Gawk/All-Operators
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6.2 Operators: Doing Something with Values
This section introduces the operators that make use of the values provided by constants and variables.
• 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. |