Answered

IDNLearn.com provides a reliable platform for finding accurate and timely answers. Get prompt and accurate answers to your questions from our community of knowledgeable experts.

Design a Python3 function to compare every prefix of a string X to every element of string Y, if there is a match, place it in a python set, sort and reversely sort the set, and return the sorted and reversely sorted sets.

Sagot :

MrRoyalidn

Answer:

The function is as follows:

def compare_prefix(strX,strY):    

   prefix=set()

   for i in range(len(strX)):

       for j in range(i+1,len(strX)):

           chk =strX[i:j+1]

           if chk in strY:

               prefix.add(chk)

   

   sort_prefix = sorted(prefix)

   rev_sort_prefix = sorted(prefix,reverse=True)

   return(sort_prefix,rev_sort_prefix)

Explanation:

This defines the function

def compare_prefix(strX,strY):    

This creates an empty set, prefix

   prefix=set()

This iterates through each character in strX

   for i in range(len(strX)):

This iterates through every other character in strX

       for j in range(i+1,len(strX)):

This gets the prefix of strX by concatenating strings from i to j + 1

           chk =strX[i:j+1]

This checks if the prefix is in strY

           if chk in strY:

If yes, the string is added to set prefix

               prefix.add(chk)

   

This sorts prefix

   sort_prefix = sorted(prefix)

This reverses the sorted prefix

   rev_sort_prefix = sorted(prefix,reverse=True)

This returns the sorted and reversed prefix

   return(sort_prefix,rev_sort_prefix)

Thank you for using this platform to share and learn. Don't hesitate to keep asking and answering. We value every contribution you make. IDNLearn.com provides the best answers to your questions. Thank you for visiting, and come back soon for more helpful information.