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import java.awt.BorderLayout;
import java.awt.Container;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.ScrollPaneConstants;
import javax.swing.WindowConstants;
public class Main extends JFrame {
JTextArea textArea;
public Main() {
super();
this.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
Container contentPane = this.getContentPane();
textArea = new JTextArea();
JScrollPane pane = new JScrollPane(textArea, ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
contentPane.add(pane, BorderLayout.CENTER);
}
public static void main(String[] args) {
JFrame f = new Main();
f.setSize(300, 200);
f.setVisible(true);
}
}
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