Advantages of method overriding in hindi

1. What are advantages of method overriding?
2. What is the use of method overriding?
3. Is method overriding an advantage to inheritance?
4. What is difference between overloading and overriding?
5. What is method overriding in C++ with example?
6. What is the importance of method overriding in Java?
7. What are the advantages of using method overloading in C #?
8. What is the difference between inheritance and overriding methods?
9. What happens if we change the arguments of overriding method?
10. What are the disadvantages of method overloading?
11. What is the need of overriding clone method in any class?
12. What is the advantage of runtime polymorphism Mcq in Java?

What are advantages of method overriding?

The main advantage of method overriding is that it allows the main class to define methods which would be common to all of the subclasses and it also allows the subclasses to define their own specific implementation of some or all of those methods.

What is the use of method overriding?

Method overriding, in object-oriented programming, is a language feature that allows a subclass or child class to provide a specific implementation of a method that is already provided by one of its superclasses or parent classes. It allows for a specific type of polymorphism (subtyping).

Is method overriding an advantage to inheritance?

The main advantage of method overriding is that the class can give its own specific implementation to a inherited method without even modifying the parent class code.

What is difference between overloading and overriding?

In method overloading, methods must have the same name and different signatures. In method overriding, methods must have the same name and same signature.

What is method overriding in C++ with example?

Function overriding in C++ is a feature that allows us to use a function in the child class that is already present in its parent class. The child class inherits all the data members, and the member functions present in the parent class.

What is the importance of method overriding in Java?

The purpose of Method Overriding is that if the derived class wants to give its own implementation it can give by overriding the method of the parent class. When we call this overridden method, it will execute the method of the child class, not the parent class.

What are the advantages of using method overloading in C #?

The advantage of method overloading is that it increases code readability and maintainability. Although it is possible to have methods with the same name that perform a totally different function, it is advised that overloaded methods must have similarities in the way they perform.

What is the difference between inheritance and overriding methods?

Inheritance enable us to define a class that takes all the functionality from parent class and allows us to add more. Method overriding occurs simply defining in the child class a method with the same name of a method in the parent class .

What happens if we change the arguments of overriding method?

4) What happens if we change the arguments of overriding method? If we change the arguments of overriding method, then that method will be treated as overloaded not overridden.

What are the disadvantages of method overloading?

Disadvantage of function overloading are as follows:

Function declarations that differ only in the return type cannot be overloaded.

What is the need of overriding clone method in any class?

Because, for a class to be cloned, you need to implement the Cloneable interface. And then your class uses the clone method of Object class instead. Because, Cloneable interface doesn't exactly have any method for cloning . It would be a better option to use Copy Constructor instead.

What is the advantage of runtime polymorphism Mcq in Java?

This method is given by the parent class of the child class. This process of polymorphism is slow but it is more flexible than the static polymorphism. The main advantage of Runtime Polymorphism is the ability of the class to offer the specification of its own to another inherited method.