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lista_pokazivac.h

#ifndef lista_pokazivac
#define lista_pokazivac
#include <iostream>
#include <cstring>
using namespace std;

struct tgame {
	char sifra[7];
	char naziv[100];
	char proizvodjac[100];
	char zanr[100];
	char podzanr[100];
	int pegi;
};

struct tlista {
	tgame game;
	tlista *sljedeci;	
};
typedef tlista *vrijed;
tlista *lista = new tlista;
void initL(tlista *lista) {
	lista->sljedeci = NULL;
}

vrijed firstL (tlista *lista) {
		return lista->sljedeci;	
}

vrijed endL (tlista *lista) {
	tlista *zadnji = lista->sljedeci;
	while (zadnji)
		zadnji = zadnji->sljedeci;
	return zadnji;
}

vrijed nextL (vrijed pos, tlista *lista) {
	tlista *trenutni = lista->sljedeci;
	if (!trenutni)
		return NULL;
	if (pos == lista)
		return lista->sljedeci;
	while (trenutni) {
		if (trenutni == pos)
			return trenutni->sljedeci;
		trenutni = trenutni->sljedeci;
	}
	return NULL;
}

vrijed previousL (vrijed pos, tlista *lista) {
	tlista *trenutni = lista->sljedeci;
	tlista *zadnji = lista;
	if (!trenutni)
		return NULL;
	if (pos == lista->sljedeci)
		return lista;
	while (trenutni) {
		if (trenutni == pos)
			return zadnji;
		zadnji = zadnji->sljedeci;
		trenutni = trenutni->sljedeci;
	}
	return NULL;
}

vrijed locateL (char sifra[7], tlista *lista) {
	tlista *zadnji = lista->sljedeci;
	while (zadnji) {
		if (strcmp(zadnji->game.sifra, sifra) == 0)
			return zadnji;
		zadnji = zadnji->sljedeci;
	}

	return NULL;		
}

int insertL (tgame elem, vrijed pos, tlista *lista) {
	tlista *novi, *trenutni;
	trenutni = lista->sljedeci;
	tlista *zadnji = lista;
	while (trenutni) {
		if (trenutni == pos) {
			novi = new tlista;
			novi->sljedeci = trenutni;
			zadnji->sljedeci = novi;
			novi->game = elem;
			return 1;
		}
		zadnji = zadnji->sljedeci;
		trenutni = trenutni->sljedeci;
	}
	if (trenutni == NULL) {
		novi = new tlista;
		novi->sljedeci = trenutni;
		zadnji->sljedeci = novi;
		novi->game = elem;
		return 1;
	}
	return 0;
		
}

void deleteL (vrijed pos, tlista *lista) {
	tlista *prethodni = previousL(pos,lista);
	prethodni->sljedeci = pos->sljedeci;
	delete pos;
}

tgame retrieveL (vrijed pos, tlista *lista) {
	tlista *trenutni = lista->sljedeci;
	while (trenutni) {
		if (trenutni == pos)
			return trenutni->game;
		trenutni = trenutni->sljedeci;	
	}
}

void deleteallL(tlista *lista) {
	tlista *tekuci, *prethodni;
	prethodni = lista->sljedeci;
	tekuci = prethodni->sljedeci;
	while (tekuci) {
		delete prethodni;
		prethodni = tekuci;
		tekuci = tekuci->sljedeci;
	}
	delete prethodni;
	lista->sljedeci =  NULL;
}
#endif

Description

Header lista_pokazivac.h contains all functions for list implementation with pointers.
https://snipt.net/embed/3b0398549cd79943d9a07e51700425ba/
/raw/3b0398549cd79943d9a07e51700425ba/
3b0398549cd79943d9a07e51700425ba
cpp
C++
131
2019-07-15T18:41:29
True
False
False
/api/public/snipt/137199/
lista_pokazivach-38d31e71
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href="#L-122">122</a> <a href="#L-123">123</a> <a href="#L-124">124</a> <a href="#L-125">125</a> <a href="#L-126">126</a> <a href="#L-127">127</a> <a href="#L-128">128</a> <a href="#L-129">129</a> <a href="#L-130">130</a> <a href="#L-131">131</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="cp">#ifndef lista_pokazivac</span> </span><span id="L-2"><a name="L-2"></a><span class="cp">#define lista_pokazivac</span> </span><span id="L-3"><a name="L-3"></a><span class="cp">#include</span> <span class="cpf">&lt;iostream&gt;</span><span class="cp"></span> </span><span id="L-4"><a name="L-4"></a><span class="cp">#include</span> <span class="cpf">&lt;cstring&gt;</span><span class="cp"></span> </span><span id="L-5"><a name="L-5"></a><span class="k">using</span> <span class="k">namespace</span> <span class="n">std</span><span class="p">;</span> </span><span id="L-6"><a name="L-6"></a> </span><span id="L-7"><a name="L-7"></a><span class="k">struct</span> <span class="n">tgame</span> <span class="p">{</span> </span><span id="L-8"><a name="L-8"></a> <span class="kt">char</span> <span class="n">sifra</span><span class="p">[</span><span class="mi">7</span><span class="p">];</span> </span><span id="L-9"><a name="L-9"></a> <span class="kt">char</span> <span class="n">naziv</span><span class="p">[</span><span class="mi">100</span><span class="p">];</span> </span><span id="L-10"><a name="L-10"></a> <span class="kt">char</span> <span class="n">proizvodjac</span><span class="p">[</span><span class="mi">100</span><span class="p">];</span> </span><span id="L-11"><a name="L-11"></a> <span class="kt">char</span> <span class="n">zanr</span><span class="p">[</span><span class="mi">100</span><span class="p">];</span> </span><span id="L-12"><a name="L-12"></a> <span class="kt">char</span> <span class="n">podzanr</span><span class="p">[</span><span class="mi">100</span><span class="p">];</span> </span><span id="L-13"><a name="L-13"></a> <span class="kt">int</span> <span class="n">pegi</span><span class="p">;</span> </span><span id="L-14"><a name="L-14"></a><span class="p">};</span> </span><span id="L-15"><a name="L-15"></a> </span><span id="L-16"><a name="L-16"></a><span class="k">struct</span> <span class="n">tlista</span> <span class="p">{</span> </span><span id="L-17"><a name="L-17"></a> <span class="n">tgame</span> <span class="n">game</span><span class="p">;</span> </span><span id="L-18"><a name="L-18"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-19"><a name="L-19"></a><span class="p">};</span> </span><span id="L-20"><a name="L-20"></a><span class="k">typedef</span> <span class="n">tlista</span> <span class="o">*</span><span class="n">vrijed</span><span class="p">;</span> </span><span id="L-21"><a name="L-21"></a><span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span> <span class="o">=</span> <span class="k">new</span> <span class="n">tlista</span><span class="p">;</span> </span><span id="L-22"><a name="L-22"></a><span class="kt">void</span> <span class="nf">initL</span><span class="p">(</span><span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-23"><a name="L-23"></a> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> </span><span id="L-24"><a name="L-24"></a><span class="p">}</span> </span><span id="L-25"><a name="L-25"></a> </span><span id="L-26"><a name="L-26"></a><span class="n">vrijed</span> <span class="nf">firstL</span> <span class="p">(</span><span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-27"><a name="L-27"></a> <span class="k">return</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-28"><a name="L-28"></a><span class="p">}</span> </span><span id="L-29"><a name="L-29"></a> </span><span id="L-30"><a name="L-30"></a><span class="n">vrijed</span> <span class="nf">endL</span> <span class="p">(</span><span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-31"><a name="L-31"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">zadnji</span> <span class="o">=</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-32"><a name="L-32"></a> <span class="k">while</span> <span class="p">(</span><span class="n">zadnji</span><span class="p">)</span> </span><span id="L-33"><a name="L-33"></a> <span class="n">zadnji</span> <span class="o">=</span> <span class="n">zadnji</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-34"><a name="L-34"></a> <span class="k">return</span> <span class="n">zadnji</span><span class="p">;</span> </span><span id="L-35"><a name="L-35"></a><span