Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?

1 rabbit saw 9 elephants while going to the river. Every elephant saw 3 monkeys going toward the river. Each monkey had 1 parrot in each hand. How many animals are going towards the river?

What do you see in the given picture?

Which is faster, Heat or Cold ? Explain.

Why do we preferably have round manhole covers and not square ones?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

Out of four images which one is the odd one out?

You are given 2 eggs.
You have access to a 100-storey building.
Eggs can be very hard or very fragile means it may break if dropped from the first floor or may not even break if dropped from 100th floor, Both eggs are identical.
You need to figure out the highest floor of a 100-storey building an egg can be dropped without breaking.
Now the question is how many drops you need to make. You are allowed to break 2 eggs in the process

You can hear me, but you can't touch or see me.

What am I?