Re: [FWP] print thyself [golf]

[David Alexander Ranvig <davidra@ifi.uio.no>]

Etienne Grossmann <etienne@isr.isr.ist.utl.pt> writes:

| perl -e myscript|perl|perl|perl|perl 

A more interesting variation of this problem:

Write a program that prints out another working perlprogram, and when
given the option -v it should print out which generation it is. For
example:

$perl me -v
1
$perl me | perl | perl | perl - -v
4

-- 
David.

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