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//Bai 4
#include <iostream>

using namespace std;

int main(){
	freopen("GCDMAX.inp","r",stdin);
	freopen("GCDMAX.out","w",stdout);

	int t; cin >> t;
	while(t--){
		int n; cin >> n;
		cout << n/2 << endl;
	}

	return 0;
}