Contest: Task: Related: TaskB

Score : $100$ points

Takahashi is going to set a $3$-character password.

How many possible passwords are there if each of its characters must be a digit between $1$ and $N$ (inclusive)?

- $1 \leq N \leq 9$
- $N$ is an integer.

Input is given from Standard Input in the following format:

$N$

Print the number of possible passwords.

2

8

There are eight possible passwords: `111`

, `112`

, `121`

, `122`

, `211`

, `212`

, `221`

, and `222`

.

1

1

There is only one possible password if you can only use one kind of character.