Write a C Program to display student details using structure members

Syntax of structure

struct structure_name

{

                    data_type member1;

                    data_type member2;

                    .

                    .

                   data_type memeber;

};

Accessing Structure Members

To access any member of a structure, we use the member access operator (.). The member access operator is coded as a period between the structure variable name and the structure member that we wish to access. You would use the keyword struct to define variables of structure type.

Below is the source code for C Program to pass array elements to a function which is successfully compiled and run on Windows System to produce desired output as shown below :

SOURCE CODE : :

/* Program to display the values of structure members*/
#include<stdio.h>
#include<string.h>
struct student {
                     char name[20];
                     int rollno;
                         float marks;
            };
int main( )
{
        struct student stu1 = {"John", 25, 68};
        struct student stu2, stu3;
        strcpy(stu2.name, "Smith");
        stu2.rollno = 26;
        stu2.marks  =  98;
        printf("Enter name, rollno and marks for stu3 : ");
        scanf("%s %d %f", stu3.name, &stu3.rollno, &stu3.marks);
        printf("stu1 : %s  %d  %.2f\n", stu1.name, stu1.rollno, stu1.marks);
        printf("stu2 : %s  %d  %.2f\n", stu2.name, stu2.rollno, stu2.marks);
        printf("stu3 : %s  %d  %.2f\n", stu3.name, stu3.rollno, stu3.marks);

    return 0;
    
}

OUTPUT : 

//OUTPUT ::


Enter name, rollno and marks for stu3 : Bolt
27
78
stu1 : John  25  68.00
stu2 : Smith  26  98.00
stu3 : Bolt  27  78.00