Quiz Discussion

Method overriding is combination of inheritance and polymorphism?

Course Name: Java

  • 1]

    True

  • 2]

    False

Solution
No Solution Present Yet

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# Quiz
1
Discuss

When does method overloading is determined?

  • 1]

    At run time

  • 2]

    At compile time

  • 3]

    At coding time

  • 4]

    At execution time

Solution
2
Discuss

Which of the following is a type of polymorphism in Java?

  • 1]

    Compile time polymorphism

  • 2]

    Execution time polymorphism

  • 3]

    Multiple polymorphism

  • 4]

    Multilevel polymorphism

Solution
3
Discuss

When Overloading does not occur?

  • 1]

    More than one method with same name but different method signature and different number or type of parameters

  • 2]

    More than one method with same name, same signature but different number of signature

  • 3]

    More than one method with same name, same signature, same number of parameters but different type

  • 4]

    More than one method with same name, same number of parameters and type but different signature

Solution
4
Discuss

Which of these keywords can be used to prevent Method overriding?

  • 1]

    static

  • 2]

    constant

  • 3]

    protected

  • 4]

    final

Solution
5
Discuss

Which of these is supported by method overriding in Java?

  • 1]

    Abstraction

  • 2]

    Encapsulation

  • 3]

    Polymorphism

  • 4]

    None of the mentioned

Solution
6
Discuss

What is the process of defining a method in a subclass having same name & type signature as a method in its superclass?

  • 1]

    Method overloading

  • 2]

    Method overriding

  • 3]

    Method hiding

  • 4]

    None of the mentioned

Solution
# Quiz