a port of the Processing Visualization Language
Name

% (modulo)

Examples
int a = 20%100;         // Sets a to 20

int b = 20%100;         // Sets b to 20

float c = 75.0%100.0;   // Sets c to 75.0

float d = 275.0%100.0;  // Sets d to 75.0

float a = 0.0;

void draw() {

  background(204);

  a = (a + 0.5)%width;

  line(a, 0, a, height);

}
Description Calculates the remainer when one number is divided by another. It is extremely useful for keeping numbers within a boundary such as keeping a shape on the screen.
Syntax
value1%value2
Parameters
value1 int or float
value2 int or float
Usage Web & Application
Related / (divide)

This reference is licensed under the CC BY-NC-SA 2.0 license:

Creative Commons License
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