Which is true about operating system?
Which of the following is the correct definition of an operating system?
An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs.
What is true about operating system and application?
Software can be broadly divided into two categories: operating systems and application software. Operating systems manage the hardware and create the interface between the hardware and the user. Application software is the category of programs that do something useful for the user.
Which is true about an operating system Mcq?
A. An operating system (OS) is a collection of software. ... An Operating System (OS) is an interface between a computer user and computer hardware. Explanation: An operating system is a program that acts as an interface between the user and the computer hardware and controls the execution of all kinds of programs.
What are the 5 operating system?
For the most part, the IT industry largely focuses on the top five OSs, including Apple macOS, Microsoft Windows, Google's Android OS, Linux Operating System, and Apple iOS.Apr 1, 2021
What operating systems do?
The operating system's job
The operating system (OS) manages all of the software and hardware on the computer. It performs basic tasks such as file, memory and process management, handling input and output, and controlling peripheral devices such as disk drives and printers.
What is function operating system?
An operating system has three main functions: (1) manage the computer's resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.
Which of the following is an example of operating system?
The correct answer is Microsoft Windows. Microsoft Windows is an example of an operating system.
What is an operating system answer?
An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Operating systems are found on many devices that contain a computer – from cellular phones and video game consoles to web servers and supercomputers.Mar 20, 2021
What is operating system with example?
Operating System is system software. The communication between a user and a system takes place with the help of an operating system. Windows, Linux, and Android are examples of operating systems that enable the user to use programs like MS Office, Notepad, and games on the computer or mobile phone.Jun 10, 2021
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Which of the following is true about computer organization?
Computer Organization tells us how exactly all the units in the system are arranged and interconnected. Explanation: Computer Organization tells us how exactly all the units in the system are arranged and interconnected is true about Computer Organization and all other statement are related to Computer Architecture. 3.
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What is the collection of operating system?
Operating system is a collection of
Explanation: Operating System is a collection of software routines.May 30, 2021
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Which was the first Microsoft operating system?
The original Windows 1 was released in November 1985 and was Microsoft's first true attempt at a graphical user interface in 16-bit. Development was spearheaded by Microsoft founder Bill Gates and ran on top of MS-DOS, which relied on command-line input.Oct 2, 2014
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Which operating system is gradually being gradually replaced by Unix?
- A) The server operating system Linux is gradually being replaced by Unix. B) Android is a mobile operating system licensed by Apple. C) Nonmobile client operating systems are used on personal computers. D) iOS is the most popular server operating system.
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Which of the following is an example of a single-user operating system?
- Explanation: The single-user operating system is the operating system in which only one user can access the computer system at a time, and Ms-DOS is the best example of a single-user operating system.
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Which operating system does not support more than one program at a time?
- Disk operating system is a single-user operating system that does not support more than one program at a time. 26) Which of the following is a condition that causes deadlock?
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What type of operating system was developed by Microsoft company?
- Explanation: Microsoft Windows is an operating system that was developed by Microsoft company. The Microsoft Windows is available in 32-bits and 64-bits in the market. 32) Which of the following is group of programs?
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Which operating system is gradually being gradually replaced by Unix?Which operating system is gradually being gradually replaced by Unix?
A) The server operating system Linux is gradually being replaced by Unix. B) Android is a mobile operating system licensed by Apple. C) Nonmobile client operating systems are used on personal computers. D) iOS is the most popular server operating system.
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What are the different aspects of security in operating systems?What are the different aspects of security in operating systems?
Operating Systems Questions and Answers on Security. The following sections deals with different aspects of Security. These include security of System Threats, Detection of Intrusions, making systems and facilities secure and the concept of Cryptography used for Security.
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Who should take the operating system course?Who should take the operating system course?
– Students who are preparing for college tests and exams such as mid-term tests and semester tests on Operating System. - Students who are preparing for Online/Offline Tests/Contests in Operating System. – Students who wish to sharpen their knowledge of Operating System Subject.
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What are the different aspects of Linux?What are the different aspects of Linux?
The Linux System The section contains questions and answers on various aspects of Linux Operating Systems. These include Threading and their respective models, various system calls like exec and fork, Thread Pools and Cancellation. 12. Virtual Memory
