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Feature/array representation of tree swift (#649)

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* refactor: encode & decode Tree

* style: build warning

* feat: add Swift codes for array_representation_of_tree article
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nuomi1
2023-07-24 12:46:48 +08:00
committed by GitHub
parent c1adeb2399
commit 9ab4b0b15c
12 changed files with 200 additions and 32 deletions
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codes/swift/chapter_backtracking/preorder_traversal_iii_compact.swift
+1 -1
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@@ -33,7 +33,7 @@ func preOrder(root: TreeNode?) {
enum PreorderTraversalIIICompact {
/* Driver Code */
static func main() {
let root = TreeNode.listToTree(list: [1, 7, 3, 4, 5, 6, 7])
let root = TreeNode.listToTree(arr: [1, 7, 3, 4, 5, 6, 7])
print("\n初始化二叉树")
PrintUtil.printTree(root: root)