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Connect same level nodes without level order traversal in a Binary Tree?

+6 votes
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Connect same level nodes without level order traversal in a Binary Tree?
posted Nov 26, 2013 by anonymous

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Not able to understand your question, can you please explain more.
commented Nov 26, 2013 by Salil Agrawal

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Print a binary tree from top to bottom in level order

Given binary tree is:

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The output should be 1, 2, 3, 4, 5, 6, 7, 8

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Answer
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