| A binary tree of integers has the following results for preorder, inorder, and postorder traversals:
preorder: 30, 20, 12, 16, 24, 27, 45, 40, 33, 48 inorder: 12, 16, 20, 24, 27, 30, 33, 40, 45, 48 postorder: 16, 12, 27, 24, 20, 33, 40, 48, 45, 30 Draw the binary tree that produces these results. |
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