Lecture 21_3/29_Kailu Song void Node_destroy(Node *node) { free(node); }
Node *List_elementAt(Node *head, int index);
Node *List_search(Node *head, int v) { while(head != NULL && head -> value != v) { head = head -> next; } return head; }
Node *List_insertBack(Node *head, int value) { Node *node = Node_create(value,NULL); if (head == NULL){return node;} Node *curr = head; while(curr ->next != NULL) { curr= curr->next; } curr->next = node; return head; }
Node *List_insertFront(Node *head, int value) { return Node_create(value, head); }
void List_print(Node *head); { while (head != NULL) { printf("%d", head->value); head = head->next; } }
void List_destroy(Node *head); { while (head != NULL) { Node *tmp = head; head = head->next; Node_destroy(tmp); } }
int main(int argc, char *argv[]) { int i; Node *head = NULL; for (i=0;i<10;i++) { head = List_insertFront(head, i); } List_print(head); printf("value = %d", List_search(head,8)->value); List_destroy(head);
return EXIT_SUCCESS; }
ECE264 LEC20 Shiyu Wang April 1
4=[4]
=[3 1] =[1 3] =[2 1 1] =[1 2 1] =[1 1 2] =[1 1 1 1]
Void x(int *array, int budget, int pos) {
if(budget==0)
{
print
return;
}
int spending;
for(spending = 1; spending <= budget; spending++)
{
array[pos]=spending;
x(array,budget,spending,pos+1);
}
}
int main(int argc, char*argv[]) {
if( argc!=2)
{
return Exit_failure;
}
num = strtol......;
.
.
.
}
int main {
int i;
Node * head=BULL;
for( i=0;i<6;i++)
{
head = List_insect(head,i);
}
List_print(head);
List_destroy(head);
return exit_success;
}
Node *Node_construct(int value ,Node* next) {
Node *node =malloc(sizeof(Node)); node->next=next; node->value = value; return node;
}
Node *List_insertfront(Node*head,int value) {
return Node_crest(value,head);
}
Void List_Print(Node*head) {
while(head!=NULL)
{
printf("%d\n",head->value);
head=head->next;
}
}
Void List_destroy(Node *head) {
while(head!=NULL)
{
Node *temp = head;
head=head->next;
Node_destroy(temp);
}
free;
}
Node* List_insertback(Node *head, int value) {
Node*node = Node_creat(value, NULL)
if(head==NULL)
{
return node;
}
Node *arr =head;
while(arr->next !=NULL)
{
arr = arr->next;
}
arr->next =node;
}
Node *List_search(Node *head, int v) {
while((head!=NULL) && (head->value != v))
{
head=head->next;
}
return head;
}
