You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

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

Jim has three close friends at his school: Michael, John and Alice. Two of them play football, two play basketball and two play hockey. The friend who does not play hockey does not play basketball as well. The friend who does not play football does not play hockey.

Can you identify which sport/s is played by which person?

Why Wine Glass Stem is so long?

Three playing cards in a row. Can you name them with these clues? There is a two to the right of a king. A diamond will be found to the left of a spade. An ace is to the left of a heart. A heart is to the left of a spade. Now, identify all three cards.

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

How many letters are in the alphabet?

I can be cracked, made, told, and played. What am I?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?