Hi Parag!
On Saturday 09 Jan 2010 22:04:40 Parag Kalra wrote:
> Or let me put it this way - How can we pass an input parameter as an undef
>
You can't put an undef in an @ARGV argument from the command line because all
command-line arguments are strings. However, you can have it as an empty
string:
<<<
$ perl input.pl One "" Three
>>>
Regards,
Shlomi Fish
> Cheers,
> Parag
>
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