Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
12221 lulu 【基础题】求和(2) C++ Accepted 0 MS 240 KB 178 2023-03-19 22:25:24

Tests(1/1):


#include<bits/stdc++.h> using namespace std; int main() { float sum=0; for(int i=1;i<=100;i++){ sum+=(float)1/i; } cout<<fixed<<setprecision(3)<<sum; return 0; }


Judgement Protocol: