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Lista encadeada, exemplo.
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#include <stdio.h> | |
#include <stdlib.h> | |
typedef struct node { | |
int data; | |
struct node *next; | |
} Node; | |
void initialize(Node **list); | |
void viewList(Node *list); | |
int listEmpty(Node *list); | |
int addNode(Node **list, int value); | |
int main(void) { | |
Node *InicioDaLista; | |
initialize(&InicioDaLista); | |
addNode(&InicioDaLista, 10); | |
addNode(&InicioDaLista, 11); | |
addNode(&InicioDaLista, 12); | |
viewList(InicioDaLista); | |
printf("Lista vazia = %d\n", listEmpty(InicioDaLista)); | |
return 0; | |
} | |
void initialize(Node **list) { | |
*list = NULL; | |
} | |
int addNode(Node **list, int value) { | |
Node *new = (Node*)malloc(sizeof(Node)); | |
if (new == NULL) return 0; | |
new->data = value; | |
new->next = *list; | |
*list = new; | |
return 1; | |
} | |
int listEmpty(Node *list) { | |
return (list == NULL); | |
} | |
void viewList(Node *list) { | |
Node *Actual; | |
for (Actual = list; Actual != NULL; Actual = Actual->next) { | |
// printf("> Address: %d - Next: %d - valor:%d\n", Actual, Actual->next, Actual->data); | |
printf("> valor: %d\n", Actual->data); | |
} | |
} |
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