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can abstract class have non abstract methods in java

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Wrong Wasp answered on November 10, 2020 Popularity 10/10 Helpfulness 2/10

answer can abstract class have non abstract methods in java

related can normal class have abstract method

related is it necessary for abstract class to have abstract method

related What are abstract methods in java

related can you declare an abstract method in a non abstract class

related Java Abstract Class and Method

related Can we add a non-abstract method into abstract class?

can abstract class have non abstract methods in java

Comment

abstract class AbstractDemo { // Abstract class
   private int i = 0;
   public void display() { // non-abstract method
      System.out.print("Welcome to Tutorials Point");
   }
}
public class InheritedClassDemo extends AbstractDemo {
   public static void main(String args[]) {
      AbstractDemo demo = new InheritedClassDemo();
      demo.display();
   }
}

Popularity 10/10 Helpfulness 2/10 Language java

Source: www.tutorialspoint.com

Tags: abstract-class abstract-methods java

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Contributed on Nov 10 2020

Wrong Wasp

0 Answers Avg Quality 2/10

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can normal class have abstract method

Comment

No, A normal class cannot have abstract methods

Popularity 9/10 Helpfulness 4/10 Language whatever

Source: Grepper

Tags: abstract abstrac

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Contributed on Sep 08 2023

Pankaj Garg

0 Answers Avg Quality 2/10

is it necessary for abstract class to have abstract method

Comment

No, abstract class can have zero abstract methods.

Popularity 10/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: abstract abstrac

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Contributed on Nov 28 2020

Thankful Tuatara

0 Answers Avg Quality 2/10

What are abstract methods in java

Comment

An abstract method is the method which does’nt have any body. 
Abstract method is declared with
keyword abstract and semicolon in place of method body.

  public abstract void <method name>();
Ex : public abstract void getDetails();
It is the responsibility of subclass to provide implementation to 
abstract method defined in abstract class

Popularity 10/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: abstract-methods abst

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Contributed on Nov 30 2020

Thankful Tuatara

0 Answers Avg Quality 2/10

can you declare an abstract method in a non abstract class

Comment

No. A normal class(non-abstract class) cannot have abstract methods.

Popularity 10/10 Helpfulness 2/10 Language whatever

Source: beginnersbook.com

Tags: abstract abstrac

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Contributed on Nov 14 2020

Creepy Curlew

0 Answers Avg Quality 2/10

Java Abstract Class and Method

Comment

abstract class Language {

  // method of abstract class
  public void display() {
    System.out.println("This is Java Programming");
  }
}

class Main extends Language {
  public static void main(String[] args) {
    
    // create an object of Main
    Main obj = new Main();

    // access method of abstract class
    // using object of Main class
    obj.display();
  }
}

Popularity 10/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: abstract-class abst

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Contributed on May 24 2022

SAMER SAEID

0 Answers Avg Quality 2/10

Can we add a non-abstract method into abstract class?

Comment

Yes, we can. An abstract class can have both abstract and non-abstract methods

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: add whatever w

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Contributed on Nov 28 2020

Thankful Tuatara

0 Answers Avg Quality 2/10

can abstract class have non abstract methods in java

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can abstract class have non abstract methods in java

Closely Related Answers

can normal class have abstract method

is it necessary for abstract class to have abstract method

What are abstract methods in java

can you declare an abstract method in a non abstract class

Java Abstract Class and Method

Can we add a non-abstract method into abstract class?

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