/******************************************************************************
Online C++ Compiler.
Code, Compile, Run and Debug C++ program online.
Write your code in this editor and press “Run” button to compile and execute it.
*******************************************************************************/
using namespace std;
int main()
{
//Declarations
int t,range,count;
cin>>t;
while(t–)
{ long long int n;
range=1;
count=1;
cin>>n;
while(n>=range)
{
range=range*2;
if(range>=n)
{
break;
}
count++;
}
cout<<count<<endl;
}//end while t loop
return 0;
}