CSC108 Week 2 Prepare Review

Why should we create our own functions? Choose ALL that apply.

• Improves reusability: Makes it easier to reuse the same chunk of code with different values

• Reduces repetition: Reduces the amount of repeated code in our program

• Improves the readability and organization of our code

What would the call f(3) return?

• 3

• 6

• 9

• None of the above

How many parameters can a function have?

• 0 or more

• 1 or more

• Exactly 1

What do we call the value that is passed into a function within a function call?

• Parameter

• Argument

• Both of the above

• None of the above

Let's say I typed this into the Python shell. What will show up as the result after I press enter?

• x ** 2

• f(x)

• Some integer value

• None of the above

What are the bugs in this code (a bug is something that will make the code give an error or produce incorrect/unexpected result)?

• There are no issues. The code is fine.

• The function body is not indented.

• We can not be using x as both a parameter and a variable

• More than one of these options are correct