Java Script Pro

Front

Which of the following is not JavaScript Data Types? Undefined, Number, Boolean, Float

Back

Float

Front

Which command colors the background of your canvas? Options: background, endShape, var = color, fill

Back

background

Front

What command removes the outlines from shapes?

Back

noStroke ();

Front

The command: ellipse( 200,100, 20, 20) will draw:

Back

a circle whose center is 200 pixels across and 100 pixels down

Front

What is Javascript used for?

Back

Behaviour

Front

Which of these is a loop? Options: if(x<10), while(x<10), var x=10;

Back

while(x<10)

Front

What would be the value of "z" in the following code? var x = 5; var y = 2; var z = x % y;

Back

The value of z would be 1.

Front

An "ID" can be a word or a number.

Back

True

Front

Choose the codes that allow you to write into a or a

. Options: document.getElementById, document.write, alert

Back

document.getElementById

Front

What is the code used to allow user input as a value to a variable in JavaScript?

Back

Prompt