Question : The 'IBM-DOS' is a
Option 1: single user operating system
Option 2: multiuser operating system
Option 3: batch operating system
Option 4: time-sharing operating system
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Correct Answer: single user operating system
Solution : The correct option is single user operating system.
The IBM-DOS (IBM Disc Operating System) operating system is a single-user operating system. These operating systems were primarily intended for single-user desktop and small-scale computer settings. IBM-DOS was a command-line operating system that supported basic file management and programme execution. It lacked built-in support for multitasking or multi-user capability, making it best suited for single users working on home computers.
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Question : The UNIX operating system is suitable for :
Option 1: Multi user
Option 2: Real-Time Processing
Option 3: Distributed Processing
Option 4: Single user
Question : The UNIX operating system is suitable for
Option 1: multi-user
Option 2: real-time processing
Option 3: distributed processing
Option 4: single user
Question : C++ is _____________.
Option 1: an operating system
Option 2: a programming language
Option 3: a software
Option 4: None of these
Question : What does BIOS stand for ?
Option 1: Basic Internal Output System
Option 2: Basic Intra Operating System
Option 3: Basic Internal Organ System
Option 4: Basic Input Output System
Question : Which of the following is not an operating system?
Option 1: Android
Option 2: Vista
Option 3: iOS
Option 4: Opera
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