If you have not solved RANK problem, we advice you to take a look into that. If you have, lets move forward here. Enumerating all permutations and matching with the current one is going to be ...

print("Please invoke with two strings. This script will check if one is a permutation of the other.") # First check if the strings are of same length. If not, conclude one cannot be a permutation of ...

Abstract: Recent interest on permutation rank modulation shows the Kendall-tau metric as an important distance metric. This note documents our first efforts to obtain upper bounds on optimal code ...