• 2024-12-23晾衣服(二分)
    题目:链接:https://ac.nowcoder.com/acm/problem/235254谁能告诉我为什么16行要这样写,而不是用temp-=ceil((double)arr[i]/k);????#include<bits/stdc++.h>#defineintlonglongusingnamespacestd;intn,k;constintmaxn=1e5+5;intarr[maxn];intans;boolcheck(int