Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
54378 王籽易 国王的米粒 C++ Wrong Answer 20 0 MS 248 KB 294 2022-07-29 15:06:23

Tests(1/5):


#include <bits/stdc++.h> using namespace std; long long m,n,a[66]={0,1}; long long ans=0; int main(){ cin>>m>>n; for(long long i=1;i<=max(m,n);i++){ if(i!=1&&i>=min(m,n)){ a[i]=a[i-1]*2; ans+=a[i]; } } if(min(m,n)==1){ ans++; } cout<<ans; return 0; }


Judgement Protocol: