What will be the output?class One{ final int a = 15;}class Two extends One{ final int a = 20;}public class Test extends Two{ final int a = 30; public static void main(String args[]){ Test t = new One(); System.out.print(t.a); }}

Java Programming Language MCQ Inheritance in Java MCQ

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Q: What will be the output?

class One{
      final int a = 15;
}

class Two extends One{
      final int a = 20;
}

public class Test extends Two{
      final int a = 30;

      public static void main(String args[]){
            Test t = new One();
            System.out.print(t.a);
      }
}

A 15
B 20
C 30
D Compiler Error
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Q: What will be the output? class One{ final int a = 15; } class Two extends One{ final int a = 20; } public class Test extends Two{ final int a = 30; public static void main(String args[]){ Test t = new One(); System.out.print(t.a); } }

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Q: What will be the output?
class One{ final int a = 15; } class Two extends One{ final int a = 20; } public class Test extends Two{ final int a = 30; public static void main(String args[]){ Test t = new One(); System.out.print(t.a); } }