John was writing his first book. After saving the document, he locked his laptop with a password and mentioned some phrases for the hint box.

A friend of his tried opening his laptop but found out that it was password protected. Following is the hint that appeared.
1 mobile 3 books 2 roars 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches.

Can you help him in cracking the password?

What has hands, but can’t clap?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

Different lights make me strange by changing me into different sizes. What am I?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

If Rajina's daughter is my daughter's mom, who am I to Rajina?

Why did Buffon take the goal with him after every Juventus match?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?