Adam Number
Created on Feb. 10, 2024 by bilou
Take number 31
and its reverse 13
, then look at the squares of these two numbers: 961
and 169
.
You can see that the squares are also reverses of each other.
An Adam number is a number that verifies this property: its square is the reverse of the square of its reverse.
Write the function check_adam_number(num)
which takes an integer
num
and returns True
if this number is an Adam number, otherwise False
.
Example
>>> check_adam_number(31)
True
>>> check_adam_number(22)
True
>>> check_adam_number(15)
False
Advice
To reverse a number, you can first transform it into str
,
then reverse it and turn it into int
again.