LeetCode Experience

#1648 Sell Diminishing-Valued Colored Balls

Interview Experience

LeetCode #1648: Sell Diminishing-Valued Colored Balls. Difficulty: Medium. Topics: Array, Math, Binary Search, Greedy, Sorting, Heap (Priority Queue). Asked at Amazon in the last 6 months.

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Topics

Heap (Priority Queue) Arrays Binary Search Greedy Heap Math Queue Sorting