An online judge is an online system to test programs in programming contests. They are also used to practice for such contests like ICPC. The system can compile and execute your code, and test your code with pre-constructed data. Submitted code may be run with restrictions, including time limit, memory limit, security restriction, and so on. The output of the code will be captured by the system, and compared with the standard output. The system will then return the result.
algoOJ is a web platform for running code to solve programming problems🧑🏻💻. It's built using MongoDB, Express, React, and Node.js, and includes user authentication⚙️, problem submission, code execution, and result verification.
Learning app. Generates math problems and tests your skills.
This project provides a simple yet powerful solution for compiling and executing source code in various programming languages using Nest.js and Docker.
A developing online judge system
IDE plugin for problem solving, supports online judge such as BOJ, Codeforces, AtCoder.
online judge for judging c++, java and python programs on various testcases, run programming contests and write blogs and comments.
This is the repo of XOJ's online editor, which consists an extension for VSC (desktop & web IDE).
WASM OJ Wonderland. Web UI and submission management for WASM OJ.
An online code judge platform (like leetcode). Remote code execution in a docker container invoked by Lambda function.
The backend server of YACPS - Yet Another Competitive Programming System
[WIP] Online Judge / Editor for ACM trainning, designed for coding online and running test cases.
An Online Judge platform designed to meet the needs of coding enthusiasts.
Single-page application (SPA) that helps users track their progress while studying the Competitive Programming book authored by Felix Halim. It serves as a valuable tool for individuals who are interested in enhancing their skills in competitive programming and want to keep track of their learning journey.
A web application for online judge (algorithm questions), built with a modern tech stack including Next.js, NestJS, PostgreSQL, and Rust.
An online judge system designed for algorithm competition.