[text] Interviewer Show me how youd invert a binary tree on this whiteboard Me e Machiavvelli3060 f LY Couldnt you just turn the whiteboard upside down Interwewer
[text] Interviewer Show me how youd invert a binary tree on this whiteboard Me e Machiavvelli3060 f LY Couldnt you just turn the whiteboard upside down Interwewer