converter

converter.py

print "Hello, I'm converting kilometers into miles.\n"

answer = "yes" 

while answer == "yes" or answer == "y":

    kilometres = raw_input("Please enter the amount of kilometres: ")
    miles = float(kilometres) * 0.621372
    print miles
    answer = raw_input("Do you want to do another conversion? ").lower()

print "Goodbye!!!"