类与对象练习题 编写类 A01,定义方法 max,实现求某个 double 数组的最大值,并返回。 public class Chapter7{public static void main(String[] args){A01 m = new A01();double[] doubleArray = null;Double res = m.max(doubleArray);if(res !=
1、StuCard.java public class StuCard {public static void TransMoney(int source, int money, int target) {money -= target;if(money < 0) {throw new NotEnoughMoneyException("余额不足");}System.out.println("商家
通过安装Hook过程,可以用来屏蔽消息队列中某些消息 The SetWindowsHookEx function installs an application-defined hook procedure into a hook chain. You would install a hook procedure to monitor the system for certain ty