The correct puzzle is :-
"There is two rooms one has three light bulbs in it the other has three switches you are only allowed in the first room once you start in the second, how do you find out which switch operates which bulb?"
[img_assist|nid=53652|title=|desc=|link=none|align=center|width=|height=0]
The correct puzzle is :-
"There is two rooms one has three light bulbs in it the other has three switches you are only allowed in the first room once you start in the second, how do you find out which switch operates which bulb?"
[img_assist|nid=53652|title=|desc=|link=none|align=center|width=|height=0]