Multilevel Inheritance Implementation

Create a series of classes to demonstrate multilevel inheritance.

Explanation:

Create three classes to illustrate multilevel inheritance.

GrandFather: This class should have a parameterized constructor and an attribute grandFatherName.

Father: This class inherits from GrandFather. It should have a parameterized constructor with an additional argument for fatherName.

Son: This class inherits from Father. It should have a parameterized constructor with an additional argument sonName, and it must include a method printName to display sonName, fatherName, and grandFatherName in a specific format.

Input:

# No specific input format since this is about class and method creation

Output:

Saurabh Ramesh Suresh

Example:

Create an object of the Son class and pass: sonName as 'Saurabh', fatherName as 'Ramesh', and grandFatherName as 'Suresh'. Then call the printName method.

Constraints:

The constructor must initialize the attributes correctly in each class.

The method printName should output the names in the specified format.

Note:

The objective is to showcase inheritance and class design rather than standard input-output operations.

Question

Multilevel Inheritance Implementation

Create a series of classes to demonstrate multilevel inheritance.

Explanation:

Create three classes to illustrate multilevel inheritance.

GrandFather: This class should have a parameterized constructor and an attribute grandFatherName.
Father: This class inherits from GrandFather. It should have a parameterized constructor with an additional argument for fatherName.
Son: This class inherits from Father. It should have a parameterized constructor with an additional argument sonName, and it must include a method printName to display sonName, fatherName, and grandFatherName in a specific format.

Input:

# No specific input format since this is about class and method creation

Output:

Saurabh Ramesh Suresh

Example:

Create an object of the Son class and pass: sonName as 'Saurabh', fatherName as 'Ramesh', and grandFatherName as 'Suresh'. Then call the printName method.

Constraints:

The constructor must initialize the attributes correctly in each class.
The method printName should output the names in the specified format.

Note:

The objective is to showcase inheritance and class design rather than standard input-output operations.

Accepted Answer

Demonstrate multilevel inheritance with classes GrandFather, Father, and Son with specific attributes and methods.

Create a class GrandFather with a parameterized constructor and attribute grandFatherName.
Create a class Father inheriting from GrandFather with an additional attribute fatherName.
Create a class Son inheriting from Father with an additional attribute sonName and a method printName to display all names in a specific format.
Ensure constructors initialize attributes correctly and printName method outputs names as specified.
Example: Create Son object with sonName='Saurabh', fatherName='Ramesh', grandFatherName='Suresh' and call printName to output 'Saurabh Ramesh Suresh'.

Asked in SAP