File: gawk.info,  Node: All Operators,  Next: Values_and_Conditions.php">Truth Values and Conditions,  Prev: Values,  Up: Expressions

6.2 Operators: Doing Something with Values
==========================================

This minor node introduces the "operators" that make use of the values
provided by constants and variables.

* Menu:

* Arithmetic Ops::              Arithmetic operations ('+', '-',
                                etc.)
* Concatenation::               Concatenating strings.
* Assignment Ops::              Changing the value of a variable or a field.
* Increment Ops::               Incrementing the numeric value of a variable.