that does not really matter as long as it is consistent. If I'm doing cout << q I'm certainly just debugging or writing to some log, am most certainly in a hurry and just want to see if I'm going to get (NaN, NaN, NaN) or not.
that does not really matter as long as it is consistent. If I'm doing cout << q I'm certainly just debugging or writing to some log, am most certainly in a hurry and just want to see if I'm going to get (NaN, NaN, NaN) or not.