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Another logical problem

Inspired by a geometric task from BananaFish

Frankly, I myself solved this problem in 20 minutes. Tips will not ;-)

Conditions:
There are two rooms. In one room there are three switches (turn on and off the light). In the other room - three light bulbs.
You need to know which switch corresponds to which light bulb.

Add. conditions:
Switches and lights off. From the room with switches to the room with light bulbs, you can walk once. No turn back. Visibility between the rooms either. And to see which of the lights is lit - also impossible.
')
Rumor has it that this task was asked when applying for a job in a small-scale firm, sometime in shaggy years.

Source: https://habr.com/ru/post/70637/


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