Quote Originally Posted by Roomys_ZA View Post
Ok Seems Lyt is out. Ill continue for this week.

You have 3 light switches outside a door, 1 of these turns on a light inside the room, the light switch can be in the ON or OFF position only before you enter the room. You may only enter the room once to decide which of the 3 switches controls the light.

Please ask any questions if unclear.
if the switched is on the ON side I would see light coming from under the door and if its on the OFF side there would be no light showing so I will switch the switches till I see some light.