This reference is for Processing 2.0+. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.

Name | ### || (logical OR)
Examples |
    for (int i = 5 ; i <= 95; i += 5) {
      if ((i < 35) || (i > 60)) {
        line(30, i, 80, i);
      }
    }
Description | Compares two expressions and returns true if one or both evaluate to true. Returns false only if both expressions are false. The following list shows all possible combinations: `true || false // Evaluates true because the first is true false || true // Evaluates true because the second is true true || true // Evaluates true because both are true false || false // Evaluates false because both are false`
Syntax |
    expression1 || expression2
Parameters |
expression1 | any valid expression
expression2 | any valid expression
Related | && (logical AND) ! (logical NOT) if

Updated on May 19, 2014 05:30:05pm PDT