Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
74581 桑迪 数列求和 C++ Accepted 100 0 MS 248 KB 141 2023-05-27 16:33:01

Tests(5/5):


#include<bits/stdc++.h> using namespace std; int n,ans; int main(){ cin>>n; for(int i=1;i<=n;i++)ans+=i*i; cout<<ans; return 0; }


Judgement Protocol: