NCO- Cyber Olympiad (SOF) Class 11: Questions 22 - 27 of 599

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Question 22

Question

MCQ▾

A trigraph is a three-character sequence that represents a single character and the sequence always starts with ________ in C ++ programming.

Choices

Choice (4)Response

a.

? ?

b.

==

c.

++

d.

! !

Question 23

Question

MCQ▾

What would be the output of the given function in MS-Excel 2010?

(Model test paper 3)

Choices

Choice (4)Response

a.

11

b.

45

c.

50

d.

27

Question 24

Question

MCQ▾

In MS-Word, which command used to remove unwanted portions in the pictures/images? (Model test paper 2)

Choices

Choice (4)Response

a.

Crop

b.

Size

c.

Clipart

d.

Change picture

Question 25

Question

MCQ▾

Who is called as one of the fathers of the Internet? (Model test paper 2)

Choices

Choice (4)Response

a.

Vinton Cerf

b.

Ben Gurley

c.

Fred Longstaff

d.

Seymoun Grey

Question 26

Question

MCQ▾

If in a certain code language, SPIDERMAN is written as TOJCFQNZO, how will the word IRONMAN be written in that code language.

Choices

Choice (4)Response

a.

JQPONZP

b.

JQPMNZO

c.

JSPONBO

d.

JQNMNBO

Question 27

Appeared in Year: 2014

Question

MCQ▾

Which of the following is one of the necessary criteria for an effective and efficient network, which is measured by frequency of failure and the time it takes to recover from a failure?

Choices

Choice (4)Response

a.

Security

b.

Robustness

c.

Reliability

d.

Performance