--- 0 / 1 A. the client of the method --- --- 0 / 1 In a constructor: 1. this refers to the object being constructed 2. this can be used to invoke another constructor --- --- 0 / 3 t : [] return value : 0 -tests that the sum of an empty list is zero t : [100, Integer.MAX_VALUE] return value : Integer.MAX_VALUE -tests that the returned value is Integer.MAX_VALUE if the sum of the elements of t is greater than Integer.MAX_VALUE t : [-100, Integer.MIN_VALUE] return value : Integer.MIN_VALUE -tests that the returned value is Integer.MIN_VALUE if the sum of the elements of t is less than Integer.MIN_VALUE