What is the output of this program? class A { final public int calculate(int a, int b) { return 1; } } class B extends A { public int calculate(int a, int b) { return 2; } } public class output { public static void main(String args[]) { B object = new B(); System.out.print("b is " + b.calculate(0, 1)); } }

Question

What is the output of this program?  class A { final public int calculate(int a, int b) { return 1; } } class B extends A { public int calculate(int a, int b) { return 2; } } public class output { public static void main(String args[]) { B object = new B(); System.out.print("b is " + b.calculate(0, 1)); } }

TuteeHUB · Accepted Answer

An exception is thrown at runtime

TuteeHUB · Answer

B is : 2

TuteeHUB · Answer

B is : 1

TuteeHUB · Answer

Compilation Error

1.	What is the output of this program? class A { final public int calculate(int a, int b) { return 1; } } class B extends A { public int calculate(int a, int b) { return 2; } } public class output { public static void main(String args[]) { B object = new B(); System.out.print("b is " + b.calculate(0, 1)); } }
A.	B is : 2
B.	B is : 1
C.	Compilation Error
D.	An exception is thrown at runtime
Answer» D. An exception is thrown at runtime

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