using System;

public class Program

{

    public static void Main()

    {

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

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

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

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

        string[] ball={"籃球","籃球","棒球","棒球","高爾夫球","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]+"已經死會。");}

                    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]+"已經死會。");}

                    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]+"已經死會。");}

                    else

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

                }

            }   

            break;

        case 4:

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

            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]+"已經死會。");}

                    else

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

                }

            }   

            break;              

        default:

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

            break;

}

    }

}

​