template<typename Type> class SeqStack{
public:
	SeqStack(int sz):m_ntop(-1),m_nMaxSize(sz){
		m_pelements=new Type[sz];
		if(m_pelements==NULL){
			cout<<"Application Error!"<<endl;
			exit(1);
		}
	}
	~SeqStack(){
		delete[] m_pelements;
	}

public:

	void Push(const Type item); //push data
	Type Pop();                 //pop data
	Type GetTop() const;        //get data
    void Print();               //print the stack
	void MakeEmpty(){           //make the stack empty
		m_ntop=-1;
	}
	bool IsEmpty() const{
		return m_ntop==-1;
	}
	bool IsFull() const{
		return m_ntop==m_nMaxSize-1;
	}
	

private:
	int m_ntop;
	Type *m_pelements;
	int m_nMaxSize;

};

template<typename Type> void SeqStack<Type>::Push(const Type item){
	if(IsFull()){
		cout<<"The stack is full!"<<endl;
		return;
	}
	m_pelements[++m_ntop]=item;
}

template<typename Type> Type SeqStack<Type>::Pop(){
	if(IsEmpty()){
		cout<<"There is no element!"<<endl;
		exit(1);
	}
	return m_pelements[m_ntop--];
}

template<typename Type> Type SeqStack<Type>::GetTop() const{
	if(IsEmpty()){
		cout<<"There is no element!"<<endl;
		exit(1);
	}
	return m_pelements[m_ntop];
}

template<typename Type> void SeqStack<Type>::Print(){
	cout<<"bottom";
	for(int i=0;i<=m_ntop;i++){
		cout<<"--->"<<m_pelements[i];
	}
	cout<<"--->top"<<endl<<endl<<endl;
}

#include<iostream>
using namespace std;

#include "SeqStack.h"

int main(){
	SeqStack<int> stack(10);
	int init[10]={1,2,6,9,0,3,8,7,5,4};
	for(int i=0;i<10;i++){
		stack.Push(init[i]);
	}
	stack.Print();

	stack.Push(88);

	cout<<stack.Pop()<<endl;
	stack.Print();
	
	stack.MakeEmpty();
	stack.Print();

	stack.Pop();
	return 0;
}