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| Index

| The Processing 1.0 _ALPHA_ Reference is a work in progress. If you see any errors or have any comments, please write to: reas at groupc.net

Name |  | ### [] (array access)
Examples |  |
    int[] numbers = new int[3];
    numbers[0] = 90;
    numbers[1] = 150;
    numbers[2] = 30;
    int a = numbers[0] + numbers[1]; // Sets variable a to 240
    int b = numbers[1] + numbers[2]; // Sets variable b to 180
Description |  | The array access operator is used to specify a location within an array. The data at this location can be defined with the syntax array[element] = value or read with the syntax value = array[element].
Syntax |  |
    datatype[]
    array[element]
Parameters |  |
datatype |  | any primitive or compound datatype, including user defined classes
array |  | any valid variable name
element |  | int: must not exceed the length of the array - 1
Usage |  | Web & Application
Related |  | Array

| © 2004 - 2001 Massachusetts Institute of Technology and Interaction Design Institute Ivrea |
| Processing is an open project initiated by Ben Fry and Casey Reas |