本应用程序可能存在漏洞,希望大家帮忙指出。(爱技术,也爱生活。)
菜单类:
class caidan { public caidan() { System.out.println("-----------------中国银联ATM---------------"); System.out.println("1,中国银行"); System.out.println("2,建设银行"); System.out.println("3,工商银行"); System.out.println("-----------------欢迎您!---------------"); } }
工商银行类:
class gongshangbank extends bank { public gongshangbank(String name) { super(name); } }
建设银行类
class jianshebank extends bank { public jianshebank(String name) { super(name); // TODO Auto-generated constructor stub } }
中国银行类
class zhongguobank extends bank { public zhongguobank (String name) { super(name); } }
执行后的图片: