Which of the following is not a binary number?
1
101
202
110
Correct Answer :
C. 202
Related Questions
Which of the following have low failure rate?
Mechanical devices
electronic devices
electro-mechanical devices
None of above
An _________ Device is any device that provides information, which is sent to the CPU
Input
Output
CPU
Memory
Microprocessors as switching devices are for which generation computers
First Generation
Second Generation
Third Generation
Fourth Generation
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
High density double sided floppy disks could store of data
1.40 MB
1.44 GB
1.40 GB
1.44 MB
The ________ data mining technique derives rules from real-world case examples.
Rule discover
Signal processing
Neural nets
Case-based reasoning
BCD is
Binary Coded Decimal
Bit Coded Decimal
Binary Coded Digit
Bit Coded Digit
How many bit code is used by Murray code for TELEPRINTER machines.
4
5
9
25
Which programming languages are classified as low level languages?
Basic, COBOL, FORTRAN
Prolog 2, Expert Systems
Knowledge based Systems
Assembly Languages
A computer assisted method for the recording and analyzing of existing or hypothetical systems is
Data transmission
Data flow
Data capture
Data processing
CAD stands for
Computer aided design
Computer algorithm for design
Computer application in design
Computer analogue design
When was the world's first laptop computer introduced in the market and by whom?
Hewlett-Packard, 1980
Epson, 1981
Laplink Traveling Software Inc, 1982
Tandy Model-200, 1985
Registers, which are partially visible to users and used to hold conditional, are known as
PC
Memory address registers
General purpose register
Flags
________ is computer software designed to operate the computer hardware and to provide platform for running application software
Application software
System software
Software
Operating system
Which of the following is not anti-viruses software?
NAV
F-Prot
Oracle
McAfee
A modern digital computer has
Extremely high speed
Large memory
Almost unlimited array
All of the above
Which of the following is machine independence program?
High level language
Low level language
Assembly language
Machine language
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
Mnemonic a memory trick is used in which of the following language?
Machine language
Assembly language
High level language
None of above
which of the following is problem oriented language?
High level language
Machine language
Assembly language
Low level language
The ALU of a computer responds to the commands coming from
Control section
Primary memory
External memory
Cache memory
Instruction in computer languages consists of
OPCODE
OPERAND
Both of above
None of above
Bit stands for
Binary digits
bit of system
a part of byte
All of above
The computer code for the interchange of information between terminals is
ASCII
BCD
EBCDIC
All of above
Where does most data go first with in a computer memory hierarchy?
RAM
ROM
BIOS
CACHE
When did John Napier develop logarithm?
1416
1614
1641
1804
What are the three decisions making operations performed by the ALU of a computer?
Grater than
Less than
Equal to
All of the above
Which is the highest form?
Data
Information
Knowledge
All of above
A computer can solve more than one kind of problem. This is related to which of the following characteristics?
Accuracy
Reliability
Versatility
Automatic
________ is the science that attempts to produce machines that display the same type of Intelligence that humans do
Nanoscience
Nanotechnology
Simulation
Artificial intelligence (Al)