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Re: Perl Humorby gmpassos (Priest) |
on Sep 21, 2002 at 01:23 UTC ( #199684=note: print w/replies, xml ) | Need Help?? |
The best is this 3 questinos, making fun with C and ROMAN Numbers:
------------------------------------------ Use this atoi function: ------------------------------------------ How do I convert a number to a string? Use sprintf:
------------------------------------------ The simplest method is: Note the use of the == operator to compare the string to its numeric value. However, this approach is dangerous because the $string might contain arbitrary code such as @{[system "rm -rf /"]} which would be executed as a result of the interpolation process. For safety, use this regular expression:
Graciliano M. P. "The creativity is the expression of the liberty". Edit kudra, 2002-09-21 Fixed literal brackets
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