Use python to answer this question

6. Write a program that reads in three strings and sorts them lexicographically. Do NOT user the sort function. 5 pts

Enter string 1: Charlie

Enter string 2: Able

Enter string 3: Baker

Able

Baker

Charlie

a) Your code with comments

b) A screenshot of the execution

Test Cases:

Able, Baker, Charlie

Baker, Charlie, Able

Charlie, Able, Baker

Able, Charlie, Baker

Baker, Able, Charlie

Charlie, Baker, Able