c语言链表啊,。。。。谁帮忙看看,本地函数定义非法。。

来源:百度知道 编辑:UC知道 时间:2024/06/20 06:50:21
#include<stdio.h>
#include<stdlib.h>
typedef struct student
{
int num;
char name[10];
int score[3];
struct student *next;
}Node;
Node *creat(int n);
void sort(struct student *,int n);
void print(struct student *,int n);
void average(struct student *,int n);
Node *add(Node *);
void find(Node *,int n);
void main()
{
int n,num,x;
printf("******************************\n");
printf("\t**1:建立链表**\n");
printf("\t**2:总分排名**\n");
printf("\t**3:关于平均分**\n");
printf("\t**4:查找功能**\n");
printf("\t**5:添加信息**\n");
printf("******************************\n");
struct student *head,*newl;
switch(x)
{
case 1:
{
printf("请输入该班学生人数n(n<=10):");
scanf("%d",&n);
he

你中间少了几个大括号

#include<stdio.h>
#include<stdlib.h>

typedef struct student
{
int num;
char name[10];
int score[3];
struct student *next;
}Node;

Node *creat(int n);
void sort(struct student *,int n);
void print(struct student *,int n);
void average(struct student *,int n);
Node *add(Node *);
void find(Node *,int n);

void main()
{
int n,num,x;
printf("******************************\n");
printf("\t**1:建立链表**\n");
printf("\t**2:总分排名**\n");
printf("\t**3:关于平均分**\n");
printf("\t**4:查找功能**\n");
printf("\t**5:添加信息**\n");
printf("******************************\n");
struct student *head,*newl;
switch(x)
{
case 1:
{
printf("请输入该班学生人数n(n&l