NYOJ 46 最小乘法次数

#include <iostream>
using namespace std;

int main()
{
    int ase;
    int num;
    int res;
    cin>>num;
    
    while(num--)
    {
        res = 0;
        cin>>ase;
        if(ase==1)
        {
            cout<<0<<endl;
            continue;
        }
        while(ase!=1)
        {
            if(ase%2==1)
                res+=2;
            else
                res++;
            ase = ase/2;
        }
        cout<<res<<endl;
    }
    return 0;
}