A program to explain how to use a struct

C Programming Language 089

• Write a program to explain how to use a struct
• Program to read student structure with student name, roll number, six subject marks and find the average

Program

#include <stdio.h>

struct student
{
    char name[15];
    int rn, m1, m2, m3, m4, m5, m6, tot;
    float avg;
};

void main()
{
    struct student s;
    printf("Enter name and roll number:\n");
    scanf("%s %d", &s.name, &s.rn);

    printf("Enter six subjects marks:\n");
    scanf("%d %d %d %d %d %d", &s.m1, &s.m2, &s.m3, &s.m4, &s.m5, &s.m6);

    s.tot = s.m1 + s.m2 + s.m3 + s.m4 + s.m5 + s.m6;
    s.avg = s.tot / 6.0;

    printf("Average = %f", s.avg);
    printf("\n");
}

Result

Enter name and roll number:
John 123
Enter six subjects marks:
90 92 93 87 89 90
Average = 90.166664

Last Updated on Nov 07, 2022