Posted By

nvarsic on 12/03/11

Tagged

Versions (?)

Last Edited at 12/03/11 01:58am

Statistics

Viewed 79 times

Favorited by 0 user(s)

Related snippets

red_pokazivac.h

/ Published in: C++

strukture podataka - zadatak 3

Highlighted TextExpand

#include <cstdlib>
#include <iostream>
 
using namespace std;

struct tpopis{      
       
       int red_br;
       int prvi;
       int drugi; 
       int pok;      
};
 
struct t{
      
       tpopis popis;
       t *sljedeci;
};
 
struct r{
      
       t *front, *rear;
};
 
void initq(r *red){
     
     red->front=(t*)malloc(sizeof(t));//alociranje pokazivaA?i?1A???????????????????1a front
     red->front->sljedeci=NULL;
     red->rear=red->front;
     cout<<"Red je inicijaliziran"<<endl;
};
 
bool isemptyq(r *red){
     
     if(red->front==red->rear) return true;
     else return false;
};
 
void enqueueq(tpopis prvi,r *red){
     
     t *pom;
     pom=new t;
     pom->popis=prvi;
     pom->sljedeci=NULL;
     red->rear->sljedeci=pom;
     red->rear=pom;
};
 
void dequeueq(r *red){
     
     t *pom;
     if(isemptyq(red)) cout<<"Red je prazan";
     else{
          pom=red->front;
          red->front=red->front->sljedeci;
          free(pom);
     }
};
 
tpopis frontq(r *red){
       if(isemptyq(red)) 
            cout<<"Red je prazan";
       else 
            return (red->front->sljedeci->popis);
};

Report this snippet Tweet

Comments

Subscribe to comments

Comment:

You need to login to post a comment.