42219

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
42219	jiabokai	整除	C++	Wrong Answer	1 MS	236 KB	205	2024-02-25 09:01:24

#include<iostream> using namespace std; int main(){ int n,cnt=0; cin>>n; for(int i=1;i<=n;i++){ if(i%7==0){ cnt++; } } cout<<cnt; return 0; }