include[HTML_REMOVED]

using namespace std;
int main() {
long long x, m;
cin >> x;
while (x–) {
cin >> m;
if (m % 2 != 0) {
cout << “0” << ” ” << “0” << endl;
} else {
if (m % 4 == 0) {
cout << m / 4 << ” “;
} else {
cout << (m - 2) / 4 + 1 << ” “;
}
cout << m / 2 << endl;
}
}
return 0;
}