Use the Binary Search Tree (BST) insertion algorithm to insert 0078 into the BST below. List the nodes of the resulting tree in pre-order traversal order separated byłone blank character. For example, the tree below can be described in the above format as: 75 53 24 57 84 77 76 82 92 0075 0053 0084 0024 0057 0077 0092 0076 0082

Consider the AVL Tree below. Use the AVL Tree Deletion algorithm to delete 0033 from the tree. List the nodes of the resulting tree in pre-order traversal order separated by one blank character. For example, the tree below can be described in the above format as: 50 33 77 60 0050 1 2 0033 0077 1: 0060

= Suppose that we have a B and the size of the search key field V is equal to 10 bytes, the size of the data (record) pointer Pr 6 bytes, and the tree (block) pointer P is 5 bytes and the value of p (the order or the maximum number of a tree pointers in a node) is equal to 20 for an internal node. a) Calculate the block size (B) b) Suppose that we have a B- tree instead of B and based on the block size found in question (a), calculate the order (p) for an internal node in this case.

Use the Binary Search Tree (BST) deletion algorithm to delete 0074 from the BST below. List the nodes of the resulting tree in pre-order traversal order separated by one blank character. For example, the tree below can be described in the above format as: 65 33 25 47 52 50 88 74 80 77 91 0065 0033 0088 0025 0047 0074 0091 0052 0080 0050 0077 MacBook Pro