Binary Tree questions

Questions

• Given the following sequence of integers, construct a Binary Search Tree (BST) by inserting the elements in the order given: 50, 30, 70… — Combined Bank October 2026 – Written (BIBM)
• Given the following traversal sequences of a binary tree: Postorder: 4, 3, 5, 1, 7, 6, 2 Reference Order: 4, 3, 1, 5, 2, 7, 6 Construct… — BPDB October 2026 – Written (BUET)
• You are given a binary tree (a, b, c, d, e, f, g, h, i) nodes. The post-order of the binary tree is: a b c h d e g i. Now draw the binary… — PetroBangla June 2024 – Written (BUET)
• You have to write the traversal order for the new algorithm which will traverse the following tree right child first, then left child and… — DPDC June 2025 – Written (BUET)
• In BSCPL, all branches manage their records using a preorder traversal system, while data collection follows an inorder traversal system… — BSCPLC August 2026 – Written (BUET)