Which of the following is a property of a Red-Black tree?
Practice Questions
Q1
Which of the following is a property of a Red-Black tree?
Every node is red
Every path from root to leaf has the same number of black nodes
All leaves are red
The root must be red
Questions & Step-by-Step Solutions
Which of the following is a property of a Red-Black tree?
Step 1: Understand what a Red-Black tree is. It is a type of binary search tree that has specific properties to keep it balanced.
Step 2: Learn about the properties of a Red-Black tree. One important property is that every path from the root (top) of the tree to the leaves (bottom) must have the same number of black nodes.
Step 3: Recognize that this property helps maintain balance in the tree, which is important for efficient searching, inserting, and deleting of nodes.
Step 4: Conclude that the property of having the same number of black nodes on all paths from the root to the leaves is what keeps the Red-Black tree balanced.
