Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
55512 yuboyuan 金币 C++ Accepted 0 MS 252 KB 299 2024-11-07 21:22:09

Tests(1/1):


#include<iostream> using namespace std; int main() { int n,k=1,m=0; cin>>n; for(int i=1;;i++) { for(int j=1;j<=i;j++) { m+=i; k++; if(k>n) break; } if(k>n) break; } cout<<m; return 0; }


Judgement Protocol: