import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
public class TestApplet extends Applet implements ActionListener {
    TextField inputText;
    TextField outputText;
    Button exeButton;
    public void init(){
        inputText = new TextField(12);
        outputText = new TextField(12);
        exeButton = new Button("県庁所在地");
        add(inputText);
        add(outputText);
        add(exeButton);
        exeButton.addActionListener(this);
    }
    public void actionPerformed(ActionEvent e){
  if (inputText.getText().equals("大阪府")) {
         outputText.setText("大阪市");
  }
  else if (inputText.getText().equals("京都府")) {
         outputText.setText("京都市");
  }
  else if (inputText.getText().equals("兵庫県")) {
         outputText.setText("神戸市");
  }
  else if (inputText.getText().equals("東京都")) {
         outputText.setText("東京都新宿区西新宿二丁目");
  }
  else if (inputText.getText().equals("沖縄県")) {
         outputText.setText("那覇市");
  }
  else {
         outputText.setText("未登録");
  }
    }
}