Collection of problems and solutions of final and regional ICPC contests

arXiv LaTeX Cleaner: Easily clean the LaTeX code of your paper to submit to arXiv

A LaTeX ToDo PaCKaGe

Use Google Maps Timeline data to compare with COVID-19 patient history location.

💭 Purely Functional Implementation in Java

💎 Codeforces submit command line tool

Parse sample tests of Codeforces competitions, and generate tests automatically.

A simple C++ interpreter written in JavaScript

Python GUIs for Humans! PySimpleGUI is the top-rated Python application development environment. Launched in 2018 and actively developed, maintained, and supported in 2024. Transforms tkinter, Qt, …

web developer from begin to player notes

Boost LaTeX typesetting efficiency with preview, compile, autocomplete, colorize, and more.

TIOJ INFOR Online Judge

🌆 🏙 🌃 Viz.js Graphviz - An Elegant Visualizer for And-Inverter Graph

A command line tool to submit code to codeforces

github webhook based deloyment server

A simple and easy plugin for convert string to Bopomo script and Chinese Characters.

一般圖最大權匹配

Kule Lazy4 / CSS Framework

CatPigElephant