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Computer
Which type of memory is commonly used for storing firmware in embedded systems?
A
RAM
B
ROM
C
Virtual memory
D
None of these
Correct Answer
C
Computer
A cookie on a website is used to?
A
Clean browser history
B
Store password
C
Track and remember user preferences
D
None of these
Correct Answer
C
Computer
Bluetooth is a _______ technology for short range communication.
A
MAN
B
PAN
C
WAN
D
None of these
Correct Answer
B
Computer
The value of the base in the binary number system is?
A
2
B
4
C
6
D
None of these
Correct Answer
A
Computer
In database, columns are called?
A
Rows
B
Fields
C
Records
D
None of these
Correct Answer
B
Computer
In database, columns are called?
A
Rows
B
Fields
C
Records
D
None of these
Correct Answer
B
Computer
In database, columns are called?
A
Rows
B
Fields
C
Records
D
None of these
Correct Answer
B
Computer
Email stand for?
A
Easy mail
B
Electronic mail
C
Electric mail
D
Eye mail
Correct Answer
B
Computer
In the context of Software Engineering, high cohesion and low coupling are desirable architectural properties. What does 'low coupling' mean?
A
A module must only perform one single well-defined task.
B
The ratio of code comments to actual logical statements is kept low.
C
Programs are compiled into small standalone executable binaries.
D
The degree of interdependence between different software modules is minimized.
Correct Answer
D
Computer
What is the network layer protocol primarily responsible for mapping a known IP address to a physical MAC address on a local area network?
A
ICMP
B
ARP
C
DHCP
D
DNS
Correct Answer
B