gen_safe.cpp

最新推荐文章于 2024-04-30 10:40:22 发布

CCodes

最新推荐文章于 2024-04-30 10:40:22 发布

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分类专栏： G 文章标签： class integer include

本文链接：https://blog.csdn.net/CCodes/article/details/1874229

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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>
#include "stdlib.h"

const int SIZE = 10;

template <class AType> class atype {
   AType a[SIZE];
public:
   atype(void)
    {
      int i;

      for(i=0; i<SIZE; i++)
         a[i] = i;
    }
   AType &operator[](int i);
};

template <class AType> AType &atype<AType>::operator[](int i)
{
   if(i<0 || i> SIZE-1)
    {
      cout << endl << "Index value of ";
      cout << i << " is out of bounds." << endl;
    }
   return a[i];
}

void main(void)
{
   atype<int> int_array;
   atype<double> double_array;
   int i;

   cout << "Integer array: ";
   for(i=0; i<SIZE; i++)
      int_array[i] = i;
   for(i=0; i<SIZE; i++)
      cout << int_array[i] << " ";
   cout << endl;

   cout << "Double array: ";
   cout.precision(2);
   for(i=0; i<SIZE; i++)
      double_array[i] = (double)i/3;
   for(i=0; i<SIZE; i++)
      cout << double_array[i] << " ";
   cout << endl;

int_array[12] = 100; // Calls overloaded array operator
}