Study

Javascript realizes mouse click special effect (firework special effect) func

Basic data structures Abstract thanks for the help by simonmysun for the Coll

Part I Data types thanks for the help by simonmysun for the Collectionin in l

Learn Data Structures by Practicing – Part I The structure of this arti

Made a mistake on this problem. Pypy is not reliable, next time shall try bot

Problem: Codeforces Div2.214_C 学习一个，im angry！ 借鉴了@simonmysun的代码，居然他自己都看不懂了