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Re^2: Pop/shift/delete on array

by betterworld (Curate)
on Jul 14, 2005 at 16:07 UTC ( #474932=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @array = qw/tiger dog cat/;
    delete $array[2];
    print scalar @array; # Output is 2
    
  2. or download this
    my @array = qw/tiger dog cat/;
    delete $array[1];
    print scalar @array; # Output is 3
    delete $array[2];
    print scalar @array; # Output is 1
    
  3. or download this
    my @array = qw/tiger dog cat/;
    delete $array[1];
    print scalar @array; # Output is 3
    splice @array, 2;
    print scalar @array; # Output is 2
    

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