#include <stdio.h>
int isKthBitSet(int n, int k) {
// Write your code here
// comp = 1<<k; res = comp&n;int out = 0; if(res == comp){out = 1; // }
int out = ((n&1<<k) == 1<<k)? 1:0;
return out;
}
int main() {
int n, k;
scanf("%d %d", &n, &k);
printf("%d", isKthBitSet(n, k));
return 0;
}