Question

what is tree and types of trees ​

Answer 1

Answer:

Trees are abstract data structures, used to manage data in a hierarchical way, making data retrieving much more efficient than other data structure methods. A tree is a collection of nodes that are linearly connected and don't have any cyclic relations as shown in Figure 1. These nodes contain information and are usually arranged in a key-value structure. The key serves as an identifier for the data, and value is the actual data that you want to store.

The most common type is binary tree

hope it helps you

Answer 2

Answer:

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