#include <iostream>
#include <stack>
using namespace std;
bool StackPop(int *p1,int *p2,int length);

int main()
{
	int p1[]={1,2,3,4,5};
	int p2[]={4,5,3,3,1};
	
	bool xx=StackPop(p1,p2,5);

	system("pause");
	return 0;
}

bool StackPop(int *p1,int *p2,int length)
{
	int i=0;
	int j=0;
	stack<int> temp1;
	stack<int> temp2;
	while (1)
	{
		if (i<length)
		{
			temp1.push(p1[i]);
		}
		if (p1[i]==p2[j] && i<length && j<length)
		{
			temp1.pop();
			i++;
			j++;
		}
		else if(i<length && j<length)
		{
			i++;
		}
		else if(i==length)
		{
			for (int k=j;k<length;k++)
			{
				if (p2[j]==temp1.top())
				{
					temp1.pop();
					j++;
				}
				else
				{
					return false;
				}
			}
			return true;
		}
	}
}