List.h

/*
*
*List.h
*
*Created on: Aug 19, 2017
*	Author: Mir Sahib
*
*/
#ifndef LIST_H_
#define LIST_H_

class List{
private:
	typedef struct node{
		int data;
		node* next;
	}* nodePtr;

	nodePtr head;
	nodePtr curr;
	nodePtr temp;
	nodePtr prev;

public:
	List();
	nodePtr getHead();// return head memory location
	nodePtr getPrev();
	void setPrev(nodePtr newPrev);
	void setHead(nodePtr newHead);
	void addNode(int addData);
	void deleteNthPosition(int pos);
	void insertNodeToHead(int newData);
	void insertToNthPosition(int pos,int newData);
	void reverseList();
	int lengthOfTheList();
	//recursive function
	void printRecurs(nodePtr temp);
	void reverseRecurs(nodePtr temp);
	void printNode();

};



#endif /* LIST_H_ */