#include <iostream>
using namespace std;
int main()
{
int t;
unsigned long long n;
cin>>t;
while(t--)
{
cin>>n;
cout<<n/2<<"\n";
}
return 0;
}
#include <iostream>
using namespace std;
int main()
{
int t;
unsigned long long n;
cin>>t;
while(t--)
{
cin>>n;
cout<<n/2<<"\n";
}
return 0;
}