Software engineering intern i interview questions shared by candidates
Find the average value of a binary tree both recursively and iteratively. Explain why iteratively may be preferred over recursively.
Iteratively should theoretically be more efficient. No function calls, uses less memory, etc.
method 1 ; inorder sort method 2 augmented BST with size as extra data
They asked how I would create a program simulating a deck of cards, how would I shuffle them ect.. They also asked a question about a binary tree search.
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