Check if K-th Bit is Set

Code

#include <stdio.h>

int isKthBitSet(int n, int k) 
    {
       if (n & (1 << k)) {
    return 1;
} else {return 0;
}
    }
int main() {
    int n, k;
    scanf("%d %d", &n, &k);
    printf("%d", isKthBitSet(n, k));
    return 0;
}

Solving Approach