LeetCode 138. Copy List with Random Pointer | Copy List with Random Pointer LeetCode | LInked List

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📝Statement: A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null.
Return a deep copy of the list.
The Linked List is represented in the input/output as a list of n nodes. Each node is represented as a pair of [val, random_index] where:
2. random_index: the index of the node (range from 0 to n-1) where random pointer points to, or null if it does not point to any node.

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Good explanation and resolution code 👌

agustintorres