Consider this program:

class Toolkit():

def __init__(self, type):

self.hasHammer = False;

self.hasWrench = False;

self.hasPliers = False;

self.type = type;

abbiToolKit = Toolkit("metal")

print(abbiToolKit.hasHammer)

How many Boolean variables does it have?

one

two

three

four

The program has three Boolean variables: hasHammer, hasWrench, and hasPliers. So the correct answer is three.