There is something which you can be arrested for attempting but not for successfully completing.

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

If two's company, and three's a crowd, then whats four and five ?

The host of a game show offers the guest a choice of three doors. Behind one is an expensive car, but behind the other two are goats.
After you have chosen one door, he reveals one of the other two doors behind which is a goat (he wouldn't reveal a car).

Now he gives you the chance to switch to the other unrevealed door or stay at your initial choice. You will then get what is behind that door.

You cannot hear the goats from behind the doors, or in any way know which door has the prize.

Should you stay, or switch, or doesn't it matter?

John and his team plan to rob a safe. They got just one chance to break the code else the local police will be informed. Below are clues:
A) Exactly one number is perfectly placed: 9 8 1
B) Everything is incorrect: 9 2 4
C) Two numbers are part of the code of the safe but are wrongly placed: 0 9 3
D) One number is part of the code of the safe but is wrongly placed: 1 4 7
E) One number is part of the code of the safe but is wrongly placed: 7 8 3

John is looking at Jenifer, but Jenifer is looking at Jacob. John is married, but Jacob is not.

Is a married person looking at an unmarried person ?

A father's child, a mother's child, yet no one's son.

Who am I?

Why do you find that most of the buildings are deprived of the 13th floor?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

What does this rebus means ?

PROG WORKRESS