혜야의 코딩스토리

import java.awt.BorderLayout; import java.awt.Button; import java.awt.Color; import java.awt.Font; import java.awt.Label; import java.awt.Panel; import java.awt.TextArea; import java.awt.TextField; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import javax.swing.ImageIcon; import javax.swing.JButto..

import java.util.ArrayList; import java.util.Scanner; //도서 관리 프로그램 public class Book { Scanner sc = new Scanner(System.in); private String bNo;//도서번호 private String bTitle;//도서명 private String bAuthor; //저자 private String bGenre; //장르 private boolean bAvailable; //대여 가능여부 //형태의 ArrayList에 정보를 누적시킴 private ArrayList bookList = new ArrayList(); public Book() {} public String getbNo() { return bNo;..

import java.awt.Color; import java.awt.Font; import java.awt.Graphics; import java.awt.Image; import java.awt.event.KeyAdapter; import java.awt.event.KeyEvent; import java.awt.event.KeyListener; import javax.swing.ImageIcon; import javax.swing.JFrame; public class CoinEat extends JFrame implements KeyListener{ private Image bufferImage; private Graphics screenGraphics; private Image backgroundIm..

import java.awt.BorderLayout; import java.awt.Container; import java.awt.FlowLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JTextArea; import javax.swing.JTextField; import..