Given the declaration Circle x = new Circle(), which of the following statements is most accurate? Group of answer choicesYou can assign an int value to x.x contains a reference to a Circle object.x contains an object of the Circle type.x contains an int value.
Question
Given the declaration Circle x = new Circle(), which of the following statements is most accurate? Group of answer choicesYou can assign an int value to x.x contains a reference to a Circle object.x contains an object of the Circle type.x contains an int value.
Solution
The most accurate statement is: "x contains a reference to a Circle object."
Here's why:
In the declaration Circle x = new Circle(), x is a reference variable of type Circle. When new Circle() is called, it creates a new object of type Circle in the heap memory, and x holds the reference (or address) to that object.
So, x does not contain an object of the Circle type, it contains a reference to it. Also, x cannot hold an int value because it is declared as a Circle type, not an int type.
Similar Questions
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