complste tree with nodes ABCDEFG in level order
Given the above binary tree rooted at Node A, what is the order of nodes visited by an inorder search?

D, B, E, A, F, C, G
  • A, B, C, D, E, F, G
  • A, B, D, E, C, F, G
  • D, E, B, F, G, C, A
  • G, F, E, D, C, B, A

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