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29 lines
371 B
29 lines
371 B
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4 years ago
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package main
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type TNode struct {
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Val int
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Left *TNode
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Right *TNode
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}
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func Invert(root *TNode) {
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if root != nil {
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temp := root.Left
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root.Left = root.Right
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root.Right = temp
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Invert(root.Left)
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Invert(root.Right)
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}
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}
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func InvertTree(root *TNode) *TNode {
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Invert(root)
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return root
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}
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func main() {
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}
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