Assume that you have created a class named Dog that contains a data field named weight and an instance method named setWeight (). Further assume that the setWeight () method accepts a numeric parameter named weight. Which of the following statements correctly sets a Dog's weight within the setWeight () method? a. weight = weight

b. this. weight = this. weight

c. weight = this. weight

d. this. weight = weight

Question

Computers and Technology

Desmond

10 August, 22:11

Assume that you have created a class named Dog that contains a data field named weight and an instance method named setWeight (). Further assume that the setWeight () method accepts a numeric parameter named weight. Which of the following statements correctly sets a Dog's weight within the setWeight () method? a. weight = weight

b. this. weight = this. weight

c. weight = this. weight

d. this. weight = weight

+1

Answers (1)

Know the Answer?

Jamir French · Answer 1

D) this. weight = weight

Explanation:

since a constructor call in java sets the initial value for variable, using the this.

in this way, refers to the current object in a method or constructor.