using System;

public class Program

{

    public static void Main()

    {

        string[] name={"林書豪","王建民","郭泓志","曾雅妮","姚明","謝淑薇"};

        string[]sex={"m","m","m","f","m","f"};

        int[] height={191,193,168,182,229,169};

        Boolean[]marry={false , true , true,false,true , false} ;

        string[]ball={"籃球","棒球","棒球","高爾夫球","籃球","網球"};

        string title;

        Console.WriteLine("###########");

        Console.WriteLine("選手搜尋系統");

        Console.WriteLine("***********");

        Console.WriteLine("1.籃球2.棒球3.高爾夫球4.網球");

        int choice;

        choice=Convert.ToInt16(Console.ReadLine());

        switch(choice)

        {

            case 1:

                Console.WriteLine("你要找籃球員");

                for(int i =0;i<6;i++)

                {

                    if(ball[i]=="籃球")

                    {

                        if(sex[i]=="m")

                        {title="先生";}

                        else

                        {title="小姐";}

                        Console.WriteLine("我找到了"+name[i]+title+"身高"+height[i]+"公分");

                        if(marry[i])

                        {Console.WriteLine(name[i]+"已婚");}

                        else

                        {Console.WriteLine(name[i]+"還未婚");}

                    }

                }

                break;

                case 2:

                Console.WriteLine("你要找棒球員");

                for(int i =0;i<6;i++)

                {

                    if(ball[i]=="棒球")

                    {

                        if(sex[i]=="m")

                        {title="先生";}

                        else

                        {title="小姐";}

                        Console.WriteLine("我找到了"+name[i]+title+"身高"+height[i]+"公分");

                        if(marry[i])

                        {Console.WriteLine(name[i]+"已婚");}

                        else

                        {Console.WriteLine(name[i]+"還未婚");}

                    }

                }

                break;

                case 3:

                Console.WriteLine("你要找高爾夫球員");

                for(int i =0;i<6;i++)

                {

                    if(ball[i]=="高爾夫球")

                    {

                        if(sex[i]=="m")

                        {title="先生";}

                        else

                        {title="小姐";}

                        Console.WriteLine("我找到了"+name[i]+title+"身高"+height[i]+"公分");

                        if(marry[i])

                        {Console.WriteLine(name[i]+"已婚");}

                        else

                        {Console.WriteLine(name[i]+"還未婚");}

                    }

                }

                break;

                    case 4:

                Console.WriteLine("你要找網球員");

                for(int i=0;i<6;i++)

                {

                    if(ball[i]=="網球")

                    {

                        if(sex[i]=="m")

                        {title="先生";}

                        else

                        {title="小姐";}

                        Console.WriteLine("我找到了"+name[i]+title+"身高"+height[i]+"公分");

                        if(marry[i])

                        {Console.WriteLine(name[i]+"已婚");}

                        else

                        {Console.WriteLine(name[i]+"還未婚");}

                    }

                }

                break;

                default:

                Console.WriteLine("你選錯數字了");

                break;

        }

    }

}

​