object.h

来自「data structures, algorithms and Applicat」· C头文件 代码 · 共 16 行

#ifndef Object_
#define Object_

class Object {
   friend int Knapsack(int *, int *, int, int);
   public:
      int operator<=(Object a) const
      {return (d >= a.d);}
   private:
      int ID;  // object identifier
      float d; // profit density
};

#endif