Data-Structures/stack_using_dll.cpp at main · higoswami/Data-Structures · GitHub

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#include<iostream>
using namespace std;
#include "linkedList.cpp"

class myStack
{
	Dint d1;
public:
	void push(int val)
	{
		d1.addToTail(val);
	}
	int pop()
	{
		return d1.deleteTail();
	}
	void display()
	{
		d1.display();
	}
	int size()
	{
		return d1.len();
	}

};
int main()
{
	myStack st;
	st.push(4);
	st.push(5);
	cout<< st.pop()<<"\n";

	cout<< st.pop()<<"\n";

	cout<< st.pop()<<"\n";
	st.display();

	cout<< st.size()<<"\n";
}