大家帮忙点评下，我面试知名企业的答题，答案是否完美，能拿满分吗
Given a head pointer pointing to a linked list ,please write a function that sort the list
in increasing order. You are not allowed to use temporary array or memory copy

struct
{
int data;
struct S_Node *next;
}Node;

Node * sort_link_list_increasing_order (Node *pheader):

下面是否我的答案，是否达到满分呢，还有可改进的吗
[解决办法]
没有看见答案也