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Re: Is it ok to assign a popped value to a variable as shown.

by TJPride (Pilgrim)
on Dec 05, 2011 at 13:57 UTC ( #941854=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $saved = pop @array;
    print "Now we have @array and I have saved $saved\n";
    $saved = pop @array;
    print "Now we have @array and I have saved $saved\n";
    
  2. or download this
    $_ = pop @arr;
    print "Value popped is $_\n";
    

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