我想使用链接列表来排队,但我做不到! 我可以知道问题出在哪里吗?因为它只允许我插入两个值!
typedef struct list
{
int data;
struct list* next;
}list;
void move_forward(list* head,list* node)
{
if(head==NULL) exit(1);
while(head->next!=NULL)
head=head->next;
head->next=node;
}
list* insert(list* head,int value)
{
list* node=(list*)malloc(sizeof(list));
node->data=value;
node->next=NULL ;
if(head==NULL)
head=node;
move_forward(head,node);
return head;
}