MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Python knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the base case in the Merge Sort algorithm when it is solved recursively? |
| A. | n=0 |
| B. | n=1 |
| C. | A list of length one |
| D. | An empty list |
| Answer» D. An empty list | |
| 2. |
In ____________________ copy, the modification done on one list affects the other list. In ____________________ copy, the modification done on one list does not affect the other list. |
| A. | shallow, deep |
| B. | memberwise, shallow |
| C. | deep, shallow |
| D. | deep, memberwise |
| Answer» B. memberwise, shallow | |
| 3. |
What will be the output of the following Python code and state the type of copy that is depicted? |
| A. | [2, 4, 6, 8], shallow copy |
| B. | [2, 4, 6, 8], deep copy |
| C. | [1, 2, 3], shallow copy |
| D. | [1, 2, 3], deep copyView Answer |
| Answer» D. [1, 2, 3], deep copyView Answer | |
| 4. |
The nested list undergoes shallow copy even when the list as a whole undergoes deep copy. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
In _______________ copy, the base address of the objects are copied. In _______________ copy, the base address of the objects are not copied. |
| A. | deep. shallow |
| B. | memberwise, shallow |
| C. | shallow, deep |
| D. | deep, memberwise |
| Answer» D. deep, memberwise | |
| 6. |
Which type of copy is shown in the following python code? |
| A. | Shallow copy |
| B. | Deep copy |
| C. | memberwise |
| D. | All of the mentionedView Answer |
| Answer» B. Deep copy | |
| 7. |
FALSE,_FALSE?$ |
| A. | False, True |
| B. | True, True |
| C. | True, False |
| Answer» D. | |
| 8. |
True$ |
| A. | False |
| B. | Error |
| C. | Address of l1 |
| Answer» D. | |
| 9. |
[2, 4, 6, 8], shallow copy |
| A. | [2, 4, 6, 8], deep copy |
| B. | [1, 2, 3], shallow copy |
| C. | [1, 2, 3], deep copy |
| Answer» D. | |
| 10. |
In _______________ copy, the base address of the objects are copied. |
| A. | |
| B. | deep. shallow |
| C. | memberwise, shallow |
| Answer» D. | |
| 11. |
[88, 2, 3, [4, 5]] |
| A. | |
| B. | [2, 3, [4, 5]] |
| Answer» B. [2, 3, [4, 5]] | |
| 12. |
Shallow copy |
| A. | Deep copy |
| B. | memberwise |
| C. | All of the mentioned |
| Answer» C. All of the mentioned | |