#include <fstream>

using namespace std;

ifstream f("lgput.in");
ofstream g("lgput.out");
int putere ( int a , int b)
{   if(b==0)
    return 1;
    if(b==1)
    return a ;
     if (b%2 ==0 )
     return putere(a , b/2)* putere(a,b/2);
     if(b%2 ==1)
     return putere(a,b/2)* putere(a,b/2)* putere(a,1);
      }

int putere2 ( int a , int b)
{ int c = a ;
    for(int i =2; i<=b ;i++)
        c=c*a;
    return c ;
}

int main()
{
    int a ,b ;
    f>>a>>b;
    g<<putere(a,b);

    return 0;
}