C# 类 封装 属性 练习题

1、封装一个类：Aircraft，拥有属性：牌子、型号、颜色、隶属公司、飞行速度、装载人数、飞机类型（大中小（400-200-100）由装载人数自动设置）、当前飞机装载的人数（随机生成）

using System.Drawing;namespace _1
{internal class Program{static void Main(string[] args){//1.封装一个类：Aircraft，拥有属性：牌子、型号、颜色、隶属公司、飞行速度、装载人数、飞机类型（大中小（400-200-100）由装载人数自动设置）、当前飞机装载的人数（随机生成）Aircraft Air=new Aircraft ("空客 (Airbus)", "A350 XWB","白色", "宇航",500);Air.random(); //随机生成当前飞机装载的人数Air.Judge(); //判断使用的飞机类型Air.Show(); //打印Aircraft Air1 = new Aircraft("安东诺夫(Antonov)", "An-124", "蓝色", "乌克兰军事航空", 400);Air1.random(); //随机生成当前飞机装载的人数Air1.Judge(); //判断使用的飞机类型Air1.Show(); //打印}}class Aircraft{public string PZ;            //飞机牌子public string Model;        //飞机型号public string Color;       //飞机颜色public string Company;    //飞机隶属公司public double Speed;     //飞机飞行速度public int People;      //飞机装载人数  public int Now_People; //当前飞机装载的人数public enum Etype   //飞机类型枚举{大 = 400, 中 = 200, 小 = 100}public Etype Type;  //飞机类型public Aircraft(string pZ, string model, string color, string company, double speed){PZ = pZ;Model = model;Color = color;Company = company;Speed = speed;}public void random(){Random n = new Random();Now_People = n.Next(0, 401);}public void Judge(){if (Now_People <= 100){ Type = Aircraft.Etype.小;}else if (Now_People > 200){ Type = Aircraft.Etype.大;}else {Type = Aircraft.Etype.中;}People = (int)Type;}public void Show(){Console.WriteLine($"飞机的牌子{PZ}、型号{Model}、颜色{Color}、隶属公司{Company}、飞行速度{Speed}km/h、装载人数{People}、飞机类型{Type}型、当前飞机装载的人数{Now_People}");}}
}