| 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 |  | ### += (add assign)
Examples |  |
    int a = 50;
    int b = 23;
    a += b; // sets "a" to 73
Description |  | Combines addition with assignment. The expression a += b is equivalent to a = a + b.
Syntax |  |
    value1 += value2
Parameters |  |
value1 |  | int or float
value2 |  | any numberical value the same datatype as value1
Usage |  | Application
Related |  | = (assign) + (add) -= (subtract assign)