Untitled

#include <stdio.h>
#include <stdlib.h>

struct Node {
	int data;
	struct Node* next;
};


int main()
{
	struct Node* head = NULL;
	struct Node* second = NULL;
	struct Node* third = NULL;


	head = (struct Node*)malloc(sizeof(struct Node));
	second = (struct Node*)malloc(sizeof(struct Node));
	third = (struct Node*)malloc(sizeof(struct Node));

	head->data = 10;
	head->next = second;
	second->data = 20;

	second->next = third;
	third->data = 30;
	third->next = NULL;



	printf("Start = %d\n",head);
	printf("Data in Start = %d\n",head->data);
	printf("Pointer in first Node = %d\n",head->next);
	printf("Second = %d\n",second);
	printf("Data in Second Node = %d\n",second->data);
	printf("Pointer in Second Node = %d\n",second->next);
	printf("Third = %d\n",third);
	printf("Data in Third Node = %d\n",third->data);
	printf("Pointer in Third Node = %d\n",third->next);


	printf("[%d]   [%d][%d]   [%d][%d]   [%d][%d]",head,head->data,head->next,second->data,second->next,third->data,third->next);


	return 0;
}