Questions from a Recruiter to a Candidate – E152

December 14, 2023 0 Comments
  1.         Put a coin into an empty bottle and insert a cork into the neck.How can you remove the coin without removing the cork or breaking the bottle?
  2.         In 1990, a person was 15 years old.In 1995, that same person was 10 years old.How can this be?
  3.         You’re standing in a hallway with three light switches on the wall, each of which turns on a different lamp inside a closed room.You can’t see inside the room, and you can’t open the door except to enter the room.You can enter the room only once, and when you do, all the lamps must be turned off.How can you tell which switch turns on which lamp?