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?

What can you catch but never throw?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

What word is pronounced the same if you take away four of its five letters?

If a shopkeeper can only place the weights on one side of the common balance. For example, if he has weights 1 and 3 then he can measure 1, 3 and 4 only. Now the question is how many minimum weights and names of the weights you will need to measure all weights from 1 to 1000? This is a fairly simple problem and very easy to prove also.

John is on an island and there are three crates of fruit that have washed up in front of him. One crate contains only apples. One crate contains only oranges. The other crate contains both apples and oranges.

Each crate is labelled. One reads 'apples', one reads 'oranges', and one reads 'apples and oranges'. He know that NONE of the crates have been labeled correctly - they are all wrong.

If he can only take out and look at just one of the pieces of fruit from just one of the crates, how can he label all of the crates correctly?

Who always enjoys poor health?

How many times in a given day, minutes and hour clock comes in a straight line ?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

You need to move three matchsticks to form three squares. Can you do it?