Given two strings, check if they are permutations of each other. Return true or false.
Permutation means - length of both the strings should same and should contain same set of characters. Order of characters doesn't matter.
Note : Input strings contain only lowercase english alphabets.
Input format :
Line 1 : String 1
Line 2 : String 2
Sample Input 1 :
abcde
baedc
Sample Output 1 :
true
Sample Input 2 :
abc
cbd
Sample Output 2 :
false