In order to solve this puzzling riddle, you will have to think logically. Not everyone can figure it out. Can you?
In a house, there is a room with a light bulb inside. The door is closed, and you are outside the room. There are three switches outside the room. Only one of them operates the light bulb, while the other two do nothing. The room has no windows, and there is no way to see inside the room or tell if the light is on or off when the door is closed.
You can flip the switches as many times as you like, and there is no time limit. However, you may open the door and enter only once to check the light bulb, and you cannot flip the switches while the door is open.
Your challenge is this: Can you figure out which switch operates the light bulb in the room?
This may seem impossible, but there is a way to logically find out the answer. Take a moment to think about it, and when you think you know, or if you’ve racked your brain but to no avail, scroll down to see the answer.
Were you able to figure it out?