iterator.h

用Ｃ＋＋实现多项式处理

//#include<iostream.h>
//#ifndef iterator
//#define iterator
template<class T>
class iterator{
	public:
		virtual int init()=0;
		virtual int operator!()=0;
		virtual T operator()()=0;
		virtual int operator++()=0;
		virtual void operator=(T newValue)=0;
};
//#endif