| Index

| Reference for Wiring 1.0 (ALPHA) 0021+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name |  | ### != (inequality)
Examples |  |
    int a = 22;
    int b = 23;
    if(a != b) {
      Serial.print("variable a is not equal to variable b");
    }
Description |  | Determines if one expression is not equivalent to another.
Syntax |  |
    value1 != value2
Parameters |  |
value1 |  | int, float, char, byte, boolean
value2 |  | int, float, char, byte, boolean
Usage |  | Web & Application
Related |  | > (greater than) < (less than) >= (greater than or equal to) <= (less than or equal to) == (equality)