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fiorix/round-int

Created December 4, 2015 19:20
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  1. fiorix created this gist Dec 4, 2015.
    7 changes: 7 additions & 0 deletions round-int
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,7 @@
    func RoundUp(v int) int {
    return 10 * ((v + 9) / 10)
    }

    func RoundDown(v int) int {
    return 10 * (v / 10)
    }