object2.h

来自「数据结构c++语言描述 Borland C++实现」· C头文件 代码 · 共 17 行

#ifndef Object_
#define Object_

class Object {
   friend float Knapsack(int [], int [], int, int, float []);
   friend float Knapsack(int [], int [], int, int, int []);
   public:
      operator float() const
      {return d;}
   private:
      int ID;  // object identifier
      float d; // profit density
};

#endif