Computers and IT MCQs
Computer Awareness Questions and Quiz for Banking, IBPS, RRB, RBI, SBI, NABARD examinations of 2024-2025. Computer Awareness MCQs for Competitive Exams. GKToday Computer Awareness for IBPS PO, IBPS Clerk, Bank PO, Bank Clerk and other entrance / competitive examinations.
21. An assembler is a program that converts assembly language into machine code. Which of the following is not a type of assembler ?
[A] One pass
[B] Two pass
[C] Load and Go
[D] Three pass
Show Answer
Correct Answer: D [Three pass]
Notes:
An assembler is a program that translates assembly language into machine language. There are many types of assemblers .Some of them are one pass assembler, two pass assemble, laod and go assembler etc.
22. What does the term SQALE stands for?
[A] Software Questionable Assessment Lifecycle
[B] Software Quality Assessment based on Lifecycle Expectations
[C] Software Questions and Large Scale Enquiry
[D] None of the Above
Show Answer
Correct Answer: B [Software Quality Assessment based on Lifecycle Expectations]
Notes:
SQALE stands for Software Quality Assessment based on Lifecycle Expectations. It is a method to support the evaluation of a software application source code. It is a generic method, independent of the language and source code analysis tools.
23. What is the name given to the malicious software that is considered to fall between normal software and a virus?
[A] Spyware
[B] Greyware
[C] Malware
[D] Spam
Show Answer
Correct Answer: B [Greyware]
Notes:
Greyware is a term for which all other malicious software such as adware, spyware, trackware, and other malicious code and malicious shareware fall under.
24. Which of the following is the term used for the way in which multiple teams of developers collaborate on a software project?
[A] Iterative
[B] Agile
[C] Waterfall
[D] Front End
Show Answer
Correct Answer: B [Agile]
Notes:
Agile development methods are a set of procedures that dictate the ways in which multiple teams of developers collaborate on a project. The term “agile software development” was introduced in 2001.
25. What does the SCCM stands for?
[A] System Center Configuration Manager
[B] Software Center Configuration Manager
[C] Software Configuration Checking Manager
[D] None of the Above
Show Answer
Correct Answer: A [System Center Configuration Manager]
Notes:
SCCM stands for System Center Configuration Manager. SCCM is a software management suite provided by Microsoft that allows users to manage a large number of Windows based computers.
26. What is the name given to the undoing of partly completed database changes?
[A] Commit
[B] Edit
[C] Undo
[D] Rollback
Show Answer
Correct Answer: D [Rollback]
Notes:
A rollback is the undoing of partly completed database changes when a database transaction is determined to have failed.
27. What is the full form of HIDS?
[A] Host Based Intrusion Detection System
[B] Housing Intruder Detection System
[C] Host In Device Server
[D] None of the Above.
Show Answer
Correct Answer: A [Host Based Intrusion Detection System]
Notes:
A host-based intrusion detection system is an intrusion detection system that is capable of monitoring and analyzing the internals of a computing system as well as the network packets on its network interfaces.
28. What is the alteration of the signal due to differing propagation speeds of each of the frequencies called as?
[A] Distortion
[B] Attenuation
[C] Noise
[D] None of the above
Show Answer
Correct Answer: A [Distortion]
Notes:
Distortion is the change in the waveform of the signal due to noise. It is the alteration of the signal due to differing propagation speeds of each of the frequencies.
29. What is the maximum data transfer speed offered by Bluetooth 4.0?
[A] 10 Mbps
[B] 5 Mbps
[C] 24 Mbps
[D] 50 Mbps
Show Answer
Correct Answer: C [24 Mbps]
Notes:
The maximum data transfer speed offered by Bluetooth 4.0 is 24 Mbps. It is same as the speed offered by Bluetooth 3.0.
30. Schools often use an approach in creating a limited browsing environments for the students to access. What is this approach known as?
[A] Hacked browsing
[B] Walled Garden
[C] Child Locking
[D] Mini surfing
Show Answer
Correct Answer: B [Walled Garden]
Notes:
A walled garden refers to a browsing environment that controls the information and Web sites the user is able to access. ISPs use this method in order to keep the user navigating only specific areas of the Web.
