Question

write a program to input the name , class and section of student and print whether he is pass or fail(by denoting it with p and f) and input their mail id also

Answer 1

Answer:

A structure is a collection of items of different data types. It is very useful in creating complex data structures with different data type records. A structure is defined with the struct keyword.

An example of a structure is as follows.

struct employee {

int empID;

char name[50];

float salary;

};

A program that stores student information in a structure is given as follows.

Example

Live Demo

#include <iostream>

using namespace std;

struct student {

int rollNo;

char name[50];

float marks;

char grade;

};

int main() {

struct student s = { 12 , "Harry" , 90 , 'A' };

cout<<"The student information is given as follows:"<<endl;

cout<<endl;

cout<<"Roll Number: "<<s.rollNo<<endl;

cout<<"Name: "<<s.name<<endl;

cout<<"Marks: "<<s.marks<<endl;

cout<<"Grade: "<<s.grade<<endl;

return 0;

}

Output

The student information is given as follows:

Roll Number: 12

Name: Harry

Marks: 90

Grade: A

In the above program, the structure is defined before the main() function. The structure contains the roll number, name, marks and grade of a student. This is demonstrated in the following code snippet.

struct student {

int rollNo;

char name[50];

float marks;

char grade;

};

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