350+ Informatics Solved MCQs

201.

Which of the following is the first fully automated computing device?

A. Mark I
B. EDVAC
C. ENIAC
D. EDSAC
Answer» A. Mark I
202.

Which one of these is the first fully electronic computer?

A. EDVAC
B. ENIAC
C. EDSAC
D. UNIVAC
Answer» A. EDVAC
203.

Store program concept was introduced by:

A. Blaise Pascal
B. Charles Babbage
C. Goltfried Leibniz
D. John Von Newman
Answer» D. John Von Newman
204.

Which of the following is the first digital computer?

A. ENIAC
B. EDVAC
C. EDSAC
D. UNIVAC
Answer» D. UNIVAC
205.

What was the basic computing component of the second generation computers?

A. Vacuum tubes
B. Transistors
C. ICs
D. VLSI
Answer» A. Vacuum tubes
206.

The third generation computers began with the advent of -------------.

A. Vacuum tubes
B. Transistors
C. ICs
D. VSLI
Answer» C. ICs
207.

Which of the following is free software?

A. Intel
B. AMD
C. Microsoft
D. Linux
Answer» D. Linux
208.

The following is not a characteristic of first generation computer:

A. Transistors as basic components
B. Worked on stored program
C. Unreliable
D. Magnetic core memory is used as primary memory
Answer» A. Transistors as basic components
209.

The following is not a characteristic of second generation computers:

A. Transistors as basic components
B. Manual assembly of individual components
C. Programming was done in machine language
D. Limited commercial use
Answer» C. Programming was done in machine language
210.

Following is not a characteristic of the third generation computer:

A. Integrated circuits were used
B. e-mail was introduced during the third generation
C. computational time was reduced from nanoseconds to microseconds
D. Totally general purpose
Answer» C. computational time was reduced from nanoseconds to microseconds
211.

Which of the following is not a personal computer?

A. Desk top
B. Notebook
C. Laptop
D. Mainframe
Answer» D. Mainframe
212.

Which of the following is not a computer?

A. ENIAC
B. FORTRAN
C. UNIVAL
D. ALGOL
Answer» D. ALGOL
213.

Pick the odd one out.

A. COBOL
B. FORTRAN
C. UNIVAC
D. ALGOL
Answer» C. UNIVAC
214.

Which of the following is software?

A. Laptop
B. Netbook
C. Nettop
D. Linux
Answer» D. Linux
215.

Which of the following is not the name of Computer Company?

A. H P
B. Apple
C. Dell
D. Mac
Answer» D. Mac
216.

Which of the following is a social network?

A. Face book
B. Orkut
C. You tube
D. All of the above
Answer» D. All of the above
217.

Which of these is a search engine?

A. Face book
B. Firefox
C. You tube
D. Orkut
Answer» B. Firefox
218.

Which of these is a social network?

A. Chrome
B. twitter
C. Internet explorer
D. Firefox
Answer» B. twitter
219.

FORTRAN and COBOL are ----------------

A. Computer languages
B. Processor
C. Operating systems
D. Servers
Answer» A. Computer languages
220.

Manual integration of individual components into functioning units was required in ----

A. Fourth generation computers
B. Second generation computers
C. Third generation computers
D. Fifth generation computers
Answer» B. Second generation computers
221.

S S I can hold ---------------- transistors per chip.

A. 10 – 100
B. 100 – 1000
C. 1 – 10
D. Infinite numbers
Answer» A. 10 – 100
222.

The first video game, called Space war was written in ------------------- and run on PDP-1

A. 1972
B. 1962
C. 1982
D. 1992
Answer» B. 1962
223.

Computational time was reduced from micro to nano seconds in ----------------- generation computers.

A. First
B. Second
C. Third
D. None of these
Answer» C. Third
224.

The first micro computer was ------------------ a) PDP-1 b) IBM-1401 c) CDC3600 d) Altair8800 31. Steve Vozniak and Steve Jobs began the computer company called ------------------

A. Dell
B. Intel
C. Apple
D. Sony
Answer» D. Sony
225.

Embedded computer system can be found in -------------

A. Cars
B. Thermostats
C. Microwave Ovens
D. All of the above
Answer» D. All of the above
226.

Who put forth the idea that the phenomenon of exponential growth will continue infinitely?

