Al Leonard - Linked List #48
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CheezItMan
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Nov 22, 2021
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Al, overall nice work you hit the learning goals here, except you never tried working out the time/space complexity. I do suggest you try that as it's good practice.
Otherwise I only made some suggestions for drying up the code a bit. Let me know if you have questions.
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| if current == None: | ||
| return False | ||
| while current: | ||
| if current.value == value: | ||
| return True | ||
| current = current.next | ||
| notTrue = True | ||
| if notTrue == True: | ||
| return False |
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Can be simplified
Suggested change
| if current == None: | |
| return False | |
| while current: | |
| if current.value == value: | |
| return True | |
| current = current.next | |
| notTrue = True | |
| if notTrue == True: | |
| return False | |
| if current == None: | |
| return False | |
| while current: | |
| if current.value == value: | |
| return True | |
| current = current.next | |
| return False |
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| if node_count: | ||
| return node_count |
There was a problem hiding this comment.
Suggested change
| if node_count: | |
| return node_count | |
| return node_count | |
| @@ -9,67 +9,149 @@ def __init__(self, value, next_node = None): | |||
| # Defines the singly linked list | |||
| class LinkedList: | |||
| def __init__(self): | |||
| self.head = None # keep the head private. Not accessible outside this class | |||
| self.head = None # keep the head private. Not accessible outside this class | |||
| self.tail = None # keep track of the tail | |||
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Thanks for looking at my Linked List answers!