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WorksheetsIUTCS Freshers
Total questions: 50
Worksheet time: 17mins
Where are cookies stored?
On the client
In HTML files
In XML files
In Server side
Which one of the following is not a programming language?
FTP
C
Fortran
COBOL
Which one is not a volatile memory?
Cache
EEPROM
RAM
DRAM
Output = ?
5
20
Error
Convert hex 32 to decimal
1E
1F
20
21
Which one is not a topology?
Bus
Mesh
Hybrid
Crystal
Convert Binary 100010 to Decimal.
33
34
64
66
Virtual memory uses-
Main Memory
RAM
Secondary Memory
Cache
What is the smallest memory element in a computer?
Register
Flip-flop
Cache
ROM
Which one is the main component of an Operating System?
API
Device Driver
Kernel
Device Controller
MAC address identifies-
Process
Device in a Network
Network
Autonomous System
IP address identifies-
Process
Device in a Network
Network
Autonomous System
In Boolean Algebra, which one is equal to A+AB?
A
B
AB
Ā+AB
Output = ?
0
(A⊕B )′
A⊕B
1
Output :
30 31 32
30 30 31
30 30 32
31 31 32
Output :
30 31 32
30 30 32
31 31 32
32 32 32
Which kind of cable is it?
USB
Display Port
VGA
HDMI
Which one of the following cables can be used for storage purposes?
Fiber Optic
VGA
USB
Ethernet
What is the role of a compiler?
Debugging
Parsing
Converting high level language to machine level language
Converting source code in object code
Which of the following is not an operating system?
Windows
Linux
Oracle
DOS
Which one of the following is the process of inserting an element in the stack?
Push
Insert
Add
Assert
What can be the reason behind GPU price hike?
Excessive gaming
Too much food bloggers in town
Mining
Silicon shortage
Cache Memory works in between -
CPU and RAM
RAM and ROM
CPU and Hard Drive
None
Which is not a common reason for damaging the motherboard in your PC?
Power surge/ spike
Thundering
Static electricity
Gopi bahu washing laptop in the sink
The time required for the fetching and execution of one simple machine instruction is
Delay Time
CPU Cycle
Real Time
Seek Time
None
Binary numbers need more places for counting because
They are always big numbers
Any no. of 0's can be added in front of them
Binary base is small
0's and l's have to be properly spaced apart
None
Any type of storage that is used for holding information between steps in its processing is
CPU
Primary Storage
Intermediate Storage
Internal Storage
The radian of a number system
Is variable
Has nothing to do with digit position value
Equals the number of its distinct counting digits
Is always an even number
The term referring to evacuating the content of some part of the machine is known as
Dump
Enhancement
Down
Compiler
A single packet on a data link is known as
Path
Frame
Block
Group
None
The examination and changing of single bits or small groups of his within a word is called
Bit
Byte
Bit Manipulation
Bit Slice
ASCII stands for
American standard code for information interchange
All purpose standard code for information interchange
All purpose security code for information interchange
American Scientific code for information interchange
Most important advantage of an IC is its
Easy replacement in case of circuit failure
Extremely high reliability
Reduced cost
Low power consumption
The terms "red book", "yellow book", and "orange book" refer to:
SCSI
IDE
Floppy Drive Technology
CD-ROM Standards
Process is
program in High level language kept on disk
contents of main memory
a program in execution
a job in secondary memory
None
What was originally called the "imitation game" by its creator?
LISP
The Logic Theorist
Cybernetics
The Turing Test
Programming a robot by physically moving it through the trajectory you want it to follow is called:
contact sensing control
continuous-path control
robot vision control
pick-and-place control
Which of the following is not a logical data-base structure?
Tree
Relational
Network
Chain
A top-to-bottom relationship among the items in a database is established by a
Hierarchical schema
Network schema
Relational schema
None
What logic function is produced by adding an inverter to each input and the output of an AND gate?
NAND
NOR
OR
XOR
None
Flip-flop outputs are always
Complementary
the same
independent of each other
same as inputs
Adding a derived class to a base class requires fundamental changes to the base class
True
False
The use of the break statement in a switch statement is
optional
compulsory
not allowed. It gives error message.
to check an error.
A function that returns no values to the program that calls it is _____
not allowed in C++
type void
type empty
type barren
An array name is a _____
subscript
formal parameter
memory address
prototype
What was the first ever Web Browser?
World Wide Web
NeXT
Mosaic
Netscape
Mozilla Firefox originally launched after which name?
Mozilla Phoenix
Mozilla Firefly
Mozilla Red Panda
Mozilla Firebird
Google Chrome has a hidden mini-game that involves what?
A T-rex hurdling cacti
ASCII Tetris
Flappy Bird with a penguin
A typing game
Which one is the first search engine in internet
Archie
Altavista
WAIS
Which one programming language is exclusively used for artificial intelligence
C
JAVA
J2EE
Prolog
