Question

What code would you use to set a random background color on game lab in code.org​

Answer 1

To set a random background color on Game Lab in code.org, you can use a JavaScript function that generates random RGB color values and applies them to the body element.

Step-by-step explanation:

For more specific color selection, or to randomize color selection, use rgb() as a parameter to background instead of a color name.

To fill the entire screen use background instead of rect() because it will fill the screen regardless of how big the screen is.

To set a random background color on Game Lab in code.org, you can use the following code:

function changeBackgroundColor() {

var red = Math.floor(Math.random() * 256);

var green = Math.floor(Math.random() * 256);

var blue = Math.floor(Math.random() * 256);

var color = 'rgb(' + red + ',' + green + ',' + blue + ')';

document.body.style.backgroundColor = color;

}

changeBackgroundColor();

This code creates a function called changeBackgroundColor() that generates random values for red, green, and blue color channels. It then combines these values into an RGB color string and applies it as the background color of the body element. Finally, the function is called to set the initial background color.