for my $newline (@lines) {
    printf $newline; # print the contents of the filled array
}

[download]

This seems confusingly verbose to me. Why not simply

print @lines;

[download]

There's no need for printf, for an explicit loop or for a lexical scalar. TIMTOWTDI, but there is clarity in simplicity.

In reply to Re^2: iterative foreach loop by hippo
in thread iterative foreach loop by hchana

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