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Can a class be marked final in Java?

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Pragya Keshap answered on February 4, 2023 Popularity 1/10 Helpfulness 1/10

answer Can a class be marked final in Java?

Can a class be marked final in Java?

Comment

Yes a class can be marked final in Java. Once a class is marked

final, it cannot be extended.

final class myFinalClass 
{
    void myMethod() 
    {
        System.out.println("We are in the final class we just created");
    }
}

class subClass extends myFinalClass
{
    void myMethod() 
    {
        System.out.println("We are in the subclass");
    }
}
class MainClass
{
    public static void main(String arg[])
    {
        myFinalClass fc = new subClass();
        fc.myMethod();
    }
}

https://www.scaler.com/topics/final-class-in-java/

Popularity 1/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: class final java

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