e-olymp
Competitions

Робота з рядками

Anagrams

The word is an anagram of another word, if it can be obtained by rearrangement of its letters.

Input

Two words are given in different lines. The words consist of lowercase letters and digits. The lengths of each word is no more than 100.

Output

Print "YES" if the words are anagrams of each other and "NO" otherwise.

Time limit 1 second
Memory limit 128 MiB
Input example #1
sharm
marsh
Output example #1
YES
Input example #2
ananas
nnaass
Output example #2
NO