Registers, which are partially visible to users and used to hold conditional, are known as
PC
Memory address registers
General purpose register
Flags
Correct Answer :
C. General purpose register
Related Questions
DOS stands for
Disk Operating System
Disk operating session
Digital Operating System
Digital Open system
Which of the following is a read only memory storage device?
Floppy Disk
CD-ROM
Hard Disk
None of these
The original ASCII code used__bits of each byte, reserving that last bit for error checking
5
6
7
8
Which is the largest computer?
Mainframe Computer
Mini Computers
Micro Computers
Super Computers
VDU is also called
Screen
Monitor
Both 1 & 2
printer
What do you call a single point on a computer screen?
Cell
Element
Pixel
Bit
A type of channel used to connect a central processor and peripherals which uses multiplying is known as
Modem
Network
Multiplexer
All of the above
On-line real time systems become popular in ________ generation
First Generation
Second Generation
Third Generation
Fourth Generation
FORTRAN is
File Translation
Format Translation
Formula Translation
Floppy Translation
Which of the following is a way to access secondary memory?
Random access memory
Action method
Transfer method
Density method
Which of the following is not an input device?
OCR
Optical scanners
COM (Computer Output to Microfilm)
Voice recognition device
ASCII and EBCDIC are the popular character coding systems.What does EBCDIC stand for?
Extended Binary Coded Decimal Interchange Code
Extended Bit Code Decimal Interchange Code
Extended Bit Case Decimal Interchange Code
Extended Binary Case Decimal Interchange Code
Which is a semi conductor memory?
Dynamic
Static
Bubble
Both a & b
A modern electronic computer is a machine that is meant for
Doing quick mathematical calculations
Input, storage, manipulation and outputting of data
Electronic data processing
Performing repetitive tasks accurately
The term computer' is derived from
Greek language
Sanskrit language
Latin language
German language
What was the first computer to perform all calculation using electronics rather than wheels, ratchets, or mechanical switches?
Mark I
ABC
Z3
None of above
Junk e-mail is also called
spam
spoof
sniffer script
spool
Which of the following is the most quickly accessible storage?
RAM
Registers
Disks
Pen Drive
In analog computer
Input is first converted to digital form
Input is never converted to digital form
Output is displayed in digital form
All of the above
The word Abacus is derived from Abax, a word from
Latin language
Greek Language
Sanskrit language
Ancient Egypt
How many types of storage loops exists in magnetic bubble memory
8
4
16
2
Which of the following are the cheapest memory devices in terms of Cost/Bit?
Semiconductor memories
Magnetic Disks
Compact Disks
Magnetic Tapes
Which programming languages are classified as low level languages?
Basic, COBOL, FORTRAN
Prolog 2, Expert Systems
Knowledge based Systems
Assembly Languages
The microcomputer, Intel MCS-80 is based on the widely used Intel
8080 microprocessor
8085 microprocessor
8086 microprocessor
8082 microprocessor
Once you load the suitable program and provide required data, computer does not need human intervention. This feature is known as
Accuracy
Reliability
Versatility
Automatic
The technology that stores only the essential instructions on a microprocessor chip and thus enhances its speed is referred to as
CISC
RISC
CD-ROM
Wi-Fi
Digital devices are
Digital Clock
Automobile speed meter
Clock with a dial and two hands
All of them
Which of the following is the largest unit?
data
field
record
database file
Which is the first electronic digital computer?
ENIAC
MARK I
Z3
ABC
ENIAC uses
Decimal Numbering System
Octal Numbering System
Binary Numbering System
Hexadecimal Numbering System