Computer Science Semester Exam Review

How is a function similar to a car engine?

• A) Functions can be turned on or off just like a car engine.

• B) Functions are repeatable code, just like how you can use a car engine multiple times.

• C) Functions and car engines both have batteries.

• D) Functions work best with more parameters, just like car engines.

What needs to happen for the Theater Door to Open?

• Age must be greater than or equal to 17.

• The movieTicket must equal true.

• Age must be greater than or equal to 17 and movieTicket must equal true.

• Age must be greater than 17 and the movie ticket needs to exist.

What will Coach say?

• The Coach will say 0.

• The Coach will say 2.

• The Coach will say 1.8.

• The Coach will say 1.

What will happen when Play is clicked?

• The Cat will run on Round path forever.

• The Cat and Dog will run parallel on Round path for 5 seconds.

• The Dog will run on Round path forever and the Cat will run on Round path for 5 seconds.

• The Cat and Dog will run parallel on Round path forever.

What is the parameter and argument of the My Height function?

• The parameter is currHeight and the argument is 5.5.

• The parameter is currHeight and the argument is newGrowth.

• The parameter is 5.5 and the argument is currHeight.

• The parameter is newGrowth and the argument is 0.2.

What will the Engineer say?

• The Engineer will say 8.

• The Engineer will say 20.

• The Engineer will say 28.

• The Engineer will say 0.

Which of the following describes a function?

• Functions are reusable.

• Functions cannot call other functions.

• Functions must have a parameter.

• Functions can only be used once.

A parameter is a piece of passed into a function or method.

• Programming language

• Commentation

• Boolean

• Information

An argument is a value provided to a function for the function to .​

• Call
• Run
• Stop

• Delete

What is happening when one block of code is inside another block of code?

• Boolean statement

• Stacking

• Nesting

• Conditional statement