Inorder and postorder traversal of a binary tree are given. In : E, I, C, F,…
DSSSB TGT/PGT · 2021 · PGT Computer Science (Male) · Section II: subjectDSSSB TGT/PGT · 2021 · PGT Computer Science (Female) · Section II: subject
Inorder and postorder traversal of a binary tree are given.
In : E, I, C, F, B, G, D, J, H, K
Post : I, E, F, C, G, J, K, H, D, B
Find the preorder traversal of a binary tree?
- A.
B, C, E, I, F, D, G, H, J, K
- B.
B, F, I, E, C, D, G, H, J, K
- C.
B, C, E, I, F, D, G, H, K, J
- D.
B, C, E, F, G, H, K, D, J, I
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