#include <stdio.h>

struct node
{
	int	data;
	node	*next;
};
node *first;

void addnode(int i)
{
	node *n;
	n=new node;
	n->data=i;
	if (first->next==NULL)
		n->next=NULL;
	else
		n->next=first->next;
	first->next=n;
}

void main()
{
	first=new node;
	first->data=0;
	first->next=NULL;

	addnode(5);
	addnode(9);
	addnode(4);
	addnode(7);
	addnode(3);

	node *p;

	for (p=first->next;p!=NULL;p=p->next)
	{
		printf("data=%d\n",p->data);
	}
}