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