#3116

Kth Smallest Amount With Single Denomination Combination

grandmaster · 2200 · lc hard +32 · 20% accepted · 252 likes · top 1%

Description

Given coin denominations in array coins (unlimited supply of each) and an integer k, you may only use one denomination at a time—no mixing allowed. Return the k-th smallest positive amount formable using any single denomination.

Code

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