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Interview New York, NY

Reverse a linked list

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linked list
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Interview Candidate on Feb 15, 2012
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void reverse() { node currentNode, nextNode,farNode; currentNode=first; nextNode=first.next; first.next=null; while(nextNode !=null) { farNode=nextNode.next; nextNode.next=currentNode; currentNode=nextNode; nextNode=farNode; } first = currentNode; }

Sukanya on Mar 27, 2013

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