Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
83003 sh25_zhoumy [在线测评解答教程] 求和 C++ Accepted 1 MS 244 KB 237 2026-01-18 20:34:12

Tests(10/10):

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

Judgement Protocol: