lmcdonough

'''
Correct Approach to Reverse a Singly Linked List:

The process involves 3 main pointers:

1. PREV: Starts as None and eventually becomes the new head.
2. CURRENT: The node currently being processed.
3. NEXT_NODE: Keeps track of the next node in the list to avoid losing it
              during the reversal.

lmcdonough

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