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Re^3: Lexical closures

by mpeever (Friar)
on Oct 25, 2008 at 17:40 UTC ( [id://719527]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @flist = ( sub {0 * $_[0]}, sub {1 * $_[0]}, sub {2 * $_[0]});
  2. or download this
    foreach my $f (@flist)
{
    print $f->(2), "\n";
}

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