PP1. Week 8. Functions
Sort the letters
A string consisting of lowercase Latin letters is given. Sort its letters in ascending and then in descending lexicographical order.
One line that contains no more than 100 lowercase Latin letters 'a' - 'z'.
In the first line, output the sorted input string in non-decreasing order of its ASCII codes. In the second line, output the sorted input string in non-increasing order of its ASCII codes.