A-2-3 tree is a tree such that 1. All internal nodes have ei...

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A-2-3 tree is a tree such that 1. All internal nodes have either 2 or 3 children. 2. All paths from root to the leaves have the same length. The number of internal nodes of a 2-3 tree having 9 leaves could be

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Binary search tree has best case run-time complexity of ?(log n). What could the worst case?

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When representing any algebraic expression E which uses only binary operations in a 2-tree,

the variable in E will appear as external nodes and operations in internal nodes

the operations in E will appear as external nodes and variables in internal nodes

the variables and operations in E will appear only in internal nodes

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What maximum difference in heights between the leafs of a AVL tree is possible?

log(n) where n is the number of nodes

n where n is the number of nodes

0 or 1

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After applying the below operations on a input sequence, what happens?

i. construct a cartesian tree for input sequence

ii. put the root element of above tree in a priority queue

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.add that to output

.add cartesian tree children of above node to priority queue

constructs a cartesian tree

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does nothing

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Elements in a nonlinear data structure do not form a sequence for example_________.

Tree

Hash tree

Binary tree

All of the above

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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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