Consider the following data. The pre order traversal of a binary tree is A B E C D. The in order traversal of the same binary tree is B E A D C. The level order sequence for the binary tree is _________

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1.	Consider the following data. The pre order traversal of a binary tree is A, B, E, C, D. The in order traversal of the same binary tree is B, E, A, D, C. The level order sequence for the binary tree is _________
A.	A, C, D, B, E
B.	A, B, C, D, E
C.	A, B, C, E, D
D.	D, B, E, A, C
Answer» D. D, B, E, A, C

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Explore topic-wise MCQs in Testing Subject.

Consider the following data. The pre order traversal of a binary tree is A, B, E, C, D. The in order traversal of the same binary tree is B, E, A, D, C. The level order sequence for the binary tree is _________