引用主方法的外部变量

本文关键字：外部 变量 方法 引用 | 更新日期: 2023-09-27 18:16:47

我想知道如何在主方法中引用外部变量。我已经设法做了一些，它编译，但我似乎不能做"静态字符串票证" &"静态字符位置"。这是我到目前为止的代码:

public class Cinema
{
    static int[,] cinema;
    static char[,] cinchar;
    static string ticket;
    static int[] row;
    static char seat;
    //--------------------------------
    static void Main(string[] args)
    {
        cinema = new int[10, 5];
        cinchar = new char[10, 5];
        //I want to reference the above **static string ticket** variable here
        row = new int[3];
        //I want to reference the above **static char seat** variable here
        for (int i = 0; i < 10; i++)
        {
            for (int j = 0; j < 5; j++)
            {
                cinchar[i, j] = (char)'*';
                cinema[i, j] = 0;
            }
        }
    }
}

引用主方法的外部变量

public class Cinema
{
    static int[,] cinema;
    static char[,] cinchar;
    static string ticket;
    static int[] row;
    static char seat;
    //--------------------------------
    public static void Main(string[] args)
    {
        cinema = new int[10, 5];
        cinchar = new char[10, 5];
        ticket = "new ticket";
        //I want to reference the above **static string ticket** variable here
        row = new int[3];
        seat = 'a';
        Console.WriteLine("Ticket: " + ticket + ", Seat: " + seat.ToString());
        //I want to reference the above **static char seat** variable here
        for (int i = 0; i < 10; i++)
        {
            for (int j = 0; j < 5; j++)
            {
                cinchar[i, j] = (char)'*';
                cinema[i, j] = 0;
            }
        }
    }
}

生产票:新票，座位:a

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