#include<stdio.h>
int main(){
    int a,b;
    int *base=&a,*power=&b;
    scanf("%d %d",*base,*power);
    if(*base<0||*power<0||*base>10||*power>10){
        printf("Invalid input");
        return 0;
    }
    int ans=pow(*base,*power);
    printf("%d",ans);
}