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Re: Declaring a Variable [for BEGINNERS]

by ikegami (Pope)
on Dec 27, 2006 at 21:17 UTC ( #591941=note: print w/ replies, xml ) Need Help??

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  1. or download this
    my $region1;
    my $region2;
    ...
          ...
       }
    }
    
  2. or download this
    foreach my $region1 (@region_list) {
       foreach my $region2 (@region_list) {
          ...
       }
    }
    
  3. or download this
    my $region;
    my $region1;
    ...
    foreach $region1 (@region_list) {
       ...
    }
    
  4. or download this
    foreach my $region (@region_list) {
       ...
    ...
    foreach my $region (@region_list) {
       ...
    }
    

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