Functions DRILL

_____ allow us to break our program into smaller parts and make the program easier to understand.

• Classes

• Variables

• Functions

• Commands

All functions must start and end with ______

• { }

• ) ;

• ; ;

• ( )

Defining a function is getting Karel to do the command.

• True

• False

Calling a function is teaching Karel a new word or writing out the instructions for a new action.

• True

• False

Which of the following is not a rule when naming functions?

• Names should start with uppercase letters and may include spaces

• Names should start with action verbs and sound like commands

• Names should describe what the function does

• Names should start with a letter, no spaces, and each new word should start with an uppercase letter.