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floats: add Reverse function #47
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| @@ -590,6 +590,13 @@ func Prod(s []float64) float64 { | |||
| return prod | |||
| } | |||
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| // Reverse reverses the order of elements in the slice. | |||
| func Reverse(s []float64) { | |||
| for i, j := 0, len(s)-1; i < j; i, j = i+1, j-1 { | |||
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Not mine. This was one of the early examples in Miek Gieben's Learning Go book which was the first book I read (I think possibly the first book on Go).
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LGTM with the extra tests. |
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@btracey Please take a look. We may as well.
Fixes #26.