JAVA Use Interface with Abstract Class

package com.mastermoin.ICore;

public interface InterfaceOne {

       void methodFromInterfaceOne();

}

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package com.mastermoin.ICore;

public interface InterfaceTwo {

       void methodFromInterfaceTwo();

}

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package com.mastermoin.ICore;

public abstract class AbstractDemo  implements InterfaceOne,InterfaceTwo{

       @Override

       public void methodFromInterfaceOne() {

              System.out.println("From Interface One : implements in Abstract Class ");

       }

}

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package com.mastermoin.java;

import com.mastermoin.ICore.AbstractDemo;

public class DemoRun extends AbstractDemo{

       public static void main(String[] args) {

              DemoRun obj = new DemoRun();

              obj.methodFromInterfaceOne();

              obj.methodFromInterfaceTwo();

       }

       @Override

       public void methodFromInterfaceTwo() {

              System.out.println("From Interface Two & Abstract Class : Implements in DemoRun Class");

             

       }

}

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Output

From Interface One : implements in Abstract Class
From Interface Two & Abstract Class : Implements in DemoRun Class