(gawk.info) Variables

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(gawk.info) Using Constant Regexps

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 Variables
 =========
 
    Variables are ways of storing values at one point in your program for
 use later in another part of your program.  You can manipulate them
 entirely within your program text, and you can also assign values to
 them on the `awk' command line.
 

Menu

 
* Using Variables             Using variables in your programs.
* Assignment Options          Setting variables on the command line and a
                                 summary of command line syntax. This is an
                                 advanced method of input.
 

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(gawk.info) Using Constant Regexps

(gawk.info) Expressions

(gawk.info) Conversion