In a binary tree, what is the term for nodes that share the same parent?A. RootB. Left ChildC. SiblingsD. Descendants
Question
Solution
Identifying the Term for Nodes Sharing the Same Parent
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Understanding the Problem: The question asks for the specific term that describes nodes within a binary tree that have the same parent node.
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Analyzing the Options:
- A. Root: This refers to the topmost node of the tree, not related to sharing a parent.
- B. Left Child: This term describes the left child of a specific node, again not applicable to multiple nodes.
- C. Siblings: This is the term used for nodes that have the same parent.
- D. Descendants: This indicates all nodes that are below a certain node in the hierarchy, not specifically those sharing a parent.
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Conclusion: Given the definitions and relationships within a binary tree, the correct term for nodes that share the same parent is "Siblings".
Final Answer
C. Siblings
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