suntoryprogrammingcontest2024专题
SuntoryProgrammingContest2024（AtCoder Beginner Contest 357）(A~F)（最爱线段树的一集）
A - Sanitize Hands 题意： 模拟 // Problem: A - Sanitize Hands// Contest: AtCoder - SuntoryProgrammingContest2024（AtCoder Beginner Contest 357）// URL: https://atcoder.jp/contests/abc357