Solution: Linked List Cycle

[Ellie_Jackson]

Hello, where does the last = 5 value come from for this solution? Thank you!

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Course: Grokking Coding Interview Patterns in Python - Learn Interactively
Lesson: Solution: Linked List Cycle - Grokking Coding Interview Patterns in Python

[Ahmed_Yasser]

Hello Ellie,
The last variable is used for printing purposes and plays no role in the logic of the code.