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Earth - Kal #36

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Earth - Kal #36

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@kashenafi kashenafi commented Dec 15, 2020

Linked List Comprehension Questions

Question Response
1. What advantages does a LinkedList have over an Array? Quicker insertion and deletion
2. When is an Array more advantageous? When repeated look-ups via index are required
3. What questions do you have about linked lists? What would be an example of a real-world application of a linked lists?

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@CheezItMan CheezItMan left a comment

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

Comment on lines +10 to 12
# Time complexity O(n)
# Space complexity - O(1)
def add_first(data)

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👍 But time complexity is O(1)

Comment on lines +16 to 18
# Time complexity - O(n)
# Space complexity - O(1)
def get_first

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👍 but time complexity is O(1)

Comment on lines +22 to 24
# Time complexity - O(n)
# Space complexity - O(1)
def length

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👍

Comment on lines +34 to 36
# Time complexity - O(n)
# Space complexity - O(1)
def add_last(data)

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👍

Comment on lines +48 to 50
# Time complexity - O(n)
# Space complexity - O(1)
def get_last

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👍

Comment on lines +59 to 61
# Time complexity - O(n)
# Space complexity - O(1)
def get_at_index(index)

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👍 Very compact

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2 participants