#include <iostream> #include <cstdio> #include <stdlib.h> #include <stack> using namespace std; struct list { int data; list *next; }list1; list *initlist(int num) {//定义一个新节点 list *node=(list*)malloc(sizeof(list)); node->data=nu
#include <iostream> #include <cstdio> #include <stdlib.h> using namespace std; struct list { int data; list *next; }list1; list *initlist(int num) {//定义一个新节点 list *node=(list*)malloc(sizeof(list)); node->data=num; node->next=NULL;