NCO- Cyber Olympiad (SOF) Class 12: Questions 440 - 443 of 520

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Question number: 440

» Computer » Boolean Algebra

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MCQ▾

Question

Find the postfix expression for the given infix expression.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 441

» Computer » Database Concepts

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Appeared in Year: 2014

MCQ▾

Question

In DBMS, a ________ is a set of possible values that an attribute can have. (SET-B)

Choices

Choice (4) Response

a.

Tuple

b.

Entity

c.

Mode

d.

Domain

Question number: 442

» Non Verbal Reasoning » Identifying and Counting Geometrical Shapes and Solids

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Appeared in Year: 2014

MCQ▾

Question

In the given question, there are certain characteristics between the two Problem Figures. Select a figure from amongst the option figures which shows similar characteristics as shown by the Problem Figures.

Image shows the characteristics between the two Problem Figures

Image Shows the Characteristics between the Two Problem Figures

Image shows the characteristics between the two Problem Figures

(SET A)

Choices

Choice (4) Response

a.

Image shows Problem Figures –Choice A

Image Shows Problem Figures –Choice A

Image shows Problem Figures

b.

Image shows Problem Figures –Choice B

Image Shows Problem Figures –Choice B

Image shows Problem Figures

c.

Image shows Problem Figures –Choice C

Image Shows Problem Figures –Choice C

Image shows Problem Figures

d.

Image shows Problem Figures –Choice D

Image Shows Problem Figures –Choice D

Image shows Problem Figures

Question number: 443

» Computer » Networking & Topologies

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MCQ▾

Question

________ is the change of ready state to running state of the process.

Choices

Choice (4) Response

a.

Long-term Scheduler

b.

Short-term Scheduler

c.

Medium-term Scheduler

d.

Question does not provide sufficient data or is vague