stack.h

计算器系统用于VC

#if !defined(STACK_H)
#define STACK_H

#include<iostream>
#include<stdlib.h>
using namespace std;
const int maxstack=50;

class Stack
{
private:
double stackList[maxstack];
int top;
public:
	Stack();
	void push(const double& item);
    double pop();
	void clear();
	double Top();
	int isempty();
	int isfull();
};
#endif