Run ID:92008
提交时间:2024-09-27 20:38:49
#include <iostream> using namespace std; int sb(int m){ if(m<=70) return 1; else{ if(m%70==0) return m/70; else return m/70+1; } } int main(){ int n,a[1501]; double s=0; cin>>n; for(int i=0;i<n;i++){ cin>>a[i]; s+=sb(a[i])*0.1; }cout<<s; return 0; }