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@@ -8,20 +8,19 @@ import (
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func replaceElements(arr []int) []int {
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if len(arr) == 1 { return []int{-1} }
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- var ret []int = make([]int, len(arr))
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-
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- var i int = 0
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var arr_size int = len(arr)
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- for ; i < arr_size; i += 1 {
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- var max int = 0
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- var j int = i+1
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- for ; j < arr_size; j += 1 {
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- if arr[j] > max { max = arr[j] }
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- }
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+ var ret []int = make([]int, arr_size)
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+
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+ var max int = 0
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+
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+ var i int = arr_size - 1
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+ for ; i > 0; i -= 1 {
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ret[i] = max
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+ if arr[i] > max { max = arr[i] }
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}
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+ ret[0] = max
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- ret[i-1] = -1
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+ ret[arr_size-1] = -1
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return ret
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}
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