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Binary Search Tree Insertion and Deletion Algorithm Quiz

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Binary Search Tree Insertion and Deletion Algorithm Quiz

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Questions and Answers

In a Binary Search Tree, how are the nodes arranged in relation to the root node?

Left subtree nodes have values greater than the root, right subtree nodes have values less than the root

Both left and right subtree nodes have values less than the root

Both left and right subtree nodes have values greater than the root

Left subtree nodes have values less than the root, right subtree nodes have values greater than the root (correct)

What is a major benefit of using a Binary Search Tree?

Ensures that all nodes have equal values for easy traversal

Provides more memory-efficient storage than other tree structures

Allows for faster insertion, deletion, and searching operations (correct)

Guarantees a balanced tree structure at all times

When inserting a node into a Binary Search Tree, where should a node with a value greater than the root be placed?

Right subtree (correct)

As a child node of the root directly

Left subtree

No specific rule applies

Which operation on a Binary Search Tree requires rearranging nodes to maintain order?

Deletion (C) Signup and view all the answers

What is one characteristic of a balanced Binary Search Tree?

The height of the left and right subtrees differs by at most 1 (C) Signup and view all the answers

Which operation in a Binary Search Tree involves moving from one node to another for various purposes like search or print?

Searching (D) Signup and view all the answers

What rule is followed when deleting a node with two children in a Binary Search Tree?

The node with two children is replaced by its in-order successor (B) Signup and view all the answers

Which operation in a Binary Search Tree involves arranging nodes to maintain the order property after an element is removed?

Deletion (A) Signup and view all the answers

What is one advantage of a balanced Binary Search Tree over an unbalanced one?

Faster searching operation (A) Signup and view all the answers

What characteristic of Binary Search Trees makes them suitable for applications requiring fast search operations?

Nodes arranged according to their value relative to the root node (D) Signup and view all the answers