Re: Re: Red Perl part I

That's strange; if you run it with warnings on, what do you see?

What does this say?

print join ":", map ord, split //, <DATA>;__DATA__
.W&fKq
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Comment on Re: Re: Red Perl part I Download Code

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Re: Re: Re: Red Perl part I by mpolo (Chaplain) on May 02, 2004 at 14:25 UTC
Here's the output under perl -w `Argument "*" isn't numeric in array element at index.pl line 7, <DATA> + line 1. Argument "" isn't numeric in array element at index.pl line 7, <DATA> +line 1. Argument "" isn't numeric in array element at index.pl line 7, <DATA> +line 1. The hmneede` [download] The other code fragment prints `46:87:38:102:75:113:13:10`	[reply] [d/l] [select]

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Re: Re: Re: Red Perl part I
by mpolo (Chaplain) on May 02, 2004 at 14:25 UTC

Argument "*" isn't numeric in array element at index.pl line 7, <DATA>
+ line 1.
Argument "" isn't numeric in array element at index.pl line 7, <DATA> 
+line 1.
Argument "" isn't numeric in array element at index.pl line 7, <DATA> 
+line 1.
The
hmneede
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46:87:38:102:75:113:13:10

[reply]
[d/l]
[select]