What is inheritance? Mention its advantages.

1.	What is inheritance? Mention its advantages.
Answer» In object-oriented programming, inheritance is a way to form new classes using classes that have already been defined. 1. Reusability: Inheritance helps the code to be reused in many situations. 2. Saves Time and Effort: Since the main code is written can be reused in various situations as heeded. 3. Easy Maintenance: The different part of the programs written in C++ can be easily maintained due to the features of Inheritance, polymorphism, dynamic binding, etc., 4. Easy to extend: The programs can be extended with new features by adding very easily. 5. Memory utilisation: Due to the feature of dynamic binding and dynamic memory allocation (new and delete), memory can be efficiently used.

Answer»

In object-oriented programming, inheritance is a way to form new classes using classes that have already been defined.

1. Reusability:
Inheritance helps the code to be reused in many situations.

2. Saves Time and Effort:
Since the main code is written can be reused in various situations as heeded.

3. Easy Maintenance:
The different part of the programs written in C++ can be easily maintained due to the features of Inheritance, polymorphism, dynamic binding, etc.,

4. Easy to extend:
The programs can be extended with new features by adding very easily.

5. Memory utilisation:
Due to the feature of dynamic binding and dynamic memory allocation (new and delete), memory can be efficiently used.

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