Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
44989 奚晨瑞 求20个同学的总分和平均分 C++ No Test Data 0 MS 0 KB 180 2024-04-07 15:31:07

Tests(0/0):

#include<iostream> using namespace std; int main() { int S=0; for(int i=0;i<20;i++){ int t; cin>>t; S+=t; } cout<<S<<endl; printf("%.1f",S/20); return 0; }