35. Check If a Number Is a Power of Two

#include <stdio.h>
#include <stdint.h>

// Complete the function
const char* is_power_of_two(uint32_t n) {
    static const char cpsNO[] = "NO";
    static const char cpsYES[] = "YES";
    return ((0 < n) && !(n & (n - 1))) ? cpsYES : cpsNO;
}

int main() {
    uint32_t n;
    scanf("%u", &n);

    const char* result = is_power_of_two(n);
    printf("%s", result);
    return 0;
}