23 lines
351 B
Go
23 lines
351 B
Go
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package d6
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import (
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"strings"
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)
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func P1(input string, startDays int) int {
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fishes := toNum(strings.Split(strings.TrimSpace(input), ","))
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for day := 0; day < startDays; day++ {
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for idx := range fishes {
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if fishes[idx] == 0 {
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fishes[idx] = 6
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fishes = append(fishes, 8)
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} else {
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fishes[idx]--
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}
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}
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}
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return len(fishes)
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}
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