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  1. or download this
    # Mundane C style "for" loop
    for ($i = 0; $i < 100; $i++)
    {
       print "$i\n";
    }
    
  2. or download this
    # Perl style "for" loop
    print "$_\n" for 0..99;
    
    # or this
    map { print "$_\n" } 0..99;