Check If a Number Is a Power of Two

Code

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

// Complete the function
const char* is_power_of_two(uint32_t n) {
    // Your logic here
    if(n==0)
    return "NO";
    uint8_t count=0;
    for(uint8_t i=0;i<32;i++)
    {
        if((n>>i) & 1)
            count+=1;
    }
    if(count>1)
    return "NO";
    else
    return "YES";
}

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

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

Solving Approach