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

Whats the next number in the below number sequence pattern.

What am I?

What does an Island and the letter T have in common?

Which tank will fill first?

Who has married many women but was never married?

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?

You have 10 balls with you. A friend of yours out of nowhere asks you to place those ten balls in five lines such that each of the lines has exactly 4 balls on them. He needs to check your intelligence. Prove him by doing the task.

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?