class="p">}</span> </span><span id="L-36"><a name="L-36"></a> </span><span id="L-37"><a name="L-37"></a><span class="n">vrijed</span> <span class="nf">nextL</span> <span class="p">(</span><span class="n">vrijed</span> <span class="n">pos</span><span class="p">,</span> <span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-38"><a name="L-38"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">trenutni</span> <span class="o">=</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-39"><a name="L-39"></a> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">trenutni</span><span class="p">)</span> </span><span id="L-40"><a name="L-40"></a> <span class="k">return</span> <span class="nb">NULL</span><span class="p">;</span> </span><span id="L-41"><a name="L-41"></a> <span class="k">if</span> <span class="p">(</span><span class="n">pos</span> <span class="o">==</span> <span class="n">lista</span><span class="p">)</span> </span><span id="L-42"><a name="L-42"></a> <span class="k">return</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-43"><a name="L-43"></a> <span class="k">while</span> <span class="p">(</span><span class="n">trenutni</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-44"><a name="L-44"></a> <span class="k">if</span> <span class="p">(</span><span class="n">trenutni</span> <span class="o">==</span> <span class="n">pos</span><span class="p">)</span> </span><span id="L-45"><a name="L-45"></a> <span class="k">return</span> <span class="n">trenutni</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-46"><a name="L-46"></a> <span class="n">trenutni</span> <span class="o">=</span> <span class="n">trenutni</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-47"><a name="L-47"></a> <span class="p">}</span> </span><span id="L-48"><a name="L-48"></a> <span class="k">return</span> <span class="nb">NULL</span><span class="p">;</span> </span><span id="L-49"><a name="L-49"></a><span class="p">}</span> </span><span id="L-50"><a name="L-50"></a> </span><span id="L-51"><a name="L-51"></a><span class="n">vrijed</span> <span class="nf">previousL</span> <span class="p">(</span><span class="n">vrijed</span> <span class="n">pos</span><span class="p">,</span> <span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-52"><a name="L-52"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">trenutni</span> <span class="o">=</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-53"><a name="L-53"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">zadnji</span> <span class="o">=</span> <span class="n">lista</span><span class="p">;</span> </span><span id="L-54"><a name="L-54"></a> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">trenutni</span><span class="p">)</span> </span><span id="L-55"><a name="L-55"></a> <span class="k">return</span> <span class="nb">NULL</span><span class="p">;</span> </span><span id="L-56"><a name="L-56"></a> <span class="k">if</span> <span class="p">(</span><span class="n">pos</span> <span class="o">==</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">)</span> </span><span id="L-57"><a name="L-57"></a> <span class="k">return</span> <span class="n">lista</span><span class="p">;</span> </span><span id="L-58"><a name="L-58"></a> <span class="k">while</span> <span class="p">(</span><span class="n">trenutni</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-59"><a name="L-59"></a> <span class="k">if</span> <span class="p">(</span><span class="n">trenutni</span> <span class="o">==</span> <span class="n">pos</span><span class="p">)</span> </span><span id="L-60"><a name="L-60"></a> <span class="k">return</span> <span class="n">zadnji</span><span class="p">;</span> </span><span id="L-61"><a name="L-61"></a> <span class="n">zadnji</span> <span class="o">=</span> <span class="n">zadnji</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-62"><a name="L-62"></a> <span class="n">trenutni</span> <span class="o">=</span> <span class="n">trenutni</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-63"><a name="L-63"></a> <span class="p">}</span> </span><span id="L-64"><a name="L-64"></a> <span class="k">return</span> <span class="nb">NULL</span><span class="p">;</span> </span><span id="L-65"><a name="L-65"></a><span class="p">}</span> </span><span id="L-66"><a name="L-66"></a> </span><span id="L-67"><a name="L-67"></a><span class="n">vrijed</span> <span class="nf">locateL</span> <span class="p">(</span><span class="kt">char</span> <span class="n">sifra</span><span class="p">[</span><span class="mi">7</span><span class="p">],</span> <span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-68"><a name="L-68"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">zadnji</span> <span class="o">=</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-69"><a name="L-69"></a> <span class="k">while</span> <span class="p">(</span><span class="n">zadnji</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-70"><a name="L-70"></a> <span class="k">if</span> <span class="p">(</span><span class="n">strcmp</span><span class="p">(</span><span class="n">zadnji</span><span class="o">-&gt;</span><span class="n">game</span><span class="p">.