Idk... just dont trust those pop-ups unless your device is acting weird.
Answer:
B
Explanation:
When you initialize an instance of FunEvent(tags, year) and assign it to bc. The instance variables in this case are: self.tags = ["g", "ml"] and self.year = 2022. But then you alter tags, which will also change self.tags, since self.tags is a reference to the list you passed in as an argument. This is not the case when you do year=2023 because, first of all, integers are not mutable, and also because even if somehow integers were mutable, you're not changing the object in-place, you're simply changing the where the "variable" is pointing to. So for example if you did tags = ["g", "ml", "bc"] instead of tags.append("bc"), it would also not change the value of the instance variable "tags", because you wouldn't be changing the object in-place. So when you print(bc), the instance variables will be ["g", "ml", "bc"] and 2022. When you try to print an object, it call try to convert it into a string using the __str__ magic method. In this case it will return a string formatted as "Event(tags={self.tags}, year={self.year}) which will output "Event(tags=['g', 'ml', 'bc'], year=2022)" So the correct answer is B
A primary key is a field that contains data unique to a record
C because I said so hahahah
Answer:
The reasons for Blue Screen Of Death are as following:-
- Faulty Memory.
- Power Supply Issue.
- Overheating of Components.
- Malfunctioning Hardwares.
- Poorly coded device drivers.
- Hardware runnign beyond it's capacity.
- Bugs in the Operating System Kernel.
These are the some of the reasons why the blue screen of death is caused.