A. Steve Jobs
B. Gordon Moore
C. Cland Shannon
D. Charles Babbage
Answer» B. Gordon Moore
227.

Which is the computer developed in India to facilitate the rural people?

A. Palmtop
B. Desktop
C. Laptop
D. Simputer
Answer» D. Simputer
228.

Which model of computer is designed for technical or scientific application?

A. Work station
B. Super computer
C. server computer
D. Mainframe computer
Answer» A. Work station
229.

Which kind of computer is used to predict weather and design supersonic aircrafts?

A. Work station
B. Super computers
C. Server computers
D. Mainframe
Answer» B. Super computers
230.

Amazon’s e-book reader is called ------------------

A. Kindle
B. PDA
C. I pod
D. Smart phone
Answer» A. Kindle
231.

The term ‘virus’ came from a novel called -------------------

A. Adventures of Tom Sawyer
B. When Harlie was One
C. Treasure island
D. None of these
Answer» B. When Harlie was One
232.

The functions of an operating system are:

A. Process management
B. Memory management
C. File management
D. All of these
Answer» D. All of these
233.

Pick the odd one out

A. Window Me
B. Window vista
C. Window Xp
D. Microsoft
Answer» D. Microsoft
234.

The following belong to the category of software distribution:

A. Fedora
B. Ubuntu
C. Mandriva
D. All of these
Answer» D. All of these
235.

‘Free software’ means:

A. The freedom to run the program for any purpose
B. The freedom to redistribute copies
C. The freedom to improve the program
D. All of these
Answer» D. All of these
236.

‘Free software’ does not mean:

A. The freedom to run the program for any purpose
B. The freedom to redistribute copies
C. Should be distributed free of charges
D. The freedom to improve the program
Answer» C. Should be distributed free of charges
237.

M S Word is a

A. Spreadsheet tool
B. Presentation tool
C. Word processor tool
D. Database tool
Answer» C. Word processor tool
238.

M S Excel is a

A. Spreadsheet tool
B. Presentation tool
C. Word processor tool
D. Database tool
Answer» A. Spreadsheet tool
239.

--------------- is a presentation tool.

A. M S Word
B. M S Excel
C. M S Power point
D. Photoshop
Answer» C. M S Power point
240.

Photoshop is a

A. Spreadsheet tool
B. Graphic tool
C. Presentation tool
D. Database tool
Answer» B. Graphic tool
241.

The following is an anti-virus software:

A. Avira
B. Avast
C. Mc A Fee
D. All of these
Answer» D. All of these
242.

Encrypted information is called:

A. Cypher
B. Plain text
C. Clear text
D. Key
Answer» A. Cypher
243.

Pick the odd one out:

A. BASIC
B. COBOL
C. FORTRAN
D. Interpreter
Answer» D. Interpreter
244.

Linux kernel was written by ----------------.

A. Linus Torwald
B. Claud Shannon
C. Richard Stallman
D. None of the above
Answer» A. Linus Torwald
245.

The free software movement was conceived and developed in 1983 by ---------------.

A. Linus Torvald
B. Claud Shannon
C. Richard Stallman
D. None of the above
Answer» C. Richard Stallman
246.

The following is/are a malware(s):- a) Worms b) Trojans c) Rootkits d) All of the above 55. A program that can copy itself and infect a computer is called ------------------.

A. Malware
B. spyware
C. virus
D. adware
Answer» D. adware
247.

-------------- is a program that appears harmless but hides malicious functions.

A. Trojans
B. worms
C. Rootkits
D. Virus
Answer» A. Trojans
248.

-------------- was the first computer virus to appear ‘in the wild’.

A. Virus
B. Trojan
C. Rootkits
D. Elk Clones
Answer» D. Elk Clones
249.

The first PC virus was called -----------.

A. Cerebrum
B. Trachea
C. Brain
D. None of the above.
Answer» C. Brain
250.

Farooq Alvi Brothers in Lahore, Pakistan created the first virus in the year -----------.

A. 1986
B. 1996
C. 2006
D. 1976
Answer» A. 1986
251.

Cryptography is the practice and study of ------------------.

