Can you answer?

You have got three switches outside a room and only one of them can light the bulb inside it... You get only one chance to step inside the room to check.. The room is fully covered and no light is seen from outside...

How would you declare which switch is connect to the bulb?

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midnightsun · 26-30, M

Am I outside the room at this moment or inside?

honeydimples · 26-30, F

@midnightsun outside

midnightsun · 26-30, M

@honeydimples switch on two switches first.. then go inside

If the light is switched off then it's the third switch

Otherwise you go out again and switch off one more

You get the idea

honeydimples · 26-30, F

@midnightsun but u have only one chance to enter the room and check.. If u come out and turnoff one switch Then how would you know which switch is connected to bulb?