Completed Arrays-2

[nagasai67]

No description provided.

[super30admin]

Disappeared Numbers (findAll.py)

The student should be commended for implementing an efficient O(n) time and O(1) space solution. The code is clean and well-commented. One minor suggestion is to declare idx inside the loop to limit its scope, but it's not a big issue.

VERDICT: PASS

---

max and min (game.py)

It appears you may have submitted the wrong code for this problem. Please review the problem statement: you need to find the min and max in an array with less than 2*(N-2) comparisons. Your current solution is for a grid-based problem, which is unrelated. I recommend implementing an algorithm that efficiently finds min and max with minimal comparisons, such as the tournament method or the approach shown in the reference solution. Once you have the correct code, resubmit it for evaluation.

VERDICT: NEEDS_IMPROVEMENT

---

Life Game

Your solution is excellent. It correctly implements the in-place update with state encoding. Here are a few minor points for improvement:

1. The dirs list is defined inside the method, which is fine. However, you could also define it as a class constant if you prefer, but it's not necessary.
2. The getCount function is defined inside gameOfLife, which is acceptable in Python. However, you might consider passing board, m, and n as parameters to the helper function instead of relying on closure. This would make the helper function more explicit and potentially easier to test. But the current approach is acceptable.

Overall, your solution is correct, efficient, and follows good coding practices. Well done!

VERDICT: PASS