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Maria M. - Scissors #44

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@CheezItMan CheezItMan left a comment

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Nice work Maria, you hit the learning goals here. Well done.

Comment on lines +17 to 19
# Time Complexity: if tree is balanced, O(log n), if unbalanced, O(n)
# Space Complexity: O(long n)
def add(self, key, value = None):

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👍 Space complexity is the same as time complexity.

Comment on lines +37 to 39
# Time Complexity: O(log n)
# Space Complexity: O(1)
def find(self, key):

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👍 Space complexity is the same as time complexity.

Comment on lines +53 to 55
# Time Complexity: O(n)
# Space Complexity: O(n)
def inorder(self):

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👍

Comment on lines +68 to 70
# Time Complexity: O(n)
# Space Complexity: O(n)
def preorder(self):

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👍

Comment on lines +83 to 85
# Time Complexity: O(n)
# Space Complexity: O(n)
def postorder(self):

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👍

Comment on lines +98 to +100
# Time Complexity: O(n)
# Space Complexity: O(1)
def height(self):

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👍 The space complexity is O( log n) if the tree is balanced and O(n) otherwise.

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2 participants