Help

I have been asked to write a class of grades that contains members as
subject
marks

and member functions
set marks
get marks
set subject
get subject
calculate grade
print grade

from this class i have to use composition to create another class of student
member

name
grades

member functions

set name
get name

insert marks // insert marks and subject name
get result // to calculate the total marks
print report // to print the name,, subject wise marks and total marks and grade

here is the code

kindly help me with the student class

Code:

#include<iostream.h>
#include<conio.h>
#include<string.h>
class grade
{
char subject[20];
int marks;

public:

void setmarks()
{
cout<<"Enter marks:";
cin>>marks;
}

int getmarks()
{
return marks;
}

void setsubject(char t[20])
{
strcpy(subject,t);
}

char* getsubject()
{
return subject;
}

char calcgrade()
{ char g;
if (marks<50)
	g='F';
else
	g='A';
return g;
}

void printgrade()
{
cout<<"Subject is:"<<subject<<"Marks are:"<<marks<<"Grade is:"<<calcgrade();
}
};

class student
{
char name[20];
grade a;

public:

void setname(char p[20])
{
	strcpy(name,p);
}
char* getname()
{
	return name;
}

int insertmarks()
{

     {
     a.getmarks();
     return a.getmarks();
    }
}


int getresult()
{ int total;

	total=total+insertmarks();

	return total;
}


void getreport()
{
	cout<<"Name is :"<<name;

	cout<<"Total marks are"<<getresult();

}
};

int main()
{
student a;
clrscr();
a.setname();
a.insertmarks();
a.getresult();
a.getreport();
getch();
return 0;
}

So what specifically do you need help with?

member functions
insert marks
getresult
get report

Sooo...pretty much everything then. Right.