#include<stdio.h>
#include<math.h>
int main()
{
    int base,exponent;
    double result;
    if (scanf("%d", &base)!=1 || scanf("%d",&exponent) ! = 1)
    {
        return 1;
    }
    if (base<-50||>50||exponent <-10||exponent>10)
    {
        printf("Invalid input\n");
        return 0;
    }
    result=pow(double)(base,(double)exponent);
    printf("%g\n", result);
    return 0;
}