Python Functions Quiz

Imagine you are creating a Python script to automate sending personalized emails to your clients. How would you define a function to send an email?

• `function sendEmail():`

• `def sendEmail():`

• `function:sendEmail()`

• `define sendEmail():`

What is the correct way to call a function named `calculate` in Python?

• `call calculate()`

• `calculate().call`

• `calculate()`

• `function calculate()`

Which of the following is true about the parameters and arguments in Python functions?

• Parameters are specified during the function call.

• Arguments are specified during function definition.

• Parameters are placeholders for data that the function needs.

• Arguments are placeholders for data that the function defines.

Consider the function definition `def add(x, y):`. What are `x` and `y` in this context?

• Functions

• Parameters

• Arguments

• Variables

What does a function return if it does not have a return statement?

• `0`

• `False`

• `None`

• An error

Which keyword is used in Python to define a function's return value?

• `return`

• `yield`

• `exit`

• `break`

How can you return multiple values from a Python function?

• By separating them with a comma

• By using multiple return statements

• By creating a list of the values

• Both A and C are correct

What is the output of the following code snippet? ```python def check(num): if num % 2 == 0: return "Even" else: return "Odd" print(check(3)) ```

• `0`

• `1`

• `Even`

• `Odd`

Which of the following function definitions is incorrect?

• `def my_function(x, y):`

• `def myFunction(x, y):`

• `def 3myFunction(x, y):`

• `def my_function(x=1, y=2):`

How do you specify a default value for a parameter in a Python function?

• `def myFunc(x, y=None):`

• `def myFunc(x, y=default):`

• `def myFunc(x, y="default"):`

• Both A and C are correct