计算线性单链表长度的算法怎么编？

[panweinick]

计算线性单链表长度的算法怎么编？

[simclock]

while (current->next!=NULL) {
n++;
current=current->next;
}

[晨星]

current = head;
n = 0;
while (current!=NULL) {
n++;
current=current->next;
}