There are a few ways. You can use C-style For Loops: 

for (my $i = 0; $i < @somewords -1; $i++) {
  print " $somewords[$i];\n"
}

[download]
You can use Slices: 

foreach $core (@somewords[0 .. $#somewords-1]) {
  print " ${core};\n"
}

[download]
Or, in some cases, it makes sense to use Loop Control: 

my $i = 0;
foreach my $core (@somewords) {
  next if ++$i == @somewords;
  print " ${core};\n"
}

[download]

TIMTOWTDI

#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.

In reply to Re: foreach only for a section of a list by kennethk
in thread foreach only for a section of a list by dizou

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