Amazon Interview Question: How would you reverse a doubly-linked list? | Glassdoor

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Amazon Software Engineering Intern interview

Amazon interview question

Software Engineering Intern Interview

How would you reverse a doubly-linked list?

Interview Answers

Anonymous

7 Jan 2012

LOL delete it.. then get the one from your backup ;)

Anonymous

7 Jan 2012

since it is doubly linked... go through and swap the what pointers to next and last

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