Run ID:102614

提交时间:2024-12-22 12:30:53

#include<bits/stdc++.h> using namespace std; int main(){ double n,sum=0; int a[1500]; cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]; if(a[i]<=70){ sum+=0.1; }else{ for(int j=1;j<=a[i]/70+1;j++){ sum+=0.1; } } } cout<<sum; return 0; }