C#基础6：枚举与结构体

 

PS：注释和讲解全在代码中

1. 枚举与结构体

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace C4_程序设计
{
    public enum Pro
    {
        战士,法师,牧师,圣骑士,盗贼
    }
    public struct Player
    {
        public Pro JS;
        public int HP, MP;          //所有变量在声明前不能忽略public，这和C++不一样（C++的结构体默认public）
        public double att, def;
    }
    public struct Point
    {
        public int x;
        public int y;
    }
    class 枚举与结构体
    {
        static void Main()
        {
            Pro you = Pro.战士;
            Console.WriteLine(you);

            Player me = new Player();       //结构体简单定义/初始化
            me.JS = Pro.法师;
            me.HP = 10000;
            me.att = 100;
            me.def = me.att/3;
            Console.WriteLine(me.def);

            Point[] s = new Point[7];       //结构体数组的定义
            for (int i = 0; i < s.Length; i++)
            {
                s[i].x = i;
                s[i].y = i * 2;
            }
            for (int i = 0; i < s.Length; i++)
            {
                Console.Write("{0},{1}", s[i].x, s[i].y);
                Console.Write("\n");
            }
        }
    }
}