McqMate
| Q. |
print sum |
| A. | 11 |
| B. | 12 |
| C. | 21 |
| D. | 22 |
| Answer» B. 12 | |
| Explanation: when assigning names1 to names2, we create a second reference to the same list. changes to names2 affect names1. when assigning the slice of all elements in names1 to names3, we are creating a full copy of names1 which can be modified independently. | |
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