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Day 11.2 solution.

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Anna Rose Wiggins 2018-12-12 16:46:57 -05:00
parent a409571bd8
commit 2d71871cf4
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4 changed files with 77 additions and 4 deletions
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9
2018/internal/util/math.go
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@ -1,8 +1,15 @@
package util
func abs(x int) int {
func Abs(x int) int {
if x < 0 {
return -x
}
return x
}
func Min(i, j int) int {
if i < j {
return i
}
return j
}