The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

The Judge knows that Alamgir was killed by his girlfriend Jasline, but the judge is unsure whether to punish her. Why?

What has to be broken before you can use it?

What will you call your mother's brother's brother-in-law?

What has 13 hearts but no other organs?

What begins with T, ends with T, and has T in it?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

I ask Joseph to pick any 5 cards out of a deck with no Jokers.

He can inspect then shuffle the deck before picking any five cards. He picks out 5 cards then hands them to me (Jack can't see any of this). I look at the cards and I pick 1 card out and give it back to Joseph. I then arrange the other four cards in a special way, and give those 4 cards all face down, and in a neat pile, to Jack.

Jack looks at the 4 cards i gave him, and says out loud which card Joseph is holding (suit and number). How?

The solution uses pure logic, not sleight of hand. All Jack needs to know is the order of the cards and what is on their face, nothing more.