</span><span class="n">sifra</span><span class="p">,</span> <span class="n">sifra</span><span class="p">)</span> <span class="o">==</span> <span class="mi">0</span><span class="p">)</span> </span><span id="L-71"><a name="L-71"></a> <span class="k">return</span> <span class="n">zadnji</span><span class="p">;</span> </span><span id="L-72"><a name="L-72"></a> <span class="n">zadnji</span> <span class="o">=</span> <span class="n">zadnji</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-73"><a name="L-73"></a> <span class="p">}</span> </span><span id="L-74"><a name="L-74"></a> </span><span id="L-75"><a name="L-75"></a> <span class="k">return</span> <span class="nb">NULL</span><span class="p">;</span> </span><span id="L-76"><a name="L-76"></a><span class="p">}</span> </span><span id="L-77"><a name="L-77"></a> </span><span id="L-78"><a name="L-78"></a><span class="kt">int</span> <span class="nf">insertL</span> <span class="p">(</span><span class="n">tgame</span> <span class="n">elem</span><span class="p">,</span> <span class="n">vrijed</span> <span class="n">pos</span><span class="p">,</span> <span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-79"><a name="L-79"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">novi</span><span class="p">,</span> <span class="o">*</span><span class="n">trenutni</span><span class="p">;</span> </span><span id="L-80"><a name="L-80"></a> <span class="n">trenutni</span> <span class="o">=</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-81"><a name="L-81"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">zadnji</span> <span class="o">=</span> <span class="n">lista</span><span class="p">;</span> </span><span id="L-82"><a name="L-82"></a> <span class="k">while</span> <span class="p">(</span><span class="n">trenutni</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-83"><a name="L-83"></a> <span class="k">if</span> <span class="p">(</span><span class="n">trenutni</span> <span class="o">==</span> <span class="n">pos</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-84"><a name="L-84"></a> <span class="n">novi</span> <span class="o">=</span> <span class="k">new</span> <span class="n">tlista</span><span class="p">;</span> </span><span id="L-85"><a name="L-85"></a> <span class="n">novi</span><span class="o">-&gt;</span><span class="n">sljedeci</span> <span class="o">=</span> <span class="n">trenutni</span><span class="p">;</span> </span><span id="L-86"><a name="L-86"></a> <span class="n">zadnji</span><span class="o">-&gt;</span><span class="n">sljedeci</span> <span class="o">=</span> <span class="n">novi</span><span class="p">;</span> </span><span id="L-87"><a name="L-87"></a> <span class="n">novi</span><span class="o">-&gt;</span><span class="n">game</span> <span class="o">=</span> <span class="n">elem</span><span class="p">;</span> </span><span id="L-88"><a name="L-88"></a> <span class="k">return</span> <span class="mi">1</span><span class="p">;</span> </span><span id="L-89"><a name="L-89"></a> <span class="p">}</span> </span><span id="L-90"><a name="L-90"></a> <span class="n">zadnji</span> <span class="o">=</span> <span class="n">zadnji</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-91"><a name="L-91"></a> <span class="n">trenutni</span> <span class="o">=</span> <span class="n">trenutni</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-92"><a name="L-92"></a> <span class="p">}</span> </span><span id="L-93"><a name="L-93"></a> <span class="k">if</span> <span class="p">(</span><span class="n">trenutni</span> <span class="o">==</span> <span class="nb">NULL</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-94"><a name="L-94"></a> <span class="n">novi</span> <span class="o">=</span> <span class="k">new</span> <span class="n">tlista</span><span class="p">;</span> </span><span id="L-95"><a name="L-95"></a> <span class="n">novi</span><span class="o">-&gt;</span><span class="n">sljedeci</span> <span class="o">=</span> <span class="n">trenutni</span><span class="p">;</span> </span><span id="L-96"><a name="L-96"></a> <span class="n">zadnji</span><span class="o">-&gt;</span><span class="n">sljedeci</span> <span class="o">=</span> <span class="n">novi</span><span class="p">;</span> </span><span id="L-97"><a name="L-97"></a> <span class="n">novi</span><span class="o">-&gt;</span><span class="n">game</span> <span class="o">=</span> <span class="n">elem</span><span class="p">;</span> </span><span id="L-98"><a name="L-98"></a> <span class="k">return</span> <span class="mi">1</span><span class="p">;</span> </span><span