#include<stdio.h>
#include<math.h>

int main() {
    int base, exponent;
    
    scanf("%d %d" , &base,&exponent);
    
    int *b = &base;
    int *e = &exponent;
    
    if(*b < 0 || *b > 10 || *e < 0 || *e > 10)
    printf("Invalid input\n");
    return 0;
   }
   
   int result = 1;
   for (int i = 0; i < *e; i++) {
       result *= *b;
   }
   
   printf("%d\n" , result);
   
   return 0;
}