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Java final Class

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SAMER SAEID answered on December 5, 2020 Popularity 10/10 Helpfulness 1/10

answer Java final Class

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Java final Class

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// create a final class
final class FinalClass {
  public void display() {
    System.out.println("This is a final method.");
  }
}

// try to extend the final class
class Main extends FinalClass {
  public  void display() {
    System.out.println("The final method is overridden.");
  }

  public static void main(String[] args) {
    Main obj = new Main();
    obj.display();
  }
}

Popularity 10/10 Helpfulness 1/10 Language java

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Tags: final-class java

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Contributed on May 24 2022

SAMER SAEID

0 Answers Avg Quality 2/10

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what is final in java

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103

Final is used to apply restrictions on class, method, and variable.
The final class can't be inherited, final method can't be overridden,
and final variable value can't be changed. Final is a keyword

Popularity 10/10 Helpfulness 5/10 Language java

Source: Grepper

Tags: final fina

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Contributed on Dec 05 2020

Obedient Ocelot

0 Answers Avg Quality 2/10

final class java

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You cannot extend a final class. If you try it gives you a compile time error.

Popularity 10/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: final-class fina

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Contributed on Jan 16 2022

coder

0 Answers Avg Quality 2/10

Java final Class

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