Online Judge
| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 46125 | 石利伟 | 数列求和 | C++ | Accepted | 100 | 0 MS | 256 KB | 144 | 2022-07-12 18:15:00 |
Tests(5/5):
#include<bits/stdc++.h> using namespace std; int n,a; int main(){ cin>>n; for(int i=1;i<=n;i++){ a+=i*i; } cout<<a; return 0; }