Learn creative coding writing simple programs

3. Create an animation, use random()

A short review. What happens if we forget a semicolon at the end of the line?
A little more detailed explanation of the display as a grid of pixels, with hundreds of rows and columns. We try out the function random() to make our program create a different image each time. Finally we try out the function draw() and background() to be able to animate lines and change the background color.

Tags: semicolon, pixel, draw, background, animation

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