Hi All,

I'm studying Perl since one week on "Learning Perl" written by L. Wall and in 
the paragraph "Assignment Operators" i don't understand why this:

        ($temp = $global) += $constant;

is equivalent of:

        $tmp = $global + $constant;

Instead,  before i read it, i thought it was equivalent of:
        
        $temp = $global;
        $temp = $temp + $constant;

Regards
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