 Repo for placement-preparation, DSA, Problem-Solving, Competitive Programming, CS-Fundamentals

  • Fork_CPP

    This repository contain the C++ program from basic to advance. This repository will help you to prepare for the interview questions.

  • cpstl

    Copy and Paste standard library (CPSTL) is a repository with a collection of data structure and algorithms in many different languages

  • callofcode

    Coding exercises for beginners. Want to contribute, check out the issues.

  • MissionImpossible

    Competitive Programming (by Navaneethp007)

  • Leetcode_Solutions

  • BitsPlease-solutions

    Solutions For Problems uploaded in

  • eth-algolab

    My solutions to the problems from the ETH course AlgoLab in 2020/2021

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C++ competitive-programming related posts

Index

What are some of the best open-source competitive-programming projects in C++? This list will help you:

Project Stars
1 cp-algorithms 6,464
2 kactl 2,496
3 cpeditor 1,680
4 ac-library 1,655
5 expressPython 131
6 leetcode-solutions 60
7 code_problems 55
8 cp-tips 33
9 C-plus-plus-Algorithms 31
10 macOS-stdc.h 23
11 The-CP-Companion 20
12 cpalgorithms 17
13 Crack-Your-Placement 16
14 Fork_CPP 15
15 cpstl 14
16 callofcode 14
17 MissionImpossible 9
18 Leetcode_Solutions 8
19 BitsPlease-solutions 3
20 eth-algolab 3

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