oldkicker
<font color=purple>Pay no attention to <img src=ht
- Joined
- Aug 23, 1999
- Messages
- 9,835
There are two rooms, seperated by a 1000 yard hallway that takes a 90 degree turn. This is to ensure that no sound, light, or other information can travel from one room to the next.
Both have doors which are shut.
You are in one room, with three unlabeled switches. In the other room, there are three light bulbs. Each switch will turn on one of the light bulbs. No bulb is connected to two switches and no switch is connected to two light bulbs.
You are told that all three bulbs are off to begin with. How do you determine by only making one trip to the other room which switch is connected to which bulb?
Both have doors which are shut.
You are in one room, with three unlabeled switches. In the other room, there are three light bulbs. Each switch will turn on one of the light bulbs. No bulb is connected to two switches and no switch is connected to two light bulbs.
You are told that all three bulbs are off to begin with. How do you determine by only making one trip to the other room which switch is connected to which bulb?
