Computer Fundamental MCQ Part 12 With Important Question And Answer

Computer fundamental MCQ part 12 with question and answer. This article contains the 25 questions for practicing loksewa computer operator exam. Answer are given at the end of the page.

276. ASCII stands for
A) American Stable Code for International Interchange
B) American Standard Case for Institutional Interchange
C) American Standard Code for Information Interchange
D) American Standard Code for Interchange Information

277. Raw facts and figures about any particular topic are
A) Information
B) facts
C) data
D) none of above

278. A computer can solve more than one kind of problem. This is related to which of the following characteristics?
A) Accuracy
B) Reliability
C) Versatility
D) Automatic

279. From which generation computers the printers were used?
A) first
B) second
C) third
D) fourth

280. How many symbols exist in Baudot code?
A) 32
B) 116
C) 58
D) 76

281. Following IC chip integrates 100 thousands electronic components per chip

282. An application program that helps the user to change any number and immediately see the result of that change is
A) Desktop publishing program
B) Database
C) Spreadsheet
D) All of above

283. In 1830, Charles Babbage designed a machine called the Analytical Engine which he showed at the Paris Exhibition. In which year was it exhibition?
A) 1820
B) 1860
C) 1855
D) 1870

284. What is the name of the new color laptop computer which is powered by a 386 processor at 33 MHz and is built by Epson?
A) AX3/33
B) NEC-20
C) Magnum 2000
D) HCL-3000

285. In analog computer
A) Input is first converted to digital form
B) Input is never converted to digital form
C) Output is displayed in digital form
D) All of the above

286. Which of the following computer is not invented by J.P. Eckert and John Mauchly?

287. When was the company named IBM?
A) 1914
B) 1924
C) 1975
D) None of above

288. Which of the following storage device can store the largest amount of data?
A) Hard Disks
B) Flash Disks
C) Blu-Ray Disks

289. Who invented Mark I?
A) Howard Aikin
B) J. P. Eckert
C) John Mauchley
D) John v. Atanasoff

290. ALU is
A) Arithmetic Logic Unit
B) Array Logic Unit
C) Application Logic Unit
D) None of above

291. A computer program that converts an entire program into machine language at one time is called a/an
A) Interpreter
C) Compiler
D) Simulator

292. When did arch rivals IBM and Apple Computers Inc. decide to join hands?
A) 1978
B) 1984
C) 1990
D) 1991

293. The purpose of vacuum tube was to NOT ack like
A) an amplifier
B) a switch
C) a router
D) None of above

294. As compared to diskettes, the hard disks are
A) More expensive
B) More portable
C) Less rigid
D) Slowly accessed

295. Which of the following is the most quickly accessible storage?
B) Registers
C) Disks
D) Pen Drive

296. The octal equivalence of 111010 is
A) 81
B) 72
C) 71
D) None of above

You can find Computer Fundamentals Quiz under the Quiz menu that allows you to choose correct answers and find result once you are done with all the questions.

297. Excessive parallel processing is related to
A) First generation
B) Fourth generation
C) Fifth Generation
D) Third generation

298. second generation computers were developed during
A) 1949 to 1955
B) 1956 to 1965
C) 1965 to 1970
D) 1970 to 1990

299. What do you call a single point on a computer screen?
A) Cell
B) Element
C) Pixel
D) Bit

300. Mostly which of the following device is used to carry user files?
A) Floppy Disk
B) Hard Disk

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