C++ Program .Write a program to nested structure


#include<stdio.h>
#include<conio.h>
void main()
{
struct stud_res
 {
 int rollno;
 char std[10];
 struct stud_marks
{
char studentname[30];
int studmarks;
}marks;
 }result;
 clrscr ();
 printf("\n Enter The Roll number");
 scanf("\n %d",&result.rollno);
 printf("\n Enter Standerd");
 scanf("\n %s",&result.std);
 printf("\n Enter subject Name");
 scanf("\n %s",&result.marks.studentname);
 printf("\n Enter The student marks");
 scanf("\n %d", & result.marks.studmarks);
 printf("\n Enter Student information is");
 printf("\n Roll No is %d",result.rollno);
 printf("\n Subject Name is %s", result.marks.studentname);
 printf("\n student marks is %d",result.marks.studmarks);
 getch();
 }