Java 8일차 ComboBox 테스트

import javax.swing.JComboBox;
import javax.swing.JFrame;

public class ComboBoxTest extends JFrame
{
JComboBox<String> cb;
String items[] = {"반복문","for","while","do-while"};

public ComboBoxTest()
{
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setSize(300, 200);
this.setVisible(true);

cb = new JComboBox<>(items);

add(cb, "North");
}

public static void main(String[] args)
{
new ComboBoxTest();
}
}

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