a port of the Processing Visualization Language


Statements are the elements that make up programs. The ";" (semi-colon) symbol is used to end statements. It is called the "statement terminator." Comments are used for making notes to help people better understand programs. A comment begins with two forward slashes ("//").

Original Processing.org Example: StatementsComments

// All Examples Written by Casey Reas and Ben Fry

// unless otherwise stated.

// The size function is a statement that tells the computer 

// how large to make the window.

// Each function statement has zero or more parameters. 

// Parameters are data passed into the function

// and used as values for specifying what the computer will do.

size(200, 200);

// The background function is a statement that tells the computer

// which color to make the background of the window 

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