Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
41250 jiabokai 组合 C++ Accepted 1 MS 244 KB 123 2024-02-20 10:33:30

Tests(1/1):


#include<bits/stdc++.h> using namespace std; int main() { int a,n; cin>>a>>n; cout<<a*n-a-n<<endl; return 0; }


Judgement Protocol: