41213

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
41213	yanghaowen	剪绳子	C++	Accepted	0 MS	252 KB	139	2024-02-20 09:41:01

#include<iostream> #include<cmath> using namespace std; int main(){ int n; cin>>n; cout<<pow(2,n)+1<<endl; return 0; }