1

GATE CSE 2015 Set 3

MCQ (Single Correct Answer)

+1

-0.3

While inserting the elements $$71, 65, 84, 69, 67, 83$$ in an empty binary search tree $$(BST)$$ in the sequence shown, the element in the lowest level is

2

GATE CSE 2014 Set 1

Numerical

+1

-0

Consider a rooted n node binary tree represented using pointers. The best upper bound on the time required to determine the number of subtrees having exactly 4 nodes O(n

^{a}Log^{b}n ). Then the value of a + 10b is _________Your input ____

3

GATE CSE 2014 Set 3

MCQ (Single Correct Answer)

+1

-0.3

Consider the following rooted tree with the vertex labelled P as the root
The order in which the nodes are visited during an in-order traversal of the tree is

4

GATE CSE 2011

MCQ (Single Correct Answer)

+1

-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?

Questions Asked from Trees (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE CSE 2022 (1)
GATE CSE 2020 (2)
GATE CSE 2018 (1)
GATE CSE 2015 Set 1 (3)
GATE CSE 2015 Set 2 (2)
GATE CSE 2015 Set 3 (2)
GATE CSE 2014 Set 1 (1)
GATE CSE 2014 Set 3 (1)
GATE CSE 2011 (1)
GATE CSE 2008 (1)
GATE CSE 2007 (2)
GATE CSE 2006 (2)
GATE CSE 2005 (1)
GATE CSE 2004 (2)
GATE CSE 2003 (1)
GATE CSE 2000 (1)
GATE CSE 1998 (1)
GATE CSE 1996 (2)
GATE CSE 1995 (1)
GATE CSE 1987 (2)

GATE CSE Subjects

Theory of Computation

Operating Systems

Algorithms

Database Management System

Data Structures

Computer Networks

Software Engineering

Compiler Design

Web Technologies

General Aptitude

Discrete Mathematics

Programming Languages