State true or false.i) The degree of root node is always zer...

MCQ

State true or false.i) The degree of root node is always zero.ii) Nodes that are not root and not leaf are called as internal nodes.

True, True

True, False

False, True

False, False

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State true or false.i) The degree of root node is always zero.ii) Nodes that are not root and not leaf are called as internal nodes.

True, True

True, False

False, True

False, False

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How many nodes in a tree have no ancestors.

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Engineering

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category More Data Structure Topics

Data Structure Basics

Abstract data types

Arrays

Lists

Stacks

Queues

Trees

Binary Trees

B Trees

Heaps

Hash based structures

Graphs

Mixed

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