AP CSP Unit 3 Simple Review

Which of the following is NOT true about functions in programming?

• Functions are reusable programming abstractions.

• Functions help reduce the complexity of writing and maintaining programs.

• Functions cannot make calls to other functions within the same program.

• Once defined, a function can be called many times from different parts of a program.

• Functions help break a problem into logical chunks.

A piece of code you can use over and over again

• Function
• Abstraction
• Non-Function

An extra piece of information passed to a function to customize it for a specific need

• Parameter

• Library

• Function

• Block

What is the most likely outcome of running the code shown at right?

• It will draw a star with each side 150 pixels long.

• The program will stop with an error at line 3 because parameters may not be used in for loops.

• The program will stop with an error at line 5 because it is dividing by 0.

• The program will run without error, but will not draw anything.

Which of the following images represents the most likely output produced by the code segment given below?

• 
• 
• 
• 
• 

Look at the code. The dots are only appearing on the right side of the screen. What number should I change so the dots draw across the entire bottom?

• 250

• 330

• 340

• 450

How many waves will there be?

• Between 5-20

• Between 2-10

• Between 100-200

• Unknowable

How much blue will there be in the Sea Grass?

• Between 5-20

• Between 2-10

• Between 100-200

• 0