Completed BFS-1

[manideeppmdmd]

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[super30admin]

• Strengths:

  • The student has implemented both BFS and DFS approaches for the level order traversal problem, demonstrating a good understanding of different traversal methods.
  • The Course Schedule solution is well-implemented and correctly uses topological sorting.
  • The code is clean, readable, and follows good practices like using meaningful variable names and providing comments.

• Areas for Improvement:

  • The comments for Method 1 and Method 2 in the level order traversal are identical, which can be confusing. The student should update the comments to accurately describe each method's approach.
  • The TreeNode class is included within the solution file, which is unnecessary if it's already provided by the problem (as is typical in LeetCode). The student should verify if this is required.
  • The student could consider adding more detailed comments for the Course Schedule solution to explain the topological sorting process more clearly.