#include<stdio.h>
#include<math.h>
int main()
-{
    int base;
    int exponent;
    double result;
    if(scanf("%d %d",&base,&exponent) !=2)
    -{
        printf("Invalid input\n");
        return 1;
    }
    result = pow(base, exponent);
    printf("%.1f\n",result);
    return 0;
}.