求解C语言一道改错题

Question

程序的功能是使用结构体存储3个同学的姓名、学号，并输出到屏幕。
代码：
#include<stdio.h>

/*********Found************/
#define N=3

struct communication
{
char name[20];
long int No;
} commun[N];

void set_record(struct communication *p);
void print_record(struct communication *p);

int main(void)
{
int i;

for(i=0; i<N; i++)
{
set_record(commun + i);
print_record(commun + i);
}

return 0;
}

void set_record(struct communication *p)
{
printf("Set a record\n");
/*********Found************/
scanf("%s %ld", name, &No);
}

void print_record (struct communication *p)
{
printf("Print a record\n");
printf("Name: %s\n", p->name);
printf("No: %ld\n\n", p->No);
}
错误在/*********Found************/下面一行里面找

Answer 1

#define N=3
改为#define N 3
/*********Found************/

scanf("%s %ld", name, &No);
改变为
scanf("%s %ld", p->name, &(p->No));