General MCQs
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Q1.Who is known as the first computer programmer?
Correct Answer: B
Ada Lovelace is recognized as the first computer programmer.
Q2.Which networking device allows multiple computers to be connected?
Correct Answer: B
A switch connects multiple devices on a computer network.
Q3.Video streaming is most common on which platform?
Correct Answer: B
YouTube is the most popular platform for video streaming.
Q4.Example of Non-Volatile memory?
Correct Answer: D
SSD is non-volatile memory that retains data without power.
Q5.Which memory type is nonvolatile and often used for firmware?
Correct Answer: B
Flash memory is non-volatile and commonly used to store firmware.
Q6.A solid memory with no moving parts is called?
Correct Answer: D
SSD has no moving parts unlike HDDs.
Q7.Who was the inventor of WWW?
Correct Answer: A
Tim Berners-Lee invented the World Wide Web in 1989.
Q8.HTTPS stands for?
Correct Answer: A
HTTPS = Hypertext Transfer Protocol Secure.
Q9.Fake Traffic on any website is called?
Correct Answer: C
Bot traffic refers to non-human traffic generated by automated scripts.
Q10.'Cookies' In computer systems are?
Correct Answer: B
Cookies are small text files stored by web browsers.
Q11.Bluetooth technology is related to?
Correct Answer: C
Bluetooth operates in the Personal Area Network (PAN) range.
Q12.What does B2C stand for in ECommerce network?
Correct Answer: B
B2C = Business to Consumer.
Q13.How do you remove a table in MS Word?
Correct Answer: B
In MS Word, remove a table via Layout > Delete > Table.
Q14.A binary tree node can have how many Children?
Correct Answer: B
In a binary tree, each node can have at most two children.
Q15.Which method/key is used for removing a table In SQL language?
Correct Answer: A
The DROP command deletes a table completely in SQL.
Q16.Which semi conductor device is used to increase the power of incoming signal by preserving the shape of original signal:
Correct Answer: A
Q17.By default, document is saved in:
Correct Answer: C
Q18.Google Drive is used for:
Correct Answer: A
Q19.Which allow to add address and name in document:
Correct Answer: A
Q20.The chart that is shape like pie chart and used to arrange data intuitively is called:
Correct Answer: C