What form of software tool is used by web developers to inspect HTML elements, debug JavaScript execution, and monitor network network performance inside a live browser view? MCQ with Answer and Explanation

Question
What form of software tool is used by web developers to inspect HTML elements, debug JavaScript execution, and monitor network network performance inside a live browser view?
A. Browser Developer Tools
B. Desktop Publishing Tool
C. Word Processing Tool
D. Database Administration Suite
Answer: Option A
Solution (By JKSSB Mock Tests)
Developer tools built into modern web browsers allow engineering teams to inspect, debug, and optimize web applications in real time.
This question belongs to: Computer Computer Software
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Practice More Computer Software Questions

Question #1
A system process that coordinates print queues, managing jobs for shared network printers, is a:
A. Print Spooler Service
B. Application Run Subsystem
C. Disk Partition Controller
D. Device Driver Loader
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Correct Answer: Option A

Explanation:
The print spooler acts as a system buffer service, queueing print requests in storage until the printer is ready to handle them.
This question belongs to: Computer Computer Software
Question #2
A component of system software that provides standard system services to applications, such as opening a file dialogue or connecting to an audio output channel, is a/an:
A. Bootstrap Loader Code
B. Device Driver Module
C. Application Programming Interface (API)
D. Utility Management Script
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Correct Answer: Option C

Explanation:
APIs provide a standard set of routines and tools that applications use to request services from the operating system or other software components.
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Question #3
A code framework provided by hardware manufacturers that allows a standard operating system to interpret specialized controls from an advanced gaming mouse is a/an:
A. Device Driver
B. Horizontal Utility App
C. Application Plugin
D. System Extension Package
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Correct Answer: Option A

Explanation:
Device drivers provide the necessary translation interface layer so the operating system can support specialized hardware inputs and operations.
This question belongs to: Computer Computer Software
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