# Digits

`While` loops are very convenient when dealing with the digits of a number. If we have an integer, say `1486743242498701`, we can take each of the digits one by one starting from the end, and process it. Every time we can take the remainder when dividing by `10` and then actually divide the number by `10`. This will remove the last digit of the number:
``````n = 1486743242498701
while n != 0:
print('The last digit:', n % 10, end=' => ')
n //= 10
print('Resulting n:', n)``````
``````The last digit: 1 => Resulting n: 148674324249870
The last digit: 0 => Resulting n: 14867432424987
The last digit: 7 => Resulting n: 1486743242498
The last digit: 8 => Resulting n: 148674324249
The last digit: 9 => Resulting n: 14867432424
The last digit: 4 => Resulting n: 1486743242
The last digit: 2 => Resulting n: 148674324
The last digit: 4 => Resulting n: 14867432
The last digit: 2 => Resulting n: 1486743
The last digit: 3 => Resulting n: 148674
The last digit: 4 => Resulting n: 14867
The last digit: 7 => Resulting n: 1486
The last digit: 6 => Resulting n: 148
The last digit: 8 => Resulting n: 14
The last digit: 4 => Resulting n: 1
The last digit: 1 => Resulting n: 0``````

#### Challenge

Given an integer, your task is to print its digits separated by a space.
 Input Output 123 1 2 3 36 3 6 8 8

#### Constraints

Time limit: 2 seconds

Memory limit: 512 MB

Output limit: 1 MB