Day 11.2 solution.
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4 changed files with 77 additions and 4 deletions
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package util
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func abs(x int) int {
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func Abs(x int) int {
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if x < 0 {
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return -x
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}
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return x
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}
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func Min(i, j int) int {
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if i < j {
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return i
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}
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return j
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}
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