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Which of the following statements is true regarding polymorphism in C++?
- a)Polymorphism allows an object to take different forms at different times.
- b)Polymorphism is only applicable to base classes, not derived classes.
- c)Polymorphism is achieved by using the private access specifier in classes.
- d)Polymorphism is used to prevent code reusability in C++.
Correct answer is option 'A'. Can you explain this answer?
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Most Upvoted Answer
Which of the following statements is true regarding polymorphism in C+...
Polymorphism in C++
Explanation:
- True Statement: Polymorphism allows an object to take different forms at different times.
Explanation:
- Polymorphism: Polymorphism is one of the core concepts in object-oriented programming that allows objects of different classes to be treated as objects of a common superclass. This means that a single interface can represent multiple underlying forms.
- Object taking different forms: In C++, polymorphism allows an object to exhibit different behaviors based on the context in which it is used. This can be achieved through function overloading, function overriding, and virtual functions.
- Dynamic polymorphism: Dynamic polymorphism, also known as runtime polymorphism, allows objects to be treated as instances of their base class or as instances of their derived classes. This flexibility enables code to adapt to changing requirements and allows for more modular and extensible designs.
- Example: For example, a base class Shape can have derived classes such as Circle and Rectangle. Through polymorphism, a Shape pointer can point to either a Circle or a Rectangle object, allowing the same interface (e.g., a draw() method) to produce different results based on the actual type of the object at runtime.
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Community Answer
Which of the following statements is true regarding polymorphism in C+...
Polymorphism allows an object to take different forms, such as a base class or one of its derived classes, at different times. It enables the use of a single interface to represent different types of objects.
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Which of the following statements is true regarding polymorphism in C++?a)Polymorphism allows an object to take different forms at different times.b)Polymorphism is only applicable to base classes, not derived classes.c)Polymorphism is achieved by using the private access specifier in classes.d)Polymorphism is used to prevent code reusability in C++.Correct answer is option 'A'. Can you explain this answer?
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Which of the following statements is true regarding polymorphism in C++?a)Polymorphism allows an object to take different forms at different times.b)Polymorphism is only applicable to base classes, not derived classes.c)Polymorphism is achieved by using the private access specifier in classes.d)Polymorphism is used to prevent code reusability in C++.Correct answer is option 'A'. Can you explain this answer? for Software Development 2024 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Which of the following statements is true regarding polymorphism in C++?a)Polymorphism allows an object to take different forms at different times.b)Polymorphism is only applicable to base classes, not derived classes.c)Polymorphism is achieved by using the private access specifier in classes.d)Polymorphism is used to prevent code reusability in C++.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Software Development 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements is true regarding polymorphism in C++?a)Polymorphism allows an object to take different forms at different times.b)Polymorphism is only applicable to base classes, not derived classes.c)Polymorphism is achieved by using the private access specifier in classes.d)Polymorphism is used to prevent code reusability in C++.Correct answer is option 'A'. Can you explain this answer?.
Which of the following statements is true regarding polymorphism in C++?a)Polymorphism allows an object to take different forms at different times.b)Polymorphism is only applicable to base classes, not derived classes.c)Polymorphism is achieved by using the private access specifier in classes.d)Polymorphism is used to prevent code reusability in C++.Correct answer is option 'A'. Can you explain this answer? for Software Development 2024 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Which of the following statements is true regarding polymorphism in C++?a)Polymorphism allows an object to take different forms at different times.b)Polymorphism is only applicable to base classes, not derived classes.c)Polymorphism is achieved by using the private access specifier in classes.d)Polymorphism is used to prevent code reusability in C++.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Software Development 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements is true regarding polymorphism in C++?a)Polymorphism allows an object to take different forms at different times.b)Polymorphism is only applicable to base classes, not derived classes.c)Polymorphism is achieved by using the private access specifier in classes.d)Polymorphism is used to prevent code reusability in C++.Correct answer is option 'A'. Can you explain this answer?.
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