五.switch case语句 1.格式 Switch(表达式) { case 表达式:语句块 break: … default break: } 2.例题 输入年份.月份.日期,判断是否是闰年,并且输出是当年的第几天. 主要代码: while (true) { Console.Write("请输入年份:"); int y = int.Parse(Console.ReadLine()); if (y >= 1 && y <= 9999) { if (y %…
Interface & Essentials Using the Unity Interface 1.Interface Overview https://unity3d.com/cn/learn/tutorials/topics/interface-essentials/interface-overview?playlist=17090 已看 2.The Scene View https://unity3d.com/cn/learn/tutorials/topics/interface-ess…
as Scott Meyers said in his book Effective STL, "My advice on choosing among the sorting algorithms is to make your selection based on what you need to accomplish, not on performance considerations. If you choose an algorithm that does only what you…
1, The lawsuit is very much o the lawyer's mind. 2, The canteen was absolutely packed. 3, Doctors diagnose before they prescribe a drug. 4, Not only did the rocket solve a problem that had intrigued man for ages, but more importantly, it literally op…
(二)switch case switch case 必须与 break 一同使用.break是跳转语句.与switch case连用的时候是跳出最近的{}. 注: ●若case后面接收的是字符串类型(string),需要:case “1”: ●default相当于else. ●switch case 类型一定可以转换成 if else 类型,相反,则不一定. 例题:1.Console.WriteLine("1.汉堡包"); Console.WriteLine("2.薯条&q…
How to install 64-bit Google Chrome 28+ on 64-bit RHEL/CentOS 6 or 7 The problem Google developers seem to think that Red Hat Enterprise Linux 6 - aka RHEL 6 - and its free equivalents (e.g. CentOS 6 and Scientific Linux 6) are no longer worth suppor…
Switch 03/08 一.结构 switch(){ case *: ;break;……default: ;brek;} 练习:输入一个日期,判断这一年第几天? Console.Write("请输入月份"); int m = int.Parse(Console.ReadLine()); Console.Write("请输入几号"); int d = int.Parse(Console.ReadLine()); int m1 = 31, m2 = 28, m3…