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CBSE Guess > eBooks > Class XII > Computer Science By . Mr. MRK

Chapter – 4. CLASSES AND OBJECTS

Ans:

class HOUSING
{
int REG_NO; char NAME[31];
char TYPE; float COS T;
public: void Read_Data( )
{
cout<<"\nEnter the House Registration Number: ";
cin>>REG_NO; cout<<"\nEnter the House Name: ";
gets(NAME); cout<<"\nEnter the House Type: ";
cin>>TYPE; cout<<"\nEnter the House Cost: ";
cin>>COST;
}
void Display()
{
cout<<"\nThe Registration Number of the House: "<<REG_NO;
cout<<"\nThe name of the House: "<<NAME;
cout<<"\nThe Type of the House: "<<TYPE;
cout<<"\nThe Cost of the House: "<<COST;
}
void Draw_Nos();
};
void HOUSING::Draw_Nos( )
{
//Dear Students, a test for you. Complete this member function.
}

2004:

2.b. Declare a class myfolder with the following specifications:

Private members of the class:

Public members of the class: Newfileentry() : A function to accept values of Filenames,
Availspace and Usedspace from user.
Retavailspace(): A function that returns the value of total
kilobytes available (1 kilobyte=1024 bytes)
Showfiles(): A function that displays the names of all the files in
myfolder