Palle Technology Python Developer Intern Interview Questions and Answers

Polymorphism is the ability of an object to take on many forms. It allows objects of different classes to be treated as the same type.

• Polymorphism is a fundamental concept in object-oriented programming.

• It enables code reusability and flexibility.

• Polymorphism can be achieved through method overriding and method overloading.

• Example: A parent class 'Animal' can have multiple child classes like 'Dog', 'Cat', and 'Bird'. T

Inheritance is a concept in object-oriented programming where a class inherits properties and behaviors from another class.

• Inheritance allows code reuse and promotes modularity.

• The class that is being inherited from is called the base class or superclass.

• The class that inherits from the base class is called the derived class or subclass.

• The derived class can access the methods and attributes of the base class.

• In Python...read more

Email validation using regex

• Use the re module in Python to work with regular expressions

• Create a regular expression pattern to match the email format

• Use the match() function to check if the email matches the pattern