GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 2013 - 2017 of 2080

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Question 2013

Question

MCQ▾

The hypercube or binary n-cube multiprocessor structure is loosely coupled system composed of ________ Processors interconnected in an n-dimensional binary cube.

Choices

Choice (4)Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

Question 2014

Question

MCQ▾

The Logical equivalence of

Choices

Choice (4)Response

a.

b.

c.

d.

Question 2015

Question

MCQ▾

How many number plates are available? If each of the plates contains two letters followed by four digits.

Note: Number plate with all zeros is not admissible.

Choices

Choice (4)Response

a.

1296

b.

26

c.

6759324

d.

6758324

Question 2016

Question

MCQ▾

Consider the following functional dependencies in database:

Date_of_birth ⇾ Age

Age ⇾ Eligibility

Name ⇾ Roll_number

Roll_number ⇾ Name

Course_number ⇾ Course_Name

Course_number ⇾ Instructor

(Roll_number, Course_number) ⇾ Grade

The relation (Roll_number, Name, Date_of_birth, Age) is:

Choices

Choice (4)Response

a.

In BCNF

b.

In second normal form but not in third normal form

c.

In third normal form but not in BCNF

d.

None of the above

Question 2017

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Appeared in Year: 2020

Question

Numeric Answer▾

Consider the array representation of a binary min-heap containing 1023 elements. The minimum number of comparisons required to find the maximum in the heap is ________.

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