2 ms·
but then wouldn't one of the switches still be on? therefore one of the lights would be on, so you could correlate which switch was on with the on light?
by Ancalagon 4y ago
but then wouldn't one of the switches still be on? therefore one of the lights would be on, so you could correlate which switch was on with the on light?
- sudosysgen 4y agoYou'd turn off the second switch right before entering, so that the bulb associated with it would be hotter.