Objectives:

• State differences between Python 2 and Python 3 version

• Write a python program to Input the string “Python” as a list of characters from console, delete at least 2 characters, reverse the resultant string and print it

• Write a python program to Take two numbers from user and perform arithmetic operations on them

• Write a python program that accepts a sentence and replace each occurrence of ‘python’ with ‘pythons’ without using regex