структура

#include<iostream.h>
int main()
{
    struct student
    {
        char name[15];
        char surname[15];
        int god_rojdenia[10];
        char faculty[20];
    };

#include <string.h>
#include <iostream.h>
 
void main(void){
 
const int MaxLen = 20;
const int MaxStudents = 3;
 
struct Stud {
  char Family[MaxLen], Name[MaxLen];
  int DR[3]; 
  char facultet[MaxLen];
  };
 
int Month, i, j, n;
 
Stud array[MaxStudents];
Stud temp;
 
for (i=0; i<MaxStudents; i++) {
 
if (i!=0) cout << endl;
 
 cout << "Enter the family of the " << i+1 << "student: ";
 cin >> array[i].Family;
 
 cout << "Enter the name of the " << i+1 << "student: ";
 cin >> array[i].Name;
 
 cout << "Enter facultet of the " << i+1 << " student: ";
 cin >> array[i].facultet;
 
 cout << "Enter day, month, year birthday of the " << i+1 << " student: ";
 
 for (j=0; j<3; j++) cin >> array[i].DR[j];
 
}
 
cout << endl;
cout << "Enter current month: ";
cin >> Month;
cout << endl;
 
for (i = 1; i<MaxStudents; i++) {
    temp=array[i];
    j=i-1;
    while ((int) temp.Family[0]<(int) array[j].Family[0]) {
      array[j+1]=array[j];
      j--;
      if (j<0) break;         };
   array[j+1]=temp;         }
 
for (i=0; i<MaxStudents; i++) {
 
if (array[i].DR[1] == Month) {
 cout << array[i].Family << " " << array[i].Name << " " << endl;
 cout << array[i].facultet << endl << array[i].DR[0] << "." << array[i].DR[1] << "." << array[i].DR[2] << endl;
 cout << endl;
 }
 
}
 
char t[10];
cin >> t;
}