Create a structure Student containing fields for Roll No., Name, Class, Year and Total Marks. Create 2 students and store them in a file. Retrieve the student information from file created in previous question and print it in following format: Roll No. Name Marks:-

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 #include<iostream.h>

#include<conio.h>

#include<fstream.h>

struct student

{

int rollno;

char name[20];

int cls;

int year;

int tm;

};

void main()

{

clrscr();

student v[2];

ofstream outfile("Student.txt");

for (int i=0;i<2;i++)

{

cout<<"Enter Roll Number:"<<endl;

cin>>v[i].rollno;

cout<<"Enter Name:"<<endl;

cin>>v[i].name;

cout<<"Enter Class:"<<endl;

cin>>v[i].cls;

cout<<"Enter year:"<<endl;

cin>>v[i].year;

cout<<"Enter total marks:"<<endl;

cin>>v[i].tm;

}

for (int j=0;j<2;j++)

{

outfile<<v[j].rollno<<" "<<v[j].name<<" "<<v[j].cls<<" "<<v[j].year<<" " <<v[j].tm<<endl;

}

outfile.close();

ifstream infile("Student.txt");

for (int c=0;c<2;c++)

{

infile>>v[c].rollno>>v[c].name>>v[c].cls>>v[c].year>>v[c].tm;

cout<<v[c].rollno<<" "<<v[c].name<<" "<<v[c].cls<<" " <<v[c].year<<" "<<v[c].tm<<endl;

}

getch();

}

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Output:-