If you really intend to discard part of the result of a split, it's clearer to write 

(undef, $etc) = split(/\s+/, $_) if (/^# input.*/);

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than to write 
($etc,$etc) = split (/\s+/, $_) if (/^# input.*/);

[download]

In reply to Re: print to output problem by dws
in thread print to output problem by Anonymous Monk

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