A computer program that converts assembly language to machine language is
Compiler
Interpreter
Assembler
Comparator
Correct Answer :
C. Assembler
Related Questions
The symbols used in an assembly language are
Codes
Mnemonics
Assembler
All of the above
Which of the following is considered first computer in the world?
Z3
ABC
Mark I
None of above
What is a compiler?
A compiler does a conversion line by line as the program is run
A compiler converts the whole of a higher level program code into machine code in one step
A compiler is a general purpose language providing very efficient execution
None of the above
An optical input device that interprets pencil marks on paper media is
OMR
Punch card reader
Optical scanners
Magnetic tape
Through which device the main components of the computer communicate with each other?
Keyboard
System Bus
Monitor
Memory
Chief component of first generation computer was
Transistors
Vacuum Tubes and Valves
Integrated Circuits
None of above
IBM 1401 is
First Generation Computer
Second Generation Computer
Third Generation Computer
Fourth Generation Computer
Computer system comprises of major units
input unit, output unit, control unit
input unit, output unit, control unit and storage
input unit, output unit, central processing unit and storage unit
input, output and storage units
A set of flip flops integrated together is called
Counter
Adder
Register
None of the above
Which of the following is not valid statement?
Hard is referred to mean something temporary
Hard is used to mean something tangible
Soft is used to mean something permanent
Soft is used to mean something tangible
All of the following are examples of real security and privacy risks EXCEPT
hackers
Spam
Viruses
identity theft
The term referring to evacuating the content of some part of the machine is known as
Dump
Enhancement
Down
Compiler
Different components of the motherboard of a PC unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
Conductors
Buses
Connectors
Consecutives
Which is a machine-oriented high-level language for the GEC 4080 series machines.
LOGO
SNOBOL
Babbage
ALGOL
UNIVAC was a first generation computer. What is its full form?
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
The personal computer industry was started by
IBM
Apple
Compaq
HCL
Any storage device added to a computer beyond the immediately usable main storage is known as
Floppy disk
Hard disk
Backing store
Punched card
COBOL is widely used in application s
Commercial
Scientific
Space
Mathematical
Which of the following memory medium is not used as main memory system?
Magnetic core
Semiconductor
Magnetic tape
Both semiconductor and magnetic tape
________ refers to electronic trespassing or criminal hacking.
Cracking
Jacking
Spoofing
Smarming
A computer has very low failure rate because it uses electronic components. It produces very consistent results. This is highlighted by which of the feature of computer?
Accuracy
Reliability
Versatility
Automatic
1 nibble equals to
1 bits
2 bits
4 bits
8 bits
Who designed the first electronics computer ENIAC?
Van-Neumann
Joseph M. Jacquard
J. Presper Eckert and John W Mauchly
All of above
The number of records contained within a block of data on magnetic tape is defined by the
Block definition
Record contain clause
Blocking factor
Record per block
What is the latest write-once optical storage media?
Digital paper
Magneto-optical disk
WORM disk
CD-ROM disk
An intentionally disruptive program that spreads from program to program or from disk to disk is known as a:
Trojan horse.
Virus.
Time bomb.
Time-related bomb sequence.
Collecting personal information and effectively posing as another individual is known as the crime of:
Spooling.
Identity theft.
Spoofing.
Hacking.
Which of the following is correct acronym of VGA?
Video Graphics Array
Visual Graphics Array
Volatile Graphics Array
Video Graphics Adapter
In a computer_____ is capable to store single binary bit.
Capacitor
Flip flop
Register
Inductor
CD-ROM is a
Semiconductor memory
Memory register
Magnetic memory
None of above