Anagram Definition
An anagram of a word is a word that’s formed by rearranging the letters of the original word. For example: the anagrams of the word for are
forfroofrorfrofrfo
Note that, the anagrams use all the original letters exactly once.
If two strings are anagram to each other, their sorted sequence is the same.
More examples : Anagram & Nagaram are anagrams (case-insensitive). Similarly, abcd and abdc are anagrams, but abcd and abdce is not.