#include <iostream>

// 這個只能求正整數的0的個數
int ZeroN(int n)
{
    int count = 0;
    while(n > 1)
    {
        if(0 == n%2)
            count++;
        n >>= 1;
    }
    return count;
}

// 可正可負，注意，負數是用補碼存的
int OneN(int n) 
{
    int count = 0;
    while(n)
    {
        count++;
        n &= n-1
 
;
    }
    return count;
}

int main(void)
{

    int n;
    while(std::cin >> n)
    {
        std::cout <<"ZeorN = " <<  ZeroN(n) << std::endl;
        std::cout <<"OneN = " << OneN(n) << std::endl;
        std::cout << std::endl;
    }
    return 0;
}