题目内容
(请给出正确答案)
[主观题]
运行以下代码: public class TestPoly{ public static void main(String[] args){ Parent p=new Child(); } } class Parent{ public Parent(){ super(); System.out.println(“instantiate a parent“); } } class Child
A、instantiate a child
B、instantiate a parent
C、instantiate a child instantiate a parent
D、instantiate a parent instantiate a child
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