Knowee
Questions
Features
Study Tools

Which option is false about the final keyword?Answer choicesSelect an optionA final method cannot be overridden in its subclasses.A final class cannot be extended.A final class cannot extend other classes.A final method can be inherited.

Question

Which option is false about the final keyword?Answer choicesSelect an optionA final method cannot be overridden in its subclasses.A final class cannot be extended.A final class cannot extend other classes.A final method can be inherited.

🧐 Not the exact question you are looking for?Go ask a question

Solution

To determine which option is false about the final keyword, let's analyze each statement step by step:

  1. A final method cannot be overridden in its subclasses.

    • This statement is true. When a method is declared as final, it cannot be overridden by any subclasses.
  2. A final class cannot be extended.

    • This statement is true. When a class is declared as final, it cannot be subclassed.
  3. A final class cannot extend other classes.

    • This statement is false. A final class can extend other classes, but it cannot be extended itself.
  4. A final method can be inherited.

    • This statement is true. A final method can be inherited by subclasses, but it cannot be overridden.

Therefore, the false option is: C. A final class cannot extend other classes.

This problem has been solved

Similar Questions

Which option is false about the final keyword?*1 pointfinal method cannot be overridden in its subclasses.A final class cannot be extended.A final class cannot extend other classes.A final method can be inherited.

False statement about final method in javaSelect one:Constructor can be declared as final.Final method is inherited but we cannot override itValue of final variable cannot be changed once initialized.If you make a class final then you cannot extend the class

Select the correct answerWhich keyword is used to call the superclass method in the overridden method?Optionssuperthisextendsinstanceof

Only inherited methods can be overridden.Answer choicesSelect an optionTrueFalse

What are the correct statements on final key word?Select one or more:final method and it cannot be overridden in the subclassFinal is a keyword or reserved word in Java and can be applied to member variables, methods, class and local variables in Java.The final class is complete in nature and it can be sub-classed or inheritedOnce you make a reference final you are not allowed to change that reference and compiler will verify this and raise a compilation error if you try to re-initialized final variables in Java

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.