#include<stdio.h>
#include<string.h>
#define FORMAT "%d,%s,%c,%d,%d,%d,%f,%f,%f,%f,%f"
struct date
{
    int year;
    int month;
    int day;
};
typedef struct
{
    int Num;
    char Name[10];
    char Sex;
    float English,DataStructure,CPlusPlus;
    float Sum,Average;
}Student;
Student stud[100];
struct Date date1[100];
int count=0;
void ReadData(Student*p1,Data*p2)
{
    for(count=0;count<100;count++)
    {
        printf("请输入第%d个学生信息：",++count);
        scanf(FORMAT,&p1->Num,p1->Name,&p1->Sex,&p2->year,&p2->month,&p2->day,&p1->English,&p1->DataStructure,&p1->CPlusPlus,&p1->Sum,&p1->Average);
        printf("\n");
    }
}
void Display(Student*p1,Date*p2)
{
    for(count=0;count<100;count++)
    {
        printf(FORMAT,p1->Num,p1->Name,p1->Sex,p2->year,p2->month,p2->day,p1->English,p1->DataStructure,p1->CPlusPlus,p1->Sum,p1->Average);
        printf("\n");
    }
}
void main()
{
    ReadData(&stud,&date1);
    Display(&stud,&date1);
}

printf("请输入第%d个学生信息：",++count); //printf("请输入第%d个学生信息：",1+count);

问题很多啊　

#include<stdio.h>
#include<string.h>
#define FORMAT "%d,%s,%c,%d,%d,%d,%f,%f,%f,%f,%f"
typedef struct
{
    int year;
    int month;
    int day;
}Date;
typedef struct
{
    int Num;
    char Name[10];
    char Sex;
    float English,DataStructure,CPlusPlus;
    float Sum,Average;
}Student;
Student stud[100];
Date date1[100];
void ReadData(Student *p1,Date *p2)
{
    for(int count=0;count<100;count++)
    {
        printf("请输入第%d个学生信息",count);
        scanf("FORMAT,&p1->Num,&p1->Name,&p1->Sex,&p2->year,&p2->month,&p2->day,&p1->English,&p1->DataStructure,&p1->CPlusPlus,&p1->Sum,&p1->Average);
        printf("\n");
    }
}
void Display(Student *p1,Date *p2)
{
    for(int count1=0;count1<100;count1++)
    {
        printf(FORMAT,p1->Num,p1->Name,p1->Sex,p2->year,p2->month,p2->day,p1->English,p1->DataStructure,p1->CPlusPlus,p1->Sum,p1->Average);
        printf("\n");
    }
}
void main()
{
    ReadData(stud,date1);
    Display(stud,date1);
}