2017-01-31

As you know Computer Awareness is important for getting a good score in Upcoming Exams. Thus, we are sharing with you a set of practice questions of Computer Awareness to help you prepare better for the forthcoming IPPB, RBI, IBPS RRB PO & Clerk 2016. All the best.

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Question 1 of 10

1. Question

‘History List’ in a computer provides information about

(A) A list of previous files that have been destroyed

(B) A list of files that are saved in the computer

(C) The first page of a web site

(D) A list of internet sites that have been accessed through a web browser

(E) None of these

Correct

Incorrect

Question 2 of 10

2. Question

The term ‘Boot’ refers to

(A) Loading software in computer

(B) Managing memory of computer

(C) Start up a computer

(D) All of the above

(E) None of these

Correct

To boot (as a verb; also “to boot up”) a computer is to load an operating system into the computer’s main memory or random access memory (RAM). Once the operating system is loaded (and, for example, on a PC, you see the initial Windows or Mac desktop screen), it’s ready for users to run applications.

Incorrect

To boot (as a verb; also “to boot up”) a computer is to load an operating system into the computer’s main memory or random access memory (RAM). Once the operating system is loaded (and, for example, on a PC, you see the initial Windows or Mac desktop screen), it’s ready for users to run applications.

Question 3 of 10

3. Question

The system file of an operating system is

(A) DOT

(B) COM

(C) EXE

(D) Both (1) & (3)

(E) None of these

Correct

Incorrect

Question 4 of 10

4. Question

In DBMS, the database language DDL is:

(A) Data Definition Language

(B) Data-Data Language

(C) Data Deriving Language

(D) All of the above

(E) None of these

Correct

A data definition language (DDL) is a computer language used to create and modify the structure of database objects in a database. These database objects include views, schemas, tables, indexes, etc.

Incorrect

A data definition language (DDL) is a computer language used to create and modify the structure of database objects in a database. These database objects include views, schemas, tables, indexes, etc.

Question 5 of 10

5. Question

The language that is understandable to computer is:

(A) High-level language

(B) English language

(C) Machine language

(D) All of the above

(E) None of these

Correct

Incorrect

Question 6 of 10

6. Question

The fastest translator used for converting high level language is:

(A) Compiler

(B) Assembler

(C) Interpreter

(D) All of the above

(E) None of these

Correct

A compiler is a computer program (or a set of programs) that transforms source code written in a programming language (the source language) into another computer language (the target language), with the latter often having a binary form known as object code.

Incorrect

A compiler is a computer program (or a set of programs) that transforms source code written in a programming language (the source language) into another computer language (the target language), with the latter often having a binary form known as object code.

Question 7 of 10

7. Question

Which one is not the option of multiuser operating system?

(A) NOVELL

(B) PC-DOS

(C) Netware

(D) UNIX

(E) All of the above

Correct

IBM PC DOS (an acronym for IBM personal computer disk operating system) is a discontinued operating system for the IBM Personal Computer, manufactured and sold by IBM from the 1981 into the 2000s.

Incorrect

IBM PC DOS (an acronym for IBM personal computer disk operating system) is a discontinued operating system for the IBM Personal Computer, manufactured and sold by IBM from the 1981 into the 2000s.

Question 8 of 10

8. Question

VIRUS are classified as:

(A) General EXE and Com Infectors

(B) Boot Infectors

(C) System Infectors

(D) All of the above

(E) None of these

Correct

Incorrect

Question 9 of 10

9. Question

In computer world ‘Handshake’ signifies:

(A) Virtual handshake of two users over internet

(B) The handshake of two service providers

(C) The process of intermixing of two files

(D) The process of two modems connecting with each other

(E) None of these

Correct

The handshaking process usually takes place in order to establish rules for communication when a computer sets about communicating with a foreign device. When a computer communicates with another device like a modem, printer, or network server, it needs to handshake with it to establish a connection.

Incorrect

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