The smallest alternative is:

Under strictures one variant is:

x

[download]

With the typo/trick question "corrected" an interesting alternative is: 

$string =~ s/(\w+)$/print $1/e;

[download]
my $string = "hello world"; $string=~s/(\w+)$/print$1/e; </c>
True laziness is hard work

In reply to Re: substr regex alternative by GrandFather
in thread substr regex alternative by Anonymous Monk

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