● Create a program called alternative.py that reads in a string and makes
each alternate character an uppercase character and each other alternate
character a lowercase character (e.g, the string “Hello World” would
become “HeLlO WoRlD”)
● Now, try starting with the same string but making each alternative word
lower and upper case (e.g. the string “I am learning to code” would
become “i AM learning TO code”). Using the split and join functions will
help you here.