摘要： #include <cstdio>#include <cstring>#include <cstdlib>#include <iostream>#include <algorithm>using namespace std;struct N{ int data; char name[21]; N *next;};N *creat(){ N *p = (struct N *)malloc(sizeof(struct N)); p->next = NULL; return p;}void link(N *head,N *p){ N 阅读全文