46040

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
46040	奚晨瑞	剪绳子	C++	Accepted	0 MS	244 KB	162	2024-04-23 20:05:15

#include<iostream> using namespace std; int main() { int n; cin>>n; int S=1; for(int i=0;i<n;i++){ S*=2; } cout<<S+1; }