Unfortunately, that's not a particularly good solution and I wouldn't recommend it to someone researching a similar problem.

My two main issues with this code are the use of symbolic references (i.e. ${"opt_$_"}) and global variables (e.g. @mainOptions, $numOfMain and so on). Adding use strict; and use warnings; to the top of your code will highlight these and other problems.

-- Ken

In reply to Re^3: default hash name for GetOptions by kcott
in thread default hash name for GetOptions by equick

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