Completed BFS-1

[vvirani1908]

No description provided.

[super30admin]

• Strengths:
  • Both solutions are correct and handle edge cases appropriately.
  • Time and space complexity analyses are accurate and well-explained.
  • Code is clean, readable, and well-commented.
• Areas for Improvement:
  • In Problem1.py, using a list for queue operations (pop(0)) is inefficient. Consider using collections.deque for O(1) popleft operations.
  • In Problem2.py, the early checks (if not q and if count == numCourses) are good, but the logic could be slightly streamlined by moving the count increment inside the loop where the course is added to the queue.