Quiz A2 Revision

'1' is a/an _____.

• List name

• Index

• Item

What is the variable in this image?

• Guitar-electric2

• hide

• forever

• score

_____ allows for storing multiple data.

• Variable

• List

• Function

• Operator

What will the cat say when this script is run?

• Have a nice day.

• Here's some fruit.

• Here's some fruit. Have a nice day.

• You can't have any. Have a nice day.

Which kind of data type has ONLY two possible values (TRUE and FALSE)?

• Text

• Number

• Boolean

In Scratch, you can use the red blocks to create custom blocks that run mini-programs, or we call it ___.

• functions

• loops

• conditional statements

• lists

Alice is telling the player time is up after the timer reduces to zero. Is her code efficient enough? If not, why?

• Yes. Perfect.

• No. She doesn't need to wait for 1 second to reduce the timer by -1.

• No. She needs to check whether the timer is equal to zero inside the repeat loop.

• No. She doesn't need to check whether the timer is equal to zero after the loop.

The code in the picture shows what happens during the MCO. What is the name of the function?

• define

• when backdrop switches to MCO

• My school teacher

• subject_homework

The code in the picture shows what happens during the MCO. Which of the following is a parameter for the function?

• define

• when backdrop switches to MCO

• My school teacher

• subject_homework

The code in the picture shows what happens during the MCO. Which of the following is NOT an argument for the function?

• Mathematics Chapter 2

• Science Chapter 2

• Bahasa Melayu

• subject_homework