0 votes 0 votes 1. What is the time complexity to design BST from given postorder and inorder traversal? 2. What is the time complexity to design BST from given postorder only. I know time to design BST from Preorder is O(n). Algorithms algorithms tree-traversal + – Anu007 asked Oct 24, 2017 Anu007 441 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply junk_mayavi commented Oct 24, 2017 reply Follow Share do we have to apply some sorting algorithm also to find inorder in case2 where only post order is given? 0 votes 0 votes junk_mayavi commented Oct 24, 2017 reply Follow Share refer this question once. https://gateoverflow.in/458/gate2008-46 0 votes 0 votes Please log in or register to add a comment.