定义一个结构体指针变量

Question

如题所述

Answer 1

struct node
{ int date;
struct node *next;
};

Answer 2

struct node
{
int a;
char b;
} NODE;
struct node *pt;

Answer 3

typedef struct Link
{
int * a;
int a;
}

Answer 4

struct node
{
int a;
} NODE;
struct node *pt;

Answer 5

struct node
{ int p;
struct node *next;
};