Father of "C" programming language
Dennis Ritchie
Prof John Keenly
Thomas Kurtz
Bill Gates
Correct Answer :
A. Dennis Ritchie
Related Questions
What is embedded system?
The programme which arrives by being wrapped in box.
The programme which is the permanent part of the computer
The computer which is the part of a big computer
The computer and software system that control the machine
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
Magnetic disks are the most popular medium for
Direct access
Sequential access
Both of above
None of above
Symbolic logic was discovered by
George Boole
Herman Hollerith
Van Neumann
Basic Pascal
The least significant bit of the binary number, which is equivalent to any odd decimal number, is:
0
1
1 or 0
3
Coded entries which are used to gain access to a computer system are called
Entry codes
Passwords
Security commands
Code words
Mnemonic a memory trick is used in which of the following language?
Machine language
Assembly language
High level language
None of above
Which part of the computer is used for calculating and comparing?
Disk unit
Control unit
ALU
Modem
which of the following is problem oriented language?
High level language
Machine language
Assembly language
Low level language
A 32 bit microprocessor has the word length equal to
2 byte
32 byte
4 byte
8 byte
Computers built before the First Generation of computers were:
Mechanical
Electro-mechanical
Electrical
None of these
Which of the following is not the classification of computers based on application?
Electronic Computers
Analog Computers
Digital Computers
Hybrid Computers
Which of the following is a way to access secondary memory?
Random access memory
Action method
Transfer method
Density method
LSI, VLSI & ULSI chips were used in which generation?
First
Second
Third
Fourth
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 data recording format in most of the modern magnetic tape is
7-bit ASCII
7-bit EBCDIC
8-bit ASCII
8-bit EBCDIC
The translator program used in assembly language is called
Compiler
Interpreter
Assembler
Translator
The main electronic component used in first generation computers was
Transistors
Integrated Circuits
None of above
Vacuum Tubes and Valves
The term GIGO is related to
Accuracy
Reliability
Versatility
Automatic
Identify the correct statement
IBM PCs used RISC CPU designs
Macintosh used CISC CPU design
IBM used CISC CPU design
None of above is true
Junk e-mail is also called
spam
spoof
sniffer script
spool
An error in computer data is called
Chip
Bug
CPU
Storage device
UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
Which of the following does not affect the resolution of a video display image?
Bandwidth
Raster scan rage
Vertical and horizontal lines of resolution
Screen size
What is System Analysis?
The design of the screen the user will see and use to enter or display data
System analysis defines the format and type of data the program will use
System Analysis involves creating formal model of the problem to be solved
None of the above
The instructions that tell a computer how to carry out the processing tasks are referred to as computer________
programs
processors
input devices
memory modules
Which statement is valid about computer program?
It is understood by a computer
It is understood by programmer
It is understood user
Both a & b
The original ASCII code used__bits of each byte, reserving that last bit for error checking
5
6
7
8
Which of the following generation computers had expensive operation cost?
First
Second
Third
Fourth
Bit map terminal
support display containing multiple window
require considerable amount of video RAM
requires tremendous amount of copying and hence low performance
all of above