lz头像犹点意思啊
by _sin_ @ 2024-07-05 10:01:02
哥们，你咋被封了
by Cold_Eyes_bystander @ 2024-07-05 10:11:31
[一个获得中文用户名的方法](https://www.luogu.com.cn/judgement)
by Grammar__hbw @ 2024-07-05 10:12:14
```
#include<iostream>
using namespace std;
int main(){
long long x,n,tot=1;
cin>>x>>n;
for(int i=0;i<n;i++){
tot=tot+tot*x;
}
cout<<tot;
return 0;
}
```
by gyx20141112 @ 2024-08-15 15:55:31