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Why it is so important that a binary tree should be balanced?

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Why it is so important that a binary tree should be balanced?
posted Nov 8, 2013 by Garima Jain

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1 Answer

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Balanced binary tree insure that the search complexity O(logn) for all cases.
If tree is not balanced the worst case complexity can be O(n).

answer Nov 8, 2013 by Vikas Upadhyay
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C/C++ code would be helpful?

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