C#异常处理

Question

我是一个初学者，我想问一下，下面的程序运行结果是不是这样？？？
结果：
divided error!!!
programm end!!!
all main programm end!!!
程序：
using System;
using System.Collections.Generic;
using System.Text;namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            int x, y;
            x=3;y=0;
            morecatchmethod(x,y);
            console.writeline("all main programm end!!!");
        }
        static void morecatchmethod(int x, int y)
        {
            int z;
            try
            {
               z=(int)x / y;
               Console.WriteLine("{0}", z);
            }
            catch (DivideByZeroException ex)
            {
                Console.WriteLine("divided error!!!");
            }
            Console.WriteLine("programme end!!!");
        }
    }
}

Answer 1

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            int x, y;
            x=3;y=0;  //y=0 
            morecatchmethod(x,y);//调用y
            console.writeline("all main programm end!!!");
        }
        static void morecatchmethod(int x, int y)
        {
            int z;
            try
            {
              z=(int)x / y;//y=0，被0除错
              Console.WriteLine("{0}", z);
            }
            catch (DivideByZeroException ex)
            {
                Console.WriteLine("divided error!!!");
            }
            Console.WriteLine("programme end!!!");
        }
    }
}

Answer 2

static void morecatchmethod(int x, int y)
        {
            int z;
            try
            {
              z=(int)x / y;
              Console.WriteLine("{0}", z);
            }
            catch (DivideByZeroException ex)
            {
                Console.WriteLine("divided error!!!");
            }
            Console.WriteLine("programme end!!!");
        //这里加个 catch吧 不然 你的try 没有意义了
          catch（错误信息）
           {提示}
        }