Question
Which of the following statements best describes
polymorphism in object-oriented programming?Solution
Polymorphism is a core concept of Object-Oriented Programming (OOP) that allows objects to respond to the same method call in different ways based on their type. This is particularly useful in scenarios where a parent class defines a method, and child classes override this method to provide specific behavior. Polymorphism can occur in two forms:
- Compile-Time Polymorphism (Static) : Achieved using method overloading.
- Run-Time Polymorphism (Dynamic) : Achieved using method overriding, where the method to be invoked is determined during runtime.
Select the idiom/phrase that most accurately and contextually replaces the bolded segment.
The coach’s criticism seemed harsh, but it was int...
In each question below, a sentence is given with an idiom/phrase printed in bold type. That part may contain a grammatical error. Each sentence is follo...
In the following questions, an idiom has been used in three different ways. Choose the option corresponding to the sentences in which the usage of the ...
Pull yourself together
Select the most appropriate meaning of the highlighted idiom.
It was a Catch 22 situation for the manager.
Reap the whirlwind
Slap on the Wrist
Select the most appropriate meaning of the given idiom.
To take pains
The delay will not be affect the scheduled delivery of the aircraft carrier to the Indian Navy.
Spin your wheels