5 lines
164 B
JavaScript
5 lines
164 B
JavaScript
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{"preorder":[1, 2, 4, 7, 5, 3, 6, 8, 9],
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"inorder":[7, 4, 2, 5, 1, 8, 6, 9, 3],
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"postorder":[7, 4, 5, 2, 8, 9, 6, 3, 1],
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"level-order":[1, 2, 3, 4, 5, 6, 7, 8, 9]}
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