Pass / Fail - MLE 2 (E4) @ Meta

Phone Screen:

• Tree traversal - similar to boundary of tree
• Array traversal - similar to minimum subarray k sum

Result: Advanced to onsite interview.

Onsite Interview:

• Topological sort
• BFS traversal - similar to rotten oranges
• Next permutation (modified solution to address edge case)
• Binary search application on string generation
• Behavioral questions
• ML System design (some areas needing improvement)

All coding questions were solved, and examples were provided. Interviewers expressed satisfaction with the solutions. The behavioral interview was positive. The ML system design section had some areas that could be improved.