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



typedef struct lista *Position;
typedef struct lista
{
	char *ime;
	char *prezime;
	int p2;
	int aisp;
	Position next;

}Lista;
Position Alociraj(int, int);
void Generiraj(Position, char *,char *,int,int);
void Ispis(Position);
void CitajDrugu(Position);


void CitajDrugu(Position h)
{
	Position neki;
	Position pocetak=h;
	char ime[20];
	char prezime[15];
	int ocj=0;
	int i=0;

	FILE *fd;
	fd=fopen("asp.txt","r");
	if(fd==NULL)
		perror("greska je");
	else
		while(!feof(fd))
		{
		i=0;
		fscanf(fd," %s %s %d", ime,prezime, &ocj);
		while(h->next!=NULL)
		{

			if((strcmp(h->next->ime,ime)==0) && (strcmp(h->next->prezime,prezime)==0))
			{
				h->next->aisp=ocj;
				i=1;

			}

			h=h->next;

		}
		h=pocetak;

		if(i==0)
		{
		h=pocetak;
		neki=Alociraj(strlen(ime), strlen(prezime));
	    Generiraj(neki, ime,prezime,0,ocj);
        neki->next=h->next;
		h->next=neki;
		}


}
		fclose(fd);
}



void Ispis(Position h)
{
	while(h!=NULL)
	{
		printf(" \n%s %s %d %d\n", h->ime, h->prezime, h->p2, h->aisp);
		h=h->next;
	}


}



void Generiraj(Position el, char *im,char *pr,int ocj, int dr)
{
	strcpy(el->ime,im);
	strcpy(el->prezime,pr);
	el->p2=ocj;
	el->aisp=dr;


}

Position Alociraj(int duljinaim, int duljinapr)
{
	Position el=(Position)malloc(sizeof(Lista));
	el->ime=(char*)malloc(duljinaim*sizeof(char));
	el->prezime=(char*)malloc(duljinapr*sizeof(char));


	return el;
}


void CitajIzPrve(Position h)
{
	Position novi;
	char ime[30];
	char prezime[30];
	int ocjena=0;
	FILE *fp;
	fp=fopen("p2.txt","r");
	if(fp==NULL)
		perror("greska");
	else
		while(!feof(fp))
		{

			fscanf(fp, " %s %s %d", ime, prezime, &ocjena);
			//printf(" %s %s %d", ime,prezime, ocjena);
			novi=Alociraj(strlen(ime), strlen(prezime));
			Generiraj(novi, ime,prezime, ocjena,0);

			novi->next=h->next;
			h->next=novi;

		}

		fclose(fp);
}

int main()
{
	Lista prva;
	prva.next=NULL;
	CitajIzPrve(&prva);
	printf("PRVA:\n");
	Ispis(prva.next);
	printf("------------------");
	CitajDrugu(&prva);
	Ispis(prva.next);
}