Darbar 089 — Maximum Binary Tree
Medium
Darbar · Divide And Conquer
Catalog slot 89 of 548 (source id 1260). Topic divide and conquer / divide and conquer.
Solve on LeetCode: Maximum Binary Tree. Do not treat this page as a statement dump.
Aligned T2T band: weeks 7–30. Start at Week 7. Full map: Darbar hub.
Pattern block: Timed routing (weeks 1-15, slots 1-120). Warmup: LeetCode-style easy problems (15 min each). Exam: Weekly timed block, 3-5 problems in 60 minutes.
Also filed under: stack / divide and conquer, stack / monotonic stack, trees / divide and conquer.
Evidence (cookiecutter problem_089.md)
- Attempt log (approaches that failed)
- Final complexity (time and space)
- One mistake corrected
- Production concept this slot reinforces
Personal dates and the CSV tracker stay in the learner journal.
Same subtopic
- Convert Sorted Array To Binary Search Tree · easy
- Majority Element · easy
- Maximum Subarray · easy
- Reverse Bits · easy
Divide And Conquer index · Darbar hub
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