4 lines
168 B
JavaScript
4 lines
168 B
JavaScript
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[["Traversal","Nodes visited"],
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["preorder",[1,2,4,7,5,3,6,8,9]],["inorder",[7,4,2,5,1,8,6,9,3]],
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["postorder",[7,4,5,2,8,9,6,3,1]],["levelorder",[1,2,3,4,5,6,7,8,9]]]
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