There are precisely 4 face down cards containing all 4 suits and the values: Ace, King, Queen and Jack.
It is known that:

1. The Ace is to the right of the Spade.
2. The Diamond is to the left of the Queen.
3. The Club is to the right of the Queen.
4. The Heart is to the left of the Jack.
5. The Spade is to the right of the Jack.

Identify these four cards.

*** Adapted from a problem by Charles Barry Townsend.

Posted by K Sengupta on 2022-08-02 09:57:51