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Re: not able to get the output using split function

by GrandFather (Cardinal)
on Sep 03, 2012 at 05:09 UTC ( #991352=note: print w/ replies, xml ) Need Help??


in reply to not able to get the output using split function

my $i; for ($i = 0; $i < scalar(@words); $i++) { print "$i: " . $words[$i] . "\n"; }

is better written:

for my $i (0 .. $#words) { print "$i: $words[$i]\n"; }

or could be written using for as a statement modifier as:

print "$_: $words[$_]\n" for 0 .. $#words;
True laziness is hard work


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