Archive for the ‘General’ Category

The Quiz Show

Friday, July 1st, 2016

At a televised quiz show, the contestant who is standing on a platform is told to choose between two elevator doors facing him. One of the doors would lead to a wonderful prize, the other to an onerous task.

In front of each elevator door was placed a uniformed sentinel, a person selected from the audience of the quiz show.

One of the sentinels was required to only lie, and the person selected said he was a politician so this would not be much of a problem for him. The sentinels were informed of what the elevator doors led to.

The other sentinel was required to only tell the truth, and as he was a mathematician this would not be a difficult problem for him, he said.

The contestant was informed that one of the sentinels would certainly lie and the other would certainly tell the truth.

The contestant was required to direct just one question to one of the sentinels for the purpose of selecting the elevator door with the prize.

What was the winning question?

Questions

Monday, June 6th, 2016

If you have questions regarding any of the puzzles on this blog, feel free to fill out the attached question form.

I may not answer you directly, but will certainly post answers, partial answers or hints.

Thank you for your interest in my puzzle blog.

 

The Wrong Train

Tuesday, May 10th, 2016

Joe gets up in the morning whenever he wakes up, rubs his eyes, jumps out of bed and runs down to the train station to jump on the first train that arrives to go to work.

It is a one-track station and trains have a 20 minute interval between their respective arrivals.

The problem is that nine out of ten times Joe arrives in the wrong city. Soon he will get fired for coming late to work so often.

How is this possible?