Soliloquy

Both the problems here are based on prisoners and hats….
Question 1:
There are n prisoners in a prison. The prison warden gives them an offer:
Activity:
              He will be asking the prisoners to stand in a queue, ordered based on their heights, tallest in the front of the queue and the shortest [...]

I come across loads of interesting questions which have been asked in interviews. Just thought of posting them here in my blog…
Question 1:
There is a long table with 100 cups arranged in a line. The cups are numbered from one to hundred. Initially all cups are closed with lids.
This is what you do:
First, you open [...]