The first computer introduced in Nepal was
IBM 1400
IBM 1401
IBM 1402
IBM1402
Correct Answer :
B. IBM 1401
Related Questions
Which of the following class of computers can process physical quantities such as speed?
Analog Computers
Digital Computers
Hybrid Computers
None of above
________ Is the functional key to display Save-As box.
F5
F6
F9
F12
UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?
Daughter board
Motherboard
Father board
Breadboard
The computer code for the interchange of information between terminals is
ASCII
BCD
EBCDIC
All of above
The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately
16 digits
6 digits
9 digits
All of above
Codes consisting of light and dark marks which may be optically read is known as
Mnemonics
Bar code
Decoder
All of the above
A name applied by Intel corp. to high speed MOS technology is called
HDLC
LAP
HMOS
SDLC
When was the worlds first laptop computer introduced in the market and by whom?
Hewlett-Packard, 1980
Epson, 1981
Laplink Traveling Software Inc, 1982
Tandy Model-200, 1985
Identify the true statement
Computers are 100% accurate but it can suffer from GIGO
Computers are reliable because they use electronic component which have very low failure rate
Computer is never tired and does not suffer from boredom
All of above
Which is the highest form?
Data
Information
Knowledge
All of above
EBCDIC stands 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 of the following is/ are operating systems
Windows
Unix
OS/2
All of these
Which of the following term means to reckon?
putare
com
computa
computar
A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is
Memory
Buffer
Accumulator
Address
A language which is close to that used within the computer is
High-level language
Assembly language
Low-level language
All of the above
One of the popular mass storage device is CD ROM. What does CD ROM stand for?
Compactable Read Only Memory
Compact Data Read Only Memory
Compactable Disk Read Only Memory
Compact Disk Read Only Memory
The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
Data collection terminal
OCR register terminal
Video Display terminal
POS terminal
Which of the following contains permanent data and gets updated during the processing of transactions?
Operating System File
Transaction file
Software File
Master file
Which part of the computer is used for calculating and comparing?
Disk unit
Control unit
ALU
Modem
A computer program that converts assembly language to machine language is
Compiler
Interpreter
Assembler
Comparator
Which of the following is valid statement?
Data in itself is useless unless it is processed
The data that is processed is called a program
The data which is not yet processed is information
Information is processed by computer to generate datA.
Which converts the user data into machine readable form?
Input unit, output unit, control unit
Central processing unit
Output unit
Decoder unit
ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
Extended Binary Case Decimal Interchange Code
Extended Bit Case Decimal Interchange Code
Extended Bit Code Decimal Interchange Code
Extended Binary Coded Decimal Interchange Code
The original ASCII code used__bits of each byte, reserving that last bit for error checking
5
6
7
8
Machine language is
Machine dependent
Difficult to program
Error prone
All of above
Mnemonic a memory trick is used in which of the following language?
Machine language
Assembly language
High level language
None of above
What is the other name for programmed chip?
RAM
ROM
LSIC
PROM
The central processing unit (CPU) consists of
Input, output and processing
Control unit, primary storage, and secondary storage
Control unit, arithmetic-logic unit and primary storage
Control unit, processing, and primary storage
The system unit of a personal computer typically contains all of the following except:
Microprocessor
Disk controller
Serial interface
Modem