A. Accessing information
B. Hiding information
C. Distributing information
D. None of the above.
Answer» B. Hiding information
252.

Crypto linguistics includes the study of language including -----------------.

A. Frequency of data
B. Letter combinations
C. Universal patterns
D. All of the above
Answer» D. All of the above
253.

Cryptography is used for --------------------.

A. Privacy
B. safety
C. copyright purpose
D. All of the above
Answer» D. All of the above
254.

In 1998, American President ------------------- signed the Digital Millenium Copyright Act (DGMA).

A. George Bush
B. Bill Clinton
C. Obama
D. John F. Kennedy
Answer» B. Bill Clinton
255.

The process of adopting software for a particular country or region is called ---------------.

A. Localization
B. Networking
C. Blog
D. None of the above.
Answer» A. Localization
256.

The Malayalam word processing software that uses Old Malayalam font for text creation is ---------------.

A. iLEAP
B. RACHANA
C. DNYANESHNARI
D. CHITHRANKAN
Answer» B. RACHANA
257.

Indic language support is necessary for all software sold in -----------------.

A. Britain
B. America
C. India
D. France
Answer» C. India
258.

Popularity of the non-standard fonts hamper the ---------------- of software tools in Indian languages.

A. Inter-operability
B. Collaboration
C. Development
D. All of the above
Answer» D. All of the above
259.

India is a member of the --------------------.

A. Unicode Consortium
B. ASCII
C. C-DAC
D. None of the above
Answer» A. Unicode Consortium
260.

The constitution of India recognizes ------------- languages – apart from English which has the status of the official language.

A. 24
B. 31
C. 40
D. 22
Answer» D. 22
261.

The regular standard font is often labeled ------------.

A. Bold
B. Roman
C. Thin
D. Italics
Answer» B. Roman
262.

The thickness of a particular font is called -----------.

A. Italics
B. Font
C. Weight
D. Bold
Answer» C. Weight
263.

Unicode originated in the year ----------.

A. 1987
B. 1988
C. 1989
D. 1986
Answer» A. 1987
264.

-------------- could be roughly described as “wide-body ASCII” that has been stretched to 16 bits to encompass the characters of all the world’s living languages.

A. Apple
B. ASCII
C. Unicode
D. Italics
Answer» C. Unicode
265.

ASCII includes definition for ---------------- characters.

A. 128
B. 129
C. 200
D. 215
Answer» A. 128
266.

Applied Artificial Intelligence (AAI) is involved in -------------------.

A. Machine translation system
B. Information Extractions and Retrieval
C. Language tutors
D. All of the above
Answer» D. All of the above
267.

One of the following is not an application development tool:

A. GIST
B. ISM
C. C-DAC
D. NTrans
Answer» C. C-DAC
268.

One of the following is not a web application:-

A. Shaili
B. GLite
C. GJLET
D. iplugin
Answer» A. Shaili
269.

Which of the following is complete Indian language software?

A. Dnyaneswari
B. JSM
C. Chitrankan
D. Leap Office 2000
Answer» D. Leap Office 2000
270.

One of the following is a Dos based word processor:-

A. GIST Terminal
B. Gist Card
C. ALP
D. GISTSDK
Answer» C. ALP
271.

Which of the following is the only solution for Indian languages in Unix:-

A. GIST Card
B. GIST Terminal
C. ALP
D. GISTSDK
Answer» B. GIST Terminal
272.

The software used for translation is --------------.

A. ISM Soft
B. iLEAP
C. GIST Java
D. Ntrams
Answer» D. Ntrams
273.

---------------- is a web application development tool, used to develop interactive Indian language applications to be deployed over the internet or the intranet.

A. iPlugin
B. iLEAP
C. ISM
D. None of the above
Answer» A. iPlugin
274.

Which of the following is a Machine assisted translation tool?

A. iPlugin
B. MANTRA
C. ISM
D. JAVA
Answer» B. MANTRA
275.

----------- CD incorporates commonly used administrative jargons in the native tongue.