id="L-99"><a name="L-99"></a> <span class="p">}</span> </span><span id="L-100"><a name="L-100"></a> <span class="k">return</span> <span class="mi">0</span><span class="p">;</span> </span><span id="L-101"><a name="L-101"></a> </span><span id="L-102"><a name="L-102"></a><span class="p">}</span> </span><span id="L-103"><a name="L-103"></a> </span><span id="L-104"><a name="L-104"></a><span class="kt">void</span> <span class="nf">deleteL</span> <span class="p">(</span><span class="n">vrijed</span> <span class="n">pos</span><span class="p">,</span> <span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-105"><a name="L-105"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">prethodni</span> <span class="o">=</span> <span class="n">previousL</span><span class="p">(</span><span class="n">pos</span><span class="p">,</span><span class="n">lista</span><span class="p">);</span> </span><span id="L-106"><a name="L-106"></a> <span class="n">prethodni</span><span class="o">-&gt;</span><span class="n">sljedeci</span> <span class="o">=</span> <span class="n">pos</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-107"><a name="L-107"></a> <span class="k">delete</span> <span class="n">pos</span><span class="p">;</span> </span><span id="L-108"><a name="L-108"></a><span class="p">}</span> </span><span id="L-109"><a name="L-109"></a> </span><span id="L-110"><a name="L-110"></a><span class="n">tgame</span> <span class="nf">retrieveL</span> <span class="p">(</span><span class="n">vrijed</span> <span class="n">pos</span><span class="p">,</span> <span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-111"><a name="L-111"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">trenutni</span> <span class="o">=</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-112"><a name="L-112"></a> <span class="k">while</span> <span class="p">(</span><span class="n">trenutni</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-113"><a name="L-113"></a> <span class="k">if</span> <span class="p">(</span><span class="n">trenutni</span> <span class="o">==</span> <span class="n">pos</span><span class="p">)</span> </span><span id="L-114"><a name="L-114"></a> <span class="k">return</span> <span class="n">trenutni</span><span class="o">-&gt;</span><span class="n">game</span><span class="p">;</span> </span><span id="L-115"><a name="L-115"></a> <span class="n">trenutni</span> <span class="o">=</span> <span class="n">trenutni</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-116"><a name="L-116"></a> <span class="p">}</span> </span><span id="L-117"><a name="L-117"></a><span class="p">}</span> </span><span id="L-118"><a name="L-118"></a> </span><span id="L-119"><a name="L-119"></a><span class="kt">void</span> <span class="nf">deleteallL</span><span class="p">(</span><span class="n">tlista</span> <span class="o">*</span><span class="n">lista</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-120"><a name="L-120"></a> <span class="n">tlista</span> <span class="o">*</span><span class="n">tekuci</span><span class="p">,</span> <span class="o">*</span><span class="n">prethodni</span><span class="p">;</span> </span><span id="L-121"><a name="L-121"></a> <span class="n">prethodni</span> <span class="o">=</span> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-122"><a name="L-122"></a> <span class="n">tekuci</span> <span class="o">=</span> <span class="n">prethodni</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-123"><a name="L-123"></a> <span class="k">while</span> <span class="p">(</span><span class="n">tekuci</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-124"><a name="L-124"></a> <span class="k">delete</span> <span class="n">prethodni</span><span class="p">;</span> </span><span id="L-125"><a name="L-125"></a> <span class="n">prethodni</span> <span class="o">=</span> <span class="n">tekuci</span><span class="p">;</span> </span><span id="L-126"><a name="L-126"></a> <span class="n">tekuci</span> <span class="o">=</span> <span class="n">tekuci</span><span class="o">-&gt;</span><span class="n">sljedeci</span><span class="p">;</span> </span><span id="L-127"><a name="L-127"></a> <span class="p">}</span> </span><span id="L-128"><a name="L-128"></a> <span class="k">delete</span> <span class="n">prethodni</span><span class="p">;</span> </span><span id="L-129"><a name="L-129"></a> <span class="n">lista</span><span class="o">-&gt;</span><span class="n">sljedeci</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> </span><span id="L-130"><a name="L-130"></a><span class="p">}</span> </span><span id="L-131"><a name="L-131"></a><span class="cp">#endif</span> </span></pre></div> </td></tr></table>
"ATP List", "ATP Lista", "apstract data structures", "data structures", "strukture podataka", algorithms, algoritmi, array, c++, infomratics, informatika, list, pointers, programiranje, programming