import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; public class Main { public static void main(String[] args) { Frame frame = new Frame(); frame.setBounds(100, 100, 600, 500); // 텍스트 영역 배치 TextArea ta = new TextArea(); frame.add(ta, "Center"); // 메뉴 설정 MenuBar mbar = new MenuBar(); Me..