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Re: While Loops

by Riales (Hermit)
on Jan 08, 2013 at 18:48 UTC ( #1012308=note: print w/ replies, xml ) Need Help??

in reply to While Loops

Assuming you don't need @data for anything else after the printing:

while (scalar @data) { for (1 .. 100) { formatted_print(shift @data) if scalar @data; } # Do whatever else between runs of 100 } sub formatted_print { my $line_arrayref = shift; # Print the line in whatever format you want }

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