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package airflow;

import java.util.Deque;
import java.util.LinkedList;
import java.util.concurrent.SynchronousQueue;

public class veeru1  {    
	protected int abc =12;
	public static void main(String[] args){	
			
	}
}	



package airflow2;
import airflow.*;

public class veeru2 extends veeru1 {

	public static void main(String[] args) {
		veeru1 a=new veeru1();
		System.out.println(a.abc);

	}

}