Question
Analyze the following code: public class Test extends A { public static void main(String[] args) { Test t = new Test(); t.print(); } } class
Analyze the following code: public class Test extends A { public static void main(String[] args) { Test t = new Test(); t.print(); } } class A { String s; A(String s) { this.s = s; } public void print() { System.out.println(s); } }
Select one or more:
A.
The program has an implicit default constructor Test(), but it cannot be compiled, because its super class does not have a default constructor. The program would compile if the constructor in the class A were removed.
B.
The program compiles, but it has a runtime error due to the conflict on the method name print.
C.
The program would compile if a default constructor A(){ } is added to class A explicitly.
D.
The program does not compile because Test does not have a default constructor Test().
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