Anagram check

Go Easy strings

Task «Anagram check»

Write a program that takes two strings and determines whether they are anagrams (i.e., contain the same characters in the same quantity). Character case is considered. Spaces and punctuation marks are not ignored. If the strings are anagrams, output "YES", otherwise "NO".

Input Format

In the first line, the first string is entered. In the second line, the second string is entered.

Output Format

Output "YES" if the strings are anagrams, otherwise "NO".

Examples

Example 1

INPUT
listen silent
OUTPUT
YES

Example 2

INPUT
hello world
OUTPUT
NO

Example 3

INPUT
5
OUTPUT
NO
main.go