1. Given two variables, val1 and val2, which expression would you use to test whether or not they are equal?

val1 = val2

val1 == val2

val1 equals val2

val1 and val2

Which sequence of integers will be generated by range(4)?

[0, 1, 2, 3]

[0, 1, 2, 3, 4]

[1, 2, 3, 4]

[1, 2, 3, 4, 5]

Which of the following is a valid function header?

def start_countdown:

def start_countdown():

def (start_countdown):

def() start_countdown:

A function definition will create a function and then immediately execute it.

True

False

A value-returning function can return more than one value.

True

False