32 lines
533 B
Go
32 lines
533 B
Go
// Package q875 implements a solution for https://leetcode.com/problems/koko-eating-bananas/
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package q875
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import (
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"math"
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"slices"
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)
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func canEat(piles []int, h, speed int) bool {
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needed := 0
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for _, n := range piles {
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needed += int(math.Ceil(float64(n) / float64(speed)))
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}
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return needed <= h
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}
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func minEatingSpeed(piles []int, h int) int {
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maxK := slices.Max(piles)
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l, r := 1, maxK+1
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for l < r {
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m := (l + r) / 2
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if canEat(piles, h, m) {
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r = m
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} else {
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l = m + 1
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}
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}
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return l
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}
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var _ = minEatingSpeed
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