Functions DRILL

In JavaScript, you should include a semi-colon at the end of each statement.

• yes
• no

Which keyword do we need to define a function?

• function
• method
• onclick
• functionName()

What is the name of this function?

• function

• spin()

• 3 turnLeft();

• spin();

This code:

putBall();

move();

putBall();

put 2 balls in the same place and then move one place?

• True

• False

Which of the following best describes what a function is used for?

• they create new variable commands
• they are used for difficult math formulas
• they are reusable pieces of code that can be called any time in the program
• they allow for the use of mathematical operators