Loading…
In computer science, trees are a fundamental data structure used to represent hierarchical relationships between elements. Trees consist of nodes connected by edges, with each node containing a value and zero or more child nodes. Here's an explanation of trees along with examples of common types of trees: Explanation: 1. Node: - Each element in a tree is called a node. - Nodes contain data (value) and may have links to zero or more child nodes. 2. Root: - The topmost node in a tree is called the root. - It is the starting point for traversing the tree. 3. Parent, Child, and Siblings: - Nodes in a tree have hierarchical relationships. - A node that points to another node is called the parent, and the pointed node is called the child. - Nodes with the same parent are called siblings. 4. Leaf Node: - Nodes with no children are called leaf nodes or leaves. 5. Depth and Height: ...