*= operator
Cai Gengyang
gengyangcai at gmail.com
Sat Nov 21 08:20:05 EST 2015
This is a piece of code that calculates tax and tip :
def tax(bill):
"""Adds 8% tax to a restaurant bill."""
bill *= 1.08
print "With tax: %f" % bill
return bill
def tip(bill):
"""Adds 15% tip to a restaurant bill."""
bill *= 1.15
print "With tip: %f" % bill
return bill
meal_cost = 100
meal_with_tax = tax(meal_cost)
meal_with_tip = tip(meal_with_tax)
Does bill *= 1.08 mean bill = bill * 1.15 ?
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