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import java.awt.*;
import javax.swing.*;

public class Window extends JFrame{
 
	public Window (){
		Panel pan=new Panel();
		Container cont=getContentPane();
		cont.add(pan);
		setTitle("Warships");
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(0,0,900,600);
		setResizable(false);
		setVisible(true);
	}
}

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