CSOD Study Guide Questions

Front

What does the rect block do in interactive animation and games?

Back

Draws a square or rectangle at a given position

Front

How is the x-coordinate used in positioning shapes on the screen?

Back

It tells how far from the left side of the screen the shape will be placed

Front

What is the purpose of the fill block in interactive animation?

Back

To change the color of the shapes you draw

Front

What does the ellipse block do?

Back

Draws a circle based on x and y coordinates

Front

Correct way to name a variable in code: 4sides, width_of_rectangle, Size, my Frog Sprite

Back

width_of_rectangle

Front

What is the correct way to capitalize multiple words in a variable name using CamelCase? Options: size_of_rectangle, SizeOfRectangle, sizeOfRectangle, SIZEOFRECTANGLE

Back

sizeOfRectangle

Front

How do you create a new variable in code? Options: var size = 100;, create size = 100;, new size = 100;, define size = 100;

Back

var size = 100;

Front

What symbol is used to assign a new value to a variable?

Back

=

Front

What is the purpose of initializing a variable in programming?

Back

To set the value of a variable when it's created

Front

What does the function randomNumber(min, max) do?

Back

Generates a random number between min and max