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the blog post links to a solution https://web.archive.org/web/20110504151340/http://sites.google.com/site/debforit/efficient-binary-tree-traversal-with-two-poin
by presty 12y ago
the blog post links to a solution https://web.archive.org/web/20110504151340/http://sites.google.com/site/debforit/efficient-binary-tree-traversal-with-two-pointers https://web.archive.org/web/20110504151340/http://sites.goog...