update: 二叉树的层序遍历

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yige committed 2020-05-13 14:43:51 +08:00
1 parent f391e66174
commit 7ff3a150b7
2 files changed
+7 -4

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@@ -8,4 +8,7 @@ test('二叉树的层序遍历', () => {
[9, 20],
[15, 7]
])
const source1 = []
expect(levelOrder(Tree.arrToTree(source1))).toEqual([])
})