So that makes sense.
(last index). Double check
shouldn't even be there. I must have incompletely removed the comment. So I
should just delete it or comment it out?
Chas Owens wrote:
> On 8/6/07, Amichai Teumim <[EMAIL PROTECTED]> wrote:
> snip
>
>> sub sumIt{
>> my $total;
>> $total += $_ for @_;
>> warn "@_ was empty, total undefined!\n" if !defined $total;
>> }
>>
> snip
>
> This will return nothing useful. You need a return statement after the warn.
>
>
>> sub avg(@)
>> {
>> my @arr = @_;
>> my $arrSize = scalar(@arr);
>> (last index). Double check
>> return sumIt(@arr) / @arr;
>> }
>>
> snip
>
>> Not enough arguments for index at obj13-lib.pl line 11, near "index)"
>> Compilation failed in require at obj13-1.pl line 6.
>>
>> What is this index error?
>>
> snip
>
> You are getting that error because what used to be a comment is now
>
> (last index). Double check
>
> Next time you get an error message look at the line (in this case 11)
> and see if there is anything obviously wrong with it. If there isn't
> anything wrong with that line the problem is almost always above it.
>
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