GATE CSE 2014 Set 3 | Trees Question 20 | Data Structures

GATE CSE 2014 Set 3

MCQ (Single Correct Answer)

-0.3

Consider the following rooted tree with the vertex labelled P as the root GATE CSE 2014 Set 3 Data Structures - Trees Question 58 English

The order in which the nodes are visited during an in-order traversal of the tree is

SQPTRWUV

SQPTRUWRV

SQPTWUVR

SQPTRUWV

GATE CSE 2011

MCQ (Single Correct Answer)

-0.3

A max-heap is a heap where the value of each parent is greater than or equal to the value of its children. Which of the following is a max-heap?

GATE CSE 2011 Data Structures - Trees Question 59 English Option 1

GATE CSE 2011 Data Structures - Trees Question 59 English Option 2

GATE CSE 2011 Data Structures - Trees Question 59 English Option 3

GATE CSE 2011 Data Structures - Trees Question 59 English Option 4

GATE CSE 2008

MCQ (Single Correct Answer)

-0.3

Which of the following is TRUE?

The cost of searching an AVL tree is θ (log n) but that of a binary search tree is O(n)

The cost of searching an AVL tree is θ (log n) but that of a complete binary tree is θ (n log n)

The cost of searching a binary search tree is O (log n ) but that of an AVL tree is θ(n)

The cost of searching an AVL tree is θ (n log n) but that of a binary search tree is O(n)

GATE CSE 2007

MCQ (Single Correct Answer)

-0.3

The height of a binary tree is the maximum number of edges in any root to leaf path. The maximum number of nodes in a binary tree of height h is:

2^h-1

2^h-1-1

2^h+1-1

2^h+1

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GATE CSE Subjects

Theory of Computation

Undecidability Finite Automata and Regular Language Push Down Automata and Context Free Language Recursively Enumerable Language and Turing Machine

Operating Systems

Process Concepts and Cpu Scheduling Synchronization and Concurrency File System IO and Protection Deadlocks Memory Management

Algorithms

Complexity Analysis and Asymptotic Notations Searching and Sorting Divide and Conquer Method Greedy Method Dynamic Programming P and NP Concepts

Digital Logic

Number Systems Boolean Algebra K Maps Combinational Circuits Sequential Circuits

Database Management System

Er Diagrams Functional Dependencies and Normalization Structured Query Language Relational Algebra Transactions and Concurrency File Structures and Indexing

Data Structures

Arrays Stacks and Queues Linked List Trees Graphs Hashing

Computer Networks

Concepts of Layering Lan Technologies and Wi-Fi Data Link Layer and Switching Network Layer Routing Algorithm TCP UDP Sockets and Congestion Control Application Layer Protocol Network Security

Software Engineering

Compiler Design

Lexical Analysis Parsing Syntax Directed Translation Code Generation and Optimization

Web Technologies

General Aptitude

Verbal Ability Numerical Ability

Discrete Mathematics

Graph Theory Set Theory & Algebra Combinatorics Mathematical Logic Probability Linear Algebra Calculus

Programming Languages

Basic of Programming Language Function and Recursion Pointer and Structure in C

Computer Organization

Computer Arithmetic Memory Interfacing Machine Instructions and Addressing Modes IO Interface Pipelining Alu Data Path and Control Unit Secondary Memory