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

typedef struct _cvor *Position;

void DodajUListu(Position head, int x);
void IspisiListu(Position head);

typedef struct _cvor
{
	int el;
	Position next;

}cvor;





int main()
{
	int broj = 5;
	int broj2 = 2;
	int broj3 = 4;
	Position head = NULL;
	head = (Position)malloc(sizeof(Position));
	head->next = head;
	DodajUListu(head,broj);
	DodajUListu(head, broj2);
	DodajUListu(head, broj3);
	IspisiListu(head);


    return 0;
}

void DodajUListu(Position head,int x)
{
	Position g;
	Position temp;
	temp = head;
	g = (Position)malloc(sizeof(cvor));
	while (temp->next!=head)
	{
		temp = temp->next;
	}
	g->next = temp->next;
	temp->next = g;
	g->el = x;
}

void IspisiListu(Position head)
{
    Position temp = head;
	while (head->next != temp)
	{
		head = head->next;
		printf("%d ", head->el);
	}
}