Answer:
B.O(n).
Explanation:
Since the time complexity of visiting a node is O(1) in iterative implementation.So the time complexity of visiting every single node in binary tree is O(n).We can use level order traversal of a binary tree using a queue.Which can visit every node in O(n) time.Level order traversal do it in a single loop without doing any extra traversal.
Organize data within a document..draw any shape you wants within a document... easily create manipulate shapes within a document. hope this helps
in a spreadsheet, the text wrapping is used for to automatically alter cell height so that it can give room or allow all of the text to fit inside.
<h3>What is the feature about?</h3>
The Excel wrap text feature is known to be one that can help a person to totally display longer text in a cell even without the cell overflowing or moving to other cells.
Note that, in a spreadsheet, the text wrapping is used for to automatically alter cell height so that it can give room or allow all of the text to fit inside.
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