ex5-1-1.cpp

来自「一些学习c++的例题」· C++ 代码 · 共 38 行

//demonstrate illegel access

class A
{
private:
   int i;

protected:
   int j;

public:
   int k;
};

class B : private A
{
public:
   int l;

   void set()
   {
      i = 0;
      j = 1;
      k = 2;
      l = 3;
   }
};

void main(void)
{
   B o;

   o.i = 0;
   o.j = 1;
   o.k = 2;
   o.l = 3;
   o.set();
}