JAVA CRUD 기본 형식private static void menu() {System.out.println("-----------------------------------");System.out.println("1.예금 | 2.출금 | 3.잔고| 4.종료");System.out.println("-----------------------------------");}private static void call12() {Scanner sc = new Scanner(System.in);//flag 값 주어짐 while 탈출할때 용이함boolean isStop = false;int total = 0;while (!isStop) {menu();System.out.print("선택>>");int bank = s..