Meta Interview Question
Traverse a binary tree one level at a time.
Interview Answer
Anonymous
Sep 27, 2012
For breadth first, add all children to the queue, then pull the head and do a breadth first search on it, using the same queue
Traverse a binary tree one level at a time.
Anonymous
For breadth first, add all children to the queue, then pull the head and do a breadth first search on it, using the same queue
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