Structures and Pointers

Structures and Pointers

#include<stdio.h>

struct student

{

            char name[20];

            int rollno;

            float mark;

};

main()

{

            struct student   S1;

            struct student   *p;

            p = &S1;

            printf("\nEnter name rollno and mark of a student:");

            scanf("%s %d %f", p->name, &p->rollno, &p->mark );

            printf("\n Name is %s \n Rollno is %d \n Mark is %f", p->name, p->rollno, p->mark );

}

Output:

Enter name rollno and mark of a student: aaa 21 98

Name is aaa

Rollno is 21

Mark is 98.000000

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