dsa2 min read
Meeting Rooms II
Find minimum conference rooms required by tracking room end times with a min-heap of ongoing meeting endings.
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Scheduling
3 articles
dsa3 min read
Process Tasks Using Servers
Assign tasks to available servers using two heaps: one for free servers and one for busy servers sorted by free time.
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dsa2 min read
Amazon — Task Scheduler (Greedy + Frequency Heap)
Find the minimum intervals to complete all tasks given cooldown n. Greedy with max-heap: always execute most frequent available task, idle only when forced.
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