การบ้าน

#include"stdio.h"
struct student
{
int date;
int month;
int year;
char name[20];
char lastname[20];
int id;
char faculty[30];
char section[5];
}student;
void input_data()
{
printf("resume\n");
printf("date: ");
scanf("%d",&student.date);
printf("month: ");
scanf("%d",&student.month);
printf("year: ");
scanf("%d",&student.year);
printf("name: ");
scanf("%s",&student.name);
printf("lastname: ");
scanf("%s",&student.lastname);
printf("id: ");
scanf("%d",&student.id);
printf("faculty: ");
scanf("%s",&student.faculty);
printf("section: ");
scanf("%s",&student.section);

}
void show_data()
{
printf("\n\nDate-month-year : %d-%d-%d\n",student.date,student.month,student.year);
printf("name: ");
printf("%s\n",student.name);
printf("lastname: ");
printf("%s\n",student.lastname);
printf("id: ");
printf("%d\n",student.id);
printf("faculty: ");
printf("%s\n",student.faculty);
printf("section: ");
printf("%s\n",student.section);
}
main()
{
input_data();
show_data();

}