Linked list LRU Cache

[Anna]

Hello, please check insertAtTail implementation for linked_list.js file, because there is a new_node.next = None; line and there is no None instance in the file.

Thank you,
Regards, Anna

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Course: https://www.educative.io/collection/10370001/6593625897304064
Lesson: https://www.educative.io/collection/page/10370001/6593625897304064/6386142134140928

[Dian_Us_Suqlain]

The highlighted issue has been fixed in the lesson, I’ll let you know once the updated version is live.
Thank you for the feedback and feel free to drop in more queries and suggestions.

[Dian_Us_Suqlain]

Hello @Anna,

The lessons have been fixed, and the updated versions are live.
Thank you for the feedback. Feel free to drop in more queries and suggestions.