01  #include <stdio.h>
02  
03  struct student
04  {
05  char name[30];
06  int roll_no;
07  float cgpa;
08  };
09  
10  int main()
11  {
12  struct student s={"Sumit",1020,8.8};
13  
14  struct student *ptr=&s;
15  
16  printf("nStudent Details :");
17  printf("nName : %s",ptr->name);
18  printf("nRoll No. : %d",ptr->roll_no);
19  printf("nCGPA : %.2f",ptr->cgpa);
20  
21  return 0;
22  }

 OUTPUT :
 
 Student Details :");
 Name : Sumit
 Roll No. : 1020
 CGPA : 8.80