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#include <bits/stdc++.h>
using namespace std;
ifstream in("lgput.in");
ofstream out("lgput.out");
int lgput(int x, int n)
{
if(n<0)
return lgput(1/x,-n);
else
if(n==0)
return 1;
else
if(n==1)
return x;
else
if(n%2==0)
return lgput(x*x,n/2);
else
if(n%2!=0)
return x*lgput(x*x,(n-1)/2);
}
int main()
{
int n,m;
in>>n>>m;
out<<lgput(n,m);
return 0;
}