catch_ml.cpp

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本文展示了一个使用C++编写的简单异常处理程序示例，其中包括了如何在函数中抛出不同类型的数据作为异常，并在catch块中进行捕获处理。

name="google_ads_frame" marginwidth="0" marginheight="0" src="http://pagead2.googlesyndication.com/pagead/ads?client=ca-pub-5572165936844014&dt=1194442938015&lmt=1194190197&format=336x280_as&output=html&correlator=1194442937843&url=file%3A%2F%2F%2FC%3A%2FDocuments%2520and%2520Settings%2Flhh1%2F%E6%A1%8C%E9%9D%A2%2FCLanguage.htm&color_bg=FFFFFF&color_text=000000&color_link=000000&color_url=FFFFFF&color_border=FFFFFF&ad_type=text&ga_vid=583001034.1194442938&ga_sid=1194442938&ga_hid=1942779085&flash=9&u_h=768&u_w=1024&u_ah=740&u_aw=1024&u_cd=32&u_tz=480&u_java=true" frameborder="0" width="336" scrolling="no" height="280" allowtransparency="allowtransparency"> #include <iostream.h>

void XHandler(int test)
{
   try
   {
      if(test==0) throw test;
      if(test==1) throw 'a';
      if(test==2) throw 123.23;
    }
   catch(...)
    {
      cout << "Caught one." << endl;
    }
}

void main(void)
{
   cout << "Start: " << endl;
   XHandler(0);
   XHandler(1);
   XHandler(2);
   cout << "End";
}