Pergunta de entrevista da empresa Microsoft
Reverse a doubly linked list.
Resposta da entrevista
Sigiloso
4 de jul. de 2017
Start at the head of the list. For each node - reverse the "next" and "prev" links. Go to next node (which means follow the "prev" link) When you finish - link the head to the last node (now becomes first node).
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