Money Changer with CheckBox
import javax.swing.*;import java.awt.*;import java.awt.event.*;public class EX4 extends JFrame{ private JPanel upPanel; private JPanel centerPanel; private String[] money= {"오만원","만원","천원","500원","100원","50원","10원","1원"}; private int[] mn= {50000,10000,1000,500,100,50,10,1}; private JTextField[] mtf=new JTextField[mn.length]; private JCheckBox[] mcb=new JCheckBox[mn.length]; private boolean [] c..
2024. 12. 6.