Ratazong:

If you're going to use a C-style loop, why use the extra $i++?

for (my $i=1; $i<=$#input; $i+=2) { push @output, $input[$i] }

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...roboticus

In reply to Re^2: Get even postion elements in an array by roboticus
in thread Get even postion elements in an array by Anonymous Monk

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