Run ID:400

提交时间:2022-08-15 09:27:43

#include<iostream> using namespace std; int a(long long x,int n,long long t) { if(n==1) { return x; } else { n--; return a(x*t,n,t); } } int main() { int n; long long x; cin>>x>>n; cout<<a(x,n,x); return 0; }