MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A subclass inherits all the members (fields, methods, and nested classes) from its superclass |
| A. | Yes |
| B. | NO |
| C. | Can be yes or no |
| D. | Can not say |
| E. | |
| Answer» B. NO | |
| 2. |
______ is a way of saying: This object is a type of that object. |
| A. | IS-A |
| B. | HAS-A |
| C. | ARE-A |
| D. | HAD-A |
| Answer» B. HAS-A | |
| 3. |
The super keyword is similar to _________ keyword. |
| A. | construct |
| B. | this |
| C. | class |
| D. | extends |
| Answer» C. class | |
| 4. |
___________ is the keyword used to inherit the properties of a class. |
| A. | inherit |
| B. | poly |
| C. | extends |
| D. | super |
| Answer» D. super | |
| 5. |
The class whose properties are inherited is known as superclass. |
| A. | TRUE |
| B. | FALSE |
| C. | Can be true or false |
| D. | Can not say |
| Answer» B. FALSE | |
| 6. |
Subclass also known as ? |
| A. | derived class |
| B. | child class |
| C. | base class |
| D. | Both A and B |
| Answer» E. | |
| 7. |
The class which inherits the properties of other is known as ________ |
| A. | superclass |
| B. | parent class |
| C. | subclass |
| D. | None of the above |
| Answer» D. None of the above | |
| 8. |
____________ can be defined as the process where one class acquires the properties (methods and fields) of another. |
| A. | Overriding |
| B. | Inheritance |
| C. | Polymorphism |
| D. | Abstraction |
| Answer» C. Polymorphism | |