MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Software Design knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
AN_ITERATION_MECHANISM_WHICH_PROVIDES_COLLECTION_ELEMENT_AS_DIRECTED_BY_THE_CLIENT??$ |
| A. | Internal |
| B. | External |
| C. | Collection |
| D. | None of the mentioned |
| Answer» B. External | |
| 2. |
Which of the following is true about built-in external iteration control mechanism?$ |
| A. | The collection might provide with the following operations to control iterations- reset,get next,has More |
| B. | Reset initializes the iteration |
| C. | Get Next obtains the current value and the advance to the next element |
| D. | All of the mentioned |
| Answer» E. | |
| 3. |
Which_of_the_following_is_true_about_built-in_internal_iteration_control_mechanism?$ |
| A. | The client must process for each collection iteration and give it to the iteration mechanism |
| B. | The iteration mechanism then traverses the collection applies the processing package |
| C. | Lack of flexibility is the biggest drawback |
| D. | All of the mentioned |
| Answer» E. | |
| 4. |
An iteration mechanism is able to tolerate changes to its associated collection only when collection meets which of the following? |
| A. | Fault Tolerance |
| B. | Iteration Termination |
| C. | Complete Traversal |
| D. | All of the mentioned |
| Answer» E. | |
| 5. |
Which of the following is correct about Collection interface simplicity? |
| A. | Each iterator can be responsible for managing one traversal of its associated collection independently of all other iterators |
| B. | Clients can then use several iterators at once to traversal the iterations in various ways simultaneously |
| C. | The iteration control interface is in iterator and not the collection |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 6. |
Which of the following is not correct regarding Multiple simultaneous iterations? |
| A. | Each iterator can be responsible for managing one traversal of its associated collection independently of all other iterators |
| B. | Clients can then use several iterators at once to traversal the iterations in various ways simultaneously |
| C. | The iteration control interface is in iterator and not the collection |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 7. |
Placing the iteration mechanism in iterators separate from collection must satisfy which of the following? |
| A. | Multiple Simultaneous Iterations |
| B. | Collection Interface Simplicity |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 8. |
Interface control mechanism can work in which of these ways? |
| A. | Internal |
| B. | External |
| C. | Peripheral |
| D. | Internal & External |
| Answer» E. | |
| 9. |
Which of the possibilities for where an iteration mechanism resides? |
| A. | Programming Language |
| B. | Collection |
| C. | Iterator |
| D. | All of the mentioned |
| Answer» E. | |
| 10. |
Which of these prepare iteration mechanism for next traversal? |
| A. | initialize |
| B. | Information Hiding |
| C. | Advance current Test |
| D. | Flexibility |
| Answer» B. Information Hiding | |
| 11. |
Which of these are necessary requirements for Iteration mechanism? |
| A. | Initialize |
| B. | Completion Test |
| C. | Information Hiding |
| D. | Access Current |
| Answer» D. Access Current | |
| 12. |
Which among these are the iteration control facilities? |
| A. | Initialize |
| B. | Information Hiding |
| C. | Multiple iterations |
| D. | All of the mentioned |
| Answer» B. Information Hiding | |
| 13. |
What does collection iteration means? |
| A. | It is iteration over the collection |
| B. | Traversal and access of each element in a collection |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 14. |
Which of the following can be included as the collection? |
| A. | A Set |
| B. | List |
| C. | Array |
| D. | All of the mentioned |
| Answer» E. | |
| 15. |
Which of the following are considered as Mid Level design patterns? |
| A. | Iterator Pattern |
| B. | Collection Pattern |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |