Public members:
ReadData( ): Function accepts the data values and invoke the calculate function.
DisplayData( ):Function prints the data on the screen.
class Teacher
{ char Name[20];
char subject[10];
float Basic,DA,HRA,Salary;
float Calculate( )
{ Salary=Basic+DA+HRA;
return Salary;
}
public:
void ReadData( )
{ cout<<"\nEnter Basic, Dearness Allowance and “;
cout<<” House Rent Allowance: ";
cin>>Basic>>DA>>HRA;
Calculate();
}
void DisplayData( )
{ cout<<"\nThe Basic : "<<Basic;
cout<<"\nThe Dearness Allowance: "<<DA;
cout<<"\nThe House Rent Allowance: "<<HRA;
cout<<"\nThe Salary: "<<Salary;
}
};
1998 Annual:
2.b) Define a class student with the following specifications:
Private members of class student:
Admno integer
Sname 20 character
English float
Math float
Science float
Total float
Ctotal( ) A function to
calculate English + math + science with float return type
Public member functions of class student:
Takedata( ):Function to accept values for
admno,sname, English, math, science and
invoke ctotal to calculate total.
Showdata( ):Function to display all the data
members on the screen.
class student
{ int Admno;
char Sname[20];
float English,Math,Science,Total;
float Ctotal()
{ Total=English+math+science;
return Total;
}
public:
void Takedata()
{ cout<<”\nEnter the admission number,name of the student: “;
cin>>Admno;
gets(sname);
cout<<”\nEnter English, Maths, Science Marks: “;
cin>>English>>Math>>Science;
Ctotal( );
}
void Showdata( ){ cout<<”\nThe admission number of the student: “<<Admno;
cout<<”\nThe name of the student: “<<Sname;
cout<<”\nEnglish , Maths and Science Marks are…”;
cout<<english<<”\t”<<math<<”\t” <<science<<”\n”;
cout<<”\nTotal marks of the student: “<<Total;
};
CBSE Computer Science Solved Revision Tour By Mr. Ravi Kiran ( mrkdata@yahoo.com )
