I am a beginning perl programmer. I need help with these errors I'm seeing. The errors are as follows: Argument "i" isn't numeric in array element at projects.pl line 27. Bareword "i" not allowed while "strict subs" in use at projects.pl line 23. I want to read specific files from a directory and store the file names in an array. I want to generate html files using part of the names taken from the array excluding certain files in the directory. Here is my script. Thanks, in advance!

use strict;
use warnings;

my $build = 'C:\mydir';

opendir DIR, $build or die "cannot open directory $build: $!";

my @allprojects = grep { $_ ne '.' && $_ ne '..'} readdir DIR; 
my @indexfiles;
my @parts;
my $i = 0;
my $indexfiles;

foreach my $build (@allprojects) 
{ 
    @parts = split(/_/, $build); 
                                 
    if ($parts[0] == 'ABC')
    {
        $indexfiles[i] = $parts[0].'_'.$parts[1].'_'.'INDEX.html';
    }
    else 
    {
        $indexfiles[i] = $parts[0].'_'.'index.html';
    }
    
    ++$i;
    
    print $indexfiles, "\n";
}

closedir DIR;

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In reply to Read/Create files by TANYALYNN82

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