A. Aksharamala CD
B. Bharanamalayalam
C. Nila
D. Kaveri
Answer» B. Bharanamalayalam
276.

The first phase of ‘Mission Malayalam’ project is:-

A. Arogyasree
B. Bharanamalayalam
C. Nila
D. Kaveri
Answer» C. Nila
277.

The second phase of ‘Mission Malayalam’ is:-

A. Arogyasree
B. Bharanamalayalam
C. Nila
D. Kaveri
Answer» D. Kaveri
278.

Which is the free Malayalam software?

A. Arogyasree
B. Kaveri
C. Nila
D. Bharanamalayalam
Answer» B. Kaveri
279.

The third phase of ‘Mission Malayalam’ is:-

A. Kaveri
B. Nila
C. Arogyasree
D. Periyar Malayalam Committee Software
Answer» D. Periyar Malayalam Committee Software
280.

The Malayalam Typewriting software is:-

A. Arogyasree
B. Nila
C. Kaveri
D. None of the above
Answer» A. Arogyasree
281.

The first major work taken up by the computational linguistic team is ---------------.

A. ISM
B. iLEAP
C. GIST
D. CLiCK
Answer» D. CLiCK
282.

The numeronym for localization is ------------.

A. 110n
B. 111n
C. 19n
D. None of the above
Answer» A. 110n
283.

The numeronym for internationalization is ------------.

A. I17n
B. i19n
C. i18n
D. None of the above
Answer» C. i18n
284.

Indic Computing means --------------.

A. Computing in India
B. Computing in Malayalam
C. Computing in Indian languages
D. Computing in Hindi
Answer» C. Computing in Indian languages
285.

Which of the following is the International standard for character encoding?

A. ASCII
B. ISCII
C. EBCDIC
D. Unicode
Answer» D. Unicode
286.

How many characters can be encoded using a 16-bit coding system?

A. 65536
B. 65500
C. 65000
D. 65534
Answer» A. 65536
287.

The term PDA was first used on January 7, 1992, by ----------- CEO John Sculley.

A. Microsoft
B. Apple computers
C. Intel
D. None of these.
Answer» B. Apple computers
288.

Computers are named so because they --------------.

A. Make mathematical calculations
B. R ead books
C. Type matters
D. None of these
Answer» A. Make mathematical calculations
289.

The Leibniz Wheel was created by ------------------.

A. Pascal
B. Gottfried Leibniz
C. Joseph Jacquard
D. None of the above
Answer» B. Gottfried Leibniz
290.

List of detailed instructions that direct a computer is called

A. Execution
B. Control
C. Program
D. Storage
Answer» C. Program
291.

The term ‘memory ‘applies to which of the following?

A. Logic
B. Output device
C. Control
D. Storage
Answer» D. Storage
292.

Pick the odd one out.

A. Digital camera
B. Image scanner
C. Microphone
D. Speaker
Answer» D. Speaker
293.

A microprocessor is

A. Same as microcomputer
B. A small piece of equipment
C. CPU on a single chip
D. A way of doing something fast
Answer» C. CPU on a single chip
294.

Pick the odd one out

A. Mouse
B. Printer
C. Image scanner
D. Keyboard
Answer» B. Printer
295.

Where does a computer add and compare data?

A. Hard disk
B. Floppy disk
C. CPU chip
D. Memory chip
Answer» C. CPU chip
296.

The first six letters on a modern keyboard reads

A. QWERTY
B. ASDFGH
C. ZXCVBN
D. QAZWSX
Answer» A. QWERTY
297.

An example of a pointing device is

A. Trackball
B. Light pens
C. Digitizing tablets
D. All of the above
Answer» D. All of the above
298.

The acronym USB stands for

A. Universal serial Bus
B. United server Bus
C. Universal segment of bus
D. None of the above
Answer» A. Universal serial Bus
299.

The four steps CPU’s use in their operations are

A. Endeavour, drive, encode and serialize
B. Fetch, decode, execute and writeback
C. Copy, sever, cut and paste
D. None of the above
Answer» B. Fetch, decode, execute and writeback
300.

…………. Printers use electro-mechanical mechanism that causes hammers or pins to strike against a ribbon and a paper to print the text

A. Impact printers
B. Liquid inkjet printer
C. Laser printer
D. None of the above
Answer» A. Impact printers
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