demo.java

35选7彩票和银行存钱取钱的程序.简单的功能实现 对初学者学习API有帮助

package Demo;
import java.util.*;
import ZC.ZC;
import Cust.Cust;
import KB.KB;
import Cust.VIPCust;
public class Demo{
	public static void main(String[] args) {
		ZC zc=new ZC();
		zc.ZC();
		System.out.println("**************");
		System.out.println("用户操作界面");
		System.out.println("**************");
		while(true){
			Iterator iter=zc.custal.iterator();
			System.out.println("请输入您的ID");
			int ID=Integer.parseInt(KB.scan());
			while (iter.hasNext()){
				Cust cust=(Cust)iter.next();
				if (ID==cust.ID){
					cust.run();
					break;
				}
			}
			System.out.println("是否还有顾客，没有请按N");
			String str=KB.scan();
			if (str.equals("N")||str.equals("n")){
				break;
			}
		}
	}
}