Answer Posted / shree

class one
{
int a;
Public void Add();
}

Class Two
{ int b;
Public void Sub();
}

class Three:class one , class two

{
int c;
Public void Mul();
}

In this last class we inherited first two class that is more than one base class so mulptiple inheritance.

What is pure oop?

1054

---

How to handle exception in c++, For example in a functions i am assigning memory to some variables and also in next instructions in am dividing one variable also. If this functions generates a error while allocating memory to those variable and also while dividing the variable if i divide by zero then catch block how it will identify that this error has cone from perticular instruction

2089

---

Why is polymorphism important in oop?

1022

---

What is overriding in oop?

1002

---

What is solid in oops?

1057

---

write string class as your own class in java without using any built-in function

2458

---

Can a destructor be called directly?

1030

---

Are polymorphisms mutations?

1114

---

What is overloading in oops?

1105

---

What is advantage of inheritance?

1138

---

Why can't we have instance(stack) of a class as a member of the same class like eg.Class A{A obj;} as we can have self refential pointer

2108

---

Is oop better than procedural?

991

---

Write a program to reverse a string using recursive function?

2297

---

Is enum a class?

1012

---

What is the diamond problem in inheritance?

1079

---