A system is
an integration of different units so as to achieve an objective
input unit
input and output unit
input, output and storage units
Correct Answer :
A. an integration of different units so as to achieve an objective
Related Questions
________ are high-end printers
Inkjet
Laser
Thermal
Dot matrix
________ computer is a medium sized computer
Micro
Mainframe
Super
Mini
________ Is the appearance of typed characters?
Size
Format
Point
Colour
Personnel who design, program, operates and maintains computer equipment refers to
Console-operator
Programmer
Peopleware
System Analyst
What was the expected feature of fifth generation computers when Japan started FGCS?
Operating Systems
Parallel Processing
ULSI
None of above
The common name for the crime of stealing passwords is:
Jacking.
Identity theft.
Spoofing.
Hacking.
Microprocessors as switching devices are for which generation computers
First Generation
Second Generation
Third Generation
Fourth Generation
Which of the following computer language is used for artificial intelligence?
FORTRAN
PROLOG
C
COBOL
Seek time is
Time to position the head over proper track
Time to position the head over proper sector
Time to position the head over proper cylinder
None of above
Which language is directly understood by the computer without translation program?
Machine language
Assembly language
High level language
None of above
Multi user systems provided cost savings for small business because they use a single processing unit to link several
Personal computers
Workstations
Dumb terminals
Mainframes
Which part interprets program instructions and initiate control operations.
Input
Storage unit
Logic unit
Control unit
The term gigabyte refers to
1024 bytes
1024 kilobytes
1024 megabytes
1024 gigabyte
The octal equivalence of 111010 is
81
72
71
None of above
A digital computer did not score over an analog computer in terms of
Speed
Accuracy
Reliability
Cost
Number crunchier is the informal name for
Minicomputer
Super computer
Microcomputer
Mainframe computer
Perforated paper used as input of output media is known as
paper tapes
magnetic tape
punched papers tape
card punch
What do you call the programs that are used to find out possible faults and their causes?
Operating system extensions
Cookies
Diagnostic software
Boot diskettes
Who invented vacuum tubes?
John Bardeen
William Shockley
Lee de Forest
All of above
By programmable machine we mean
computers
modern television
washing machines
anything that can be set to perform different tasks with suitable programs
________ Store data or information temporarily and pass it on as directed by the control unit
Address
Register
Number
Memory
The amount of vertical space between lines of text in a document is called
double-space
line spacing
single space
vertical spacing
The digital computer was developed primarily in
USSR
Japan
USA
UK
Which of the following controls the process of interaction between the user and the operating system?
User interface
Language translator
Platform
Screen saver
An IBM system/38 represents the computer class of:
Small-scale computer
Medium-scale computer
Large-scale computer
Super computer
A number system that has eight different symbols to represent any quantity is known as
Binary
Octal
Decimal
Hexadecimal
________ is the key to close a selected drop -down list; cancel a command and close a dialog box.
TAB
SHIFT
ESC
F10
The primary function of the ________ is to set up the hardware and load and start an operating system
System Programs
BIOS
CP
Memory
A typical personal computer used for business purposes would have of RAM.
4 KB
16 K
64 K
256 K
Which of the following is intended to be used in all applications runs on mainframe computers.
LOGO
APL
PL/1
OCCAM