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Program that takes input of students and result obtained, based on that provides rank

Posted By: Easy Tutor     Category: C++ Programming     Views: 10088

Write a program that takes input of student details and result obtained in each subject. Based on provided input it displays rank of all students.

Code for Program that takes input of students and result obtained, based on that provides rank in C++ Programming

//Ranking Database


#include <iostream.h>

#include <iomanip.h>

#include <conio.h>

class rank

{

char name[20];

int marks[5],sum;

public:

void getdata(void);

void display(void);

friend void sort(rank &,rank &);

rank()

{sum=0;}

};

void rank :: getdata(void)

{

cout<<endl<<endl<<endl;

cout<<"Enter Your Name :- ";

cin>>name;

cout<<"\nEnter Marks for 5 Subjects\n";

for(int i=0;i<5;i++)

{

cin>>marks[i];

sum=sum+marks[i];

}

}

void rank :: display(void)

{

cout<<endl;

cout<<setw(10)<<name<<setw(17)<<"";

for(int j=0;j<5;j++)

cout<<setw(5)<<marks[j]; 

cout<<setw(12)<<sum;

}

void sort(rank &a,rank &b)

{

rank temp;

if(a.sum < b.sum)

{

temp = a;

a = b;

b = temp;

}

}

void main() 

{

clrscr();

rank o1[10];

int rec;

cout<<"Enter Array size of Object between 1-10:-";

cin>>rec;

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

{

o1[i].getdata();

}

for(i=0;i<rec;i++)

{

for(int j=i+1;j<rec;j++)

{

sort(o1[i],o1[j]);

}

}

clrscr();

cout<<"\n\t\t\tDISPLAY FUNCTION\n\n\n";

cout<<setw(10)<<"NAME OF STUDENT"<<setw(30)<<"MARKS OBTAINED"<<setw(20)<<"TOTAL"<<endl;

for(i=0;i<rec;i++)

{

o1[i].display();

}

getch();

}
  
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Easy Tutor
Easy Tutor author of Program that takes input of students and result obtained, based on that provides rank is from United States. Easy Tutor says

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