Python problems:

1/ __________ creates a list. (Choose all that apply)

list1 = list()

list1 = []

list1 = list([12, 4, 4])

list1 = [12, 4, 4]

list1 = [1, "3", "red"]

2/ Analyze the following code:

class A: def __init__(self, s): self.s = s def print(self): print(self.s) a = A() a.print()

The program has an error because class A does not have a constructor.

The program has an error because s is not defined in print(s).

The program runs fine and prints nothing.

The program has an error because the constructor is invoked without an argument.

3/ Which classes are the exception classes in Python? (Choose all that apply)

ArithmeticError

IOException

RuntimeError

DivideByZeroError

4/ Is pow(a, b) the same as a ** b?

Yes

No

5/ The word True is ________. (Choose all that apply)

a Python keyword

a Boolean literal

same as value 1

same as value 0

6/ To generate a random integer between 0 and 5, use ________________.(Choose all that apply)

random.randint(0, 5)

random.randint(0, 6)

random.randrange(0, 5)

random.randrange(0, 6)