Amazon Interview Question
How to inverse a link list.
Interview Answer
Anonymous
Mar 22, 2012
Node *Reverse (Node *p) { Node *pr = NULL; while (p != NULL) { Node *tmp = p->next; p->next = pr; pr = p; p = tmp; } return pr; }
1
How to inverse a link list.
Anonymous
Node *Reverse (Node *p) { Node *pr = NULL; while (p != NULL) { Node *tmp = p->next; p->next = pr; pr = p; p = tmp; } return pr; }
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