Interested to Buy Any Domain ? << Click Here >> for more details...
what is multi level inheritance give n example ?
- 13 Answers
- 66819 Views
- HDFC, Hulas Steel, Ness Technologies, I also Faced
- E-Mail Answers
Answer Posted / itishree
A class is derive from a class which is derive from another
class is known as multilevel inheritance.
example-grandpa->papa->son
another example:
class A
{
protected:
int x;
public:
void showA()
{
cout<<"enter a value for x:"<<endl;
cin>>x;
}
};
class B:public A
{
protected:
int y;
public:
void showB()
{
cout<<"enter value for y:";
cin>>y;
}
};
class C:public B
{
public:
void showC()
{
showA();
showB();
cout<<"x*y ="<<x*y;
}
};
void main()
{
C ob1;
ob1.showc();
}
| Is This Answer Correct ? | 256 Yes | 36 No |
Post New Answer View All Answers
What is polymorphism and its types?
is there any choice in opting subjects like 4 out of 7
Hi friends I have experience of 6 months in website design and maintanence. Now i am looking for other IT jobs.. to switch platform. please post any interview you know in chennai.
Why do we use oops?
Why is polymorphism needed?
What is multilevel inheritance in oop?
Write a java applet that computes and displays the squares of values between 25 and 1 inclusive and displays them in a TextArea box
What is oops with example?
This program numbers the lines found in a text file. Write a program that reads text from a file and outputs each line preceded by a line number. Print the line number right-adjusted in a field of 3 spaces. Follow the line number with a colon, then one space, then the text of the line. You should get a character at a time and write code to ignore leading blanks on each line. You may assume that the lines are short enough to fit within a line on the screen. Otherwise, allow default printer or screen output behavior if the line is too long (i.e., wrap or truncate). A somewhat harder version determines the number of spaces needed in the field for the line numbers by counting lines before processing the lines of the file. This version of the program should insert a new line after the last complete word that will fit within a 72-character line.
What are functions in oop?
What is debug class?what is trace class? What differences are between them? With examples.
What is polymorphism programming?
What does sksksk mean in text slang?
What are the two different types of polymorphism?
What is the real life example of polymorphism?
