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## Ternary Tree Multiple choice Questions and Answers (MCQs)

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Question 1 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER] |

How many child nodes does each node of Ternary Tree contain?

4 | |

6 | |

5 | |

3 |

Question 1 Explanation:

Each node of Ternary tree contains at most 3 nodes. So Ternary tree can have 1, 2 or 3 child nodes but not more than that.

Question 2 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER] |

Which of the following is the name of the node having child nodes?

Brother | |

Sister | |

Mother | |

Parent |

Question 2 Explanation:

Parent node is the node having child nodes and child nodes may contain references to their parents. Parent node is a node connected by a directed edge to its child.

Question 3 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER] |

What is the depth of the root node of the ternary tree?

2 | |

1 | |

0 | |

3 |

Question 3 Explanation:

Depth is defined as the length of the path from root to the node. So the depth of root node in ternary tree is 0.

Question 4 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER] |

What is the Height of the root node of ternary tree?

1 | |

2 | |

3 | |

0 |

Question 4 Explanation:

Height of ternary tree is defined as the length of path from root to deepest node in tree. Therefore, height off root node in ternary tree is 0.

Question 5 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER] |

Which node is the root node of the following ternary tree?

A | |

B | |

C | |

D |

Question 5 Explanation:

Node A is called the root node of the above ternary tree while the Node B, Node C, Node D are called Leaf node.

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