Module 05 - Functions

Question 1

Function draw() & function setup() are already apart of p5.js so it’s already defined. True or false.

Answer 1

True

Question 2

What is a user-defined function?

Answer 2

Blocks of code the user creates to be defined and executed in the program

Question 3

What is the order of the user-defined functions?

Answer 3

1. setup()
2. draw()
3. event functions [e.g. keyPressed()]
4. built-in functions

Question 4

What are parameters?

Answer 4

Variables that are used to pass info into a function

Question 5

How are parameters helpful?

Answer 5

They allow users to create generalized functions that can work w/ different sets of data

Question 6

What is a parameter-less function?

Answer 6

Function that does not take any parameters or arguments. When you define the function, there is no variables listed in the parenthesis ‘()’

Question 7

What is a scope?

Answer 7

A defined portion of your program

Question 8

What are arguments?

Answer 8

Values that are passed when calling an existing function