改进了别人的代码，删除的数字不能链表在最后

解题思路:

注意事项:

参考代码:

#include<stdio.h>

#include<stdlib.h>

typedef struct STU {

int num;

struct STU* next;

}list;

list* create(int n);

list* DleteL(list* l1,int m);

void output(list* t);

int main()

{

list* head1;

int n, m;

scanf("%d", &n);

head1 = create(n);

scanf("%d", &m);

head1 = DleteL(head1,m);

output(head1);

return 0;

}

list*create(int n)

{

list* temp, *p1, *p2;

p1 = (list*)malloc(sizeof(list));

p1->next = NULL;

temp = p1;

while(n--){

p2 = (list*)malloc(sizeof(list));

p2->next = NULL;

scanf("%d", &p2->num);

temp->next = p2;

temp = p2;

}

return p1;

}

 list* DleteL(list*l1, int m)

{

list* p = l1->next,*pr;

pr = p;

while (p->next!= NULL) {

while (p->next!=NULL&&p->num != m) {

pr = p;

p = p->next;

}

if (p->num == m) {

pr->next = p->next;

free(p);

}

p= pr->next;

}

return l1;

}

 void output(list* t)

 {

while (t->next!= NULL) {

t = t->next;

printf("%d ", t->num);

}

 }