Compute the similarity between two lists

Question

I\'d like to compute the similarity between two lists of various lengths.

eg:

listA = [\'apple\', \'orange\', \'apple\', \'apple\', \'banana\', \'ora         


        

Answer 1

I believe what you are looking for is to counting the number of inversions in an array The question has your answer: Counting inversions in an array