Computer interview questions – page 71

In a class data members are also called as ___

1. A.Abstracts
2. B.Attributes
3. C.Properties
4. D.Dimensions

In C++, the class variables are called as ____

1. A.Functions
2. B.Constants
3. C.Objects
4. D.Methods

The ___ is controlled by a list of software instructions.

1. A.ALU
2. B.CU
3. C.CPU
4. D.MU

A ___ instruction transfer information from memory to other devices.

1. A.Access
2. B.Response
3. C.Read
4. D.Write

___ printers are high speed printers capable of printing an entire line at a time.

1. A.Daisy wheel
2. B.Dotmatrix
3. C.Line
4. D.Impact

____ printers include all printers that print by striking an ink ribbon.

1. A.Impact
2. B.Line
3. C.Daisywheel
4. D.Dot matrix

The biggest manufacturing of workstations is

1. A.Sun Microsystems
2. B.HP
3. C.IBM
4. D.DEC

The ____ register holds machine instructions.

1. A.DOS
2. B.Bus
3. C.Input
4. D.Instruction

A CPU can directly understand ____ language.

1. A.Java
2. B.C
3. C.C++
4. D.Machine

The name of the location of a particular piece of data is its

1. A.Data location
2. B.Address
3. C.Memory name
4. D.Storage

______ registers holds the information before it goes to the decoder.

1. A.Address register
2. B.Bus register
3. C.Control register
4. D.Data register

The operation executed on data stored in registers is called ___

1. A.Byte operation
2. B.Bit operation
3. C.Micro operation
4. D.Macro operation

Vendor-created program modifications are called

1. A.Fixes
2. B.Holes
3. C.Antiviruses
4. D.Patches

The word processor used by DOS to write the programs or instructions

1. A.EDIT
2. B.MS-Word
3. C.WordStar
4. D.WordPad

Magnetic tape can serve on

1. A.Secondary storage media
2. B.Input media
3. C.Output media
4. D.All of the above

When a file contains instructions that can be carried out by the computer, it is often called a(n) ____ pile.

1. A.Application
2. B.Data
3. C.Information
4. D.Executable

Tangible, physical computer equipment that can be seen and touched is called ___

1. A.Input/output
2. B.Storage
3. C.Software
4. D.Hardware

A computer type, processor, and operating system define its

1. A.Speed
2. B.Size
3. C.Brand
4. D.Platform

Which type of storage is a hard disc?

1. A.Non-volatile
2. B.Temporary
3. C.Volatile
4. D.Non-permanent

Which protocol has been standardized by the International Standards Organization

1. A.ISO
2. B.CALL
3. C.LISP
4. D.ISAM

_____ is an extremely fast computer that can perform hundreds of millions of instructions per second.

1. A.Workstation
2. B.Mini computer
3. C.Mainframe computer
4. D.Supercomputer

The symbol that must be used between derived and base class is ___

1. A.&
2. B.:
3. C.::
4. D.#

Which bus is used to connect the monitor to the CPU?

1. A.SCSI bus
2. B.HACK bus
3. C.KISS bus
4. D.PCI

Video processors consists of and which store ___ and ___ process images.

1. A.CPU and VGA
2. B.CPU and memory
3. C.VGA and memory
4. D.VGI and DVI

A temporary storage area, attached to the CPU for I/O operations is a

1. A.Register
2. B.Core
3. C.Buffer
4. D.Chip

A group of wires running parallel to each other in between two connected computer parts and which transfers information is called a

1. A.Bundle
2. B.Cable
3. C.Bus
4. D.Track

The ALU performs ______ operation.

1. A.Arithmetic
2. B.Algorithm
3. C.ASCII
4. D.Logarithm

A type of instruction that produce several lines of machine language code is a

1. A.Assemble
2. B.Address
3. C.Mnemonic
4. D.Macro

____ is an input device that controls the movements of the cursor on the display screen.

1. A.Scanner
2. B.Monitor
3. C.Light pen
4. D.Mouse

The main function of the CPU is to perform arithmetic and logical operations on data taken from ____

1. A.Permanent memory
2. B.Control unit
3. C.Main memory
4. D.CPU