International Computer Science Olympiad Forum By SOF Olympiad Trainer

Abhijato Chatterjee from Bharatiya Vidya Bhavan, Kolkata, kOLKATA

Subject :ICSO Class : Class 6

A CPU's clock speed is measured in _________.
A Gigahertz
B Megahertz
C Bits/Bytes per second
D Both A and B

A cpu cannot be as slow as megahertz

Ans 1:

Aharshi Kauri from Bishnupur High School, Bishnupur Bankura

Class : Class 7

A

Ans 2:

chaitanya porte from st.teresa school, jaipur

Class : Class 6

Gigahertz

Ans 3:

Shuvangi Das from Vivekananda mission school, haldia

Class : Class 9

Gigahertez

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Anugya from Delhi Public School Whitefield, Bangalore

Subject :ICSO Class : Class 1

By using the first letter of the given things from left to right, a word is formed. That word relates to _____________ .

ACPU
BSpeakers
CPrinter
DKeyboard

Ans 1:

Abhirup Saha from South Point School, Kolkata

Class : Class 1

Keyboard

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Guna Vardhan T from Dev In National school, Bangalore

Subject :ICSO Class : Class 7

VOIP is a technology that enables users to make calls over the Internet. Which of the following conditions shall be met to make a call using VOIP?
A The telephone shall be connected to a network cable.
B It must have a Line in Line out jack.
C The phone shall be wired.
D None of these

VOIP does not need telephone. e.g. Whatsapp, Skype...etc. So, "None of these" is the right answer.

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Ans 1:

SAMUEL JAYANTH DANIEL ABHISHEK CATHERINE SHREYA from DAV SCHOOL, IITH CAMPUS, hyderabad

Class : Class 7

D

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Anugya from Delhi Public School Whitefield, Bangalore

Subject :ICSO Class : Class 1

Search and count the type of keys hidden in the given grid.

A 5
B 4
C 3
D 2

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Ans 1:

Anugya from Delhi Public School Whitefield, Bangalore

Class : Class 5

Albhabet is nothing. It should be "D".

Ans 2:

Anugya from Delhi Public School Whitefield, Bangalore

Class : Class 5

albhabet is nothing . answer is "D".

Ans 3:

Saiansh Biswas from Little Flower School, Jamshedpur

Class : Class 4

stupid

Ans 4:

Anugya from Delhi Public School Whitefield, Bangalore

Class : Class 5

Submit Your Answers

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Hamzah from DPS Dubai, Dubai

Subject :ICSO Class : Class 8

________ produce Braille printouts of computer files. They work in conjunction with software that translate text to Braille.
A Plotter
B Embossers
C OCR
D MICR

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Ans 1:

Vedant Srivastava from Mercy memorial school , Kanpur

Class : Class 8

A

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Aarna Agarwal from Manav Rachna International School, Gurgaon

Subject :ICSO Class : Class 4

This menu is displayed when you _______.

AClick on in the Home tab of the ribbon
BSelect the Text tool, and then click on an area in canvas to enter text
CChange the color of the ribbon
DAll of these

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Ans 1:

Krisha K S from JSS PUBLIC SCHOOL , HSR, Bangalore

Class : Class 6

D

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Arjun Gourineni from CHIREC International School, Hyderabad

Subject :ICSO Class : Class 4

Identify the following:
- It is a private network that is used only by those organisations who owns it, campus and corporate networks are its good example.
- It should be closed off the general public and require a login for authorised users.
A Internet
B Tetranet
C Beta net
D Intranet

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krishna Raghavendran from DAV Boys Senior Secondary School, Chennai

Subject :ICSO Class : Class 6

Rohit has typed the following program to compute the average of two numbers in QBASIC, but the program is producing the INCORRECT result. Which of the following statements need to be changed to obtain the desired output?
LINE 1 LET X = 5
LINE 2 LET Y = 10
LINE 3 SUM = X + Y
LINE 4 AVG = SUM MOD 2
LINE 5 PRINT "Average is", AVG

ALINE 1
BLINE 3
CLINE 4
DLINE 5

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ARAVINDAN MANIKANDAN from NPS INternational, Singapore

Subject :ICSO Class : Class 8

Select the INCORRECT match.

AStart and end an HTML file	(1) <HTML>…</HTML>
BMake paragraphs	(2) <P> … </P>
CPutting a horizontal line	(3) <Line>
DAdding an image	(4) <img src= "image filename">

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Ans 1:

Daksha Edake from D.P.V.N CBSE school, Navi Mumbai

Class : Class 8

C

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Satvik Agrawal from Delhi Public School, bhopal

Subject :ICSO Class : Class 5

When computers in a computer laboratory of a school are interconnected, then such a connection of computers is called ______.
A Internet
B Local Area Network
C Wide Area Network
D Metropolitan Area Network

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Ans 1:

Aharshi Kauri from Bishnupur High School, Bishnupur Bankura

Class : Class 7

B

Ans 2:

Gaurvi Gupta from Suncity school, Gurgaon

Class : Class 6

B

Ans 3:

Aaheli Haldar from Delhi Public School, Barddhaman

Class : Class 5

B

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