4) Provides the structure for files and folders. To keep systems programmers employed. 2. Allows disk access and file systems Device drivers Networking Security. The operating system allocates and de-allocates resources. To allow people to use the computer. . You can picture the kernel as a seed or pit and the shell as the fruit that surrounds the pit. Solution. The operating system is the software that controls, manages and run all of the applications on the computer. The main purpose of an Operating System is to provide an environment in which we can execute programs. An Operating System acts as a communication bridge (interface) between the user and computer hardware. The functions of an operating system include: Loading a software interface for the user to interact with (usually a GUI or CLI) Managing hardware resources such as memory and devices. 3 make the most efficient use of the hardware. 1. The first successful series of windows was windows 3.x series. The primary purpose of an operating system is : A. An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. An operating system has a lot of modules involved like shell, fork, file system, and . The operating system provides the following functions: 1) Provides the user-friendly environment to work with system features and applications. In the past, computers were built to execute a series of single task similar to a calculator. To make the most efficient use of the computer hardware. In the 1960s came the MCP (Master Control Program) for the B5000 mainframe computer created by the company Burroughs/Unisys. Question 1 (10 points) 1-8 The primary purpose of an operating system is to allow the user or software to interact with which of the following? The primary purpose of an operating system is to make the most efficient use of the computer hardware. 1. None of these. 3) Controls peripheral devices such as disk drives and printers. Verified by Toppr. To make the most efficient use of the computer hardware b. 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. User's operation used a system call to interact with system.System calls invoke kernel, and then kernel executes user's operation. Which is the most common server operating system used nowadays? Microsoft windows are a graphical interface operating system. Operating System Definition: It is a software that works as an interface between a user and the computer hardware. Operating system is a software that manages computer hardware and software resources and provide common services for computer programs. Similar questions. Unlike most . Handle Memory Management. Operating systems enable users to get started on the things they wish to complete quickly without having to cope with the stress of first configuring the system. It is a fast storage, and it can be accessed directly by the CPU which is present inside the system. It manages the computer's memory and processes, as well as all of its software and hardware. The system itself is protected with a password. 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 2) Converts a user's input and sends it to the monitor or other display device. The primary purpose of an operating system is: To maximize the productivity of a computer system by operating it in the most efficient manner. An Operating System (OS) is a powerful program that manages and controls the software and hardware on a computing device so as to make the device behave in a predictable but flexible way. 10 months ago. Operating Systems ERP Computer Science. 4 allow people to sue the computers. For hardware functions such as input and output and memory allocation, the operating system acts as an intermediary between programs and the computer hardware, although the application code is . Most are stored in the hard drive and are accessed when required. The main purpose of having . . The Primary job of the operating system is. To make the most efficient use of the computer hardware. b. Almost many purpose of operating system but there are some main purpose of an operating system such as: 1. operating system (OS), program that manages a computer's resources, especially the allocation of those resources among other programs. Transcribed image text: b) What is the purpose of system programs? A kernel is central to all layers, from system hardware to application software. The main difference between Unix Operating System and Windows Operating System is that Unix is Open Source, which means users can edit it, change the code and do almost anything with it whereas Windows is not. Medium. Therefore, the correct answer is option (a) Suggest Corrections. To some extent, this might be true but to a very massive extent, it is not. authentication & security. Discuss different types - Abstract An operating system is a user interface i.e. The primary purpose of an operating system is to make the most efficient use of the computer hardware. 4. The main purpose of an operating system is to control the computer's hardware and allow the user to interface with it. C) To keep systems programmers employed. D. none of the above. (3) d) What is a trap? bring processes from the disk to the main memory. The kernel thus borders on the shell (that is, the user interface ). Open in App. It also manages data stored temporarily in the computer's RAM memory. FILE MANAGEMENT -. The primary purpose of an operating system is to make the most efficient use of the computer hardware. To allow people to use the computer. 3. What is the main purpose of having a server operating system? The kernel is a low-level abstraction layer. Definition. An operating system is the most important software that runs on a computer. The primary purpose of an operating system is to maximize the productivity of a computer system by operating it in the most efficient manner. The primary goals of an operating system are as follows: Convenience - An operating system improves the use of a machine. What is the purpose of operating system? This saves space in the small and expensive processor memory and means that the OS can be changed. OS also performs tasks like creating directories and files, copying/moving . 2) To allow people to use the computer. An operating system is a piece of software that manages the allocation of computer hardware. To make the most efficient use of the computer hardware . Operating System (OS)The main function of the dispatcher (the portion of the process scheduler) is. Software and programs can be ran within the operating system to allow for . The primary job of the operating system of a compute is to a. The primary purpose of an operating system is: A. The purpose of CPU scheduling is as follows: Proper . The definition of operating systems is a program designed to run other programs on the computer and is the most important program. Each application including the operating system is provided with a specific UI for effective communication. 3) To keep systems programmers employed. Definition. Program Execution. It is a program that controls the execution of application programs It is an interface between application and hardware Different types of operating systems are Single-tasking, Multiprogramming . An OS acts an interface between a user and a device. Operating System. Q. One is that it is designed to make sure a computer system performs well by managing its computational activities. To allow people to use the computer. It also allows you to . The primary purpose of an operating system Is_____. If a program wants to be executed, it should be first loaded in the main . The operating system is also in charge of accessing, storing and retrieving data on the computer's hard drive, so this is also one of the basic functions of an operating system. How it works? Typical resources include the central processing unit (CPU), computer memory, file storage, input/output (I/O) devices, and network connections. Answer (1 of 72): The purpose of operating systems is to manage computer memory, processes and the operation of all hardware and software. To allow people to use the computer. A statement of a firm's unique purpose and the scope of its operations in product, and market . An operating system minimizes the amount of human intervention required during processing. The primary purpose of an operating system is.. 1) To make the most efficient use of the computer hardware. 2. Operating system is a system software that manages computer resources (hardware as well as applications), acts as an intermediary between a user and computer hardware and makes computer system convenient to use. In Windows operating system the is the main screen area that one sees after he turn on a computer and log on to Windows. It helps your application programs perform common operations such as accessing a network, entering data, saving . 2. Software and programs can be ran within the operating system to allow for . It is developed by Microsoft Corporation. User management. What is main purpose of operating system? Answer: Option 3. 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. Also controls peripheral devices such as disk drives and printers. The operating system controls the primary memory or main memory. Operating Systems courses are difficult because typically you end up writing most of the operating system yourself. Here is a list important features of OS: Protected and supervisor mode. Operating System (OS) Operating System (OS) The primary purpose of an operating system is to: allow people to sue the computers None of these keep system programmers employed make the most efficient use of the hardware make computer easier to use . Handling I/O operations. means the collection, use, or disclosure of information collected by the Company or supplied by the Customer in order to: (1) provide, bill, or collect for, regulated electric service; (2) provide for system, grid, or operational needs; (3) provide services as required by state or federal law or as specifically authorized by an order of the Commission; (4) plan . O perating systems have been developed over the past 40 years for the two main purposes. To give the user less versatility in using the computer. The primary purpose of an operating system is a. The operating system performs basic task, reorganising input from the keyboard and sending output to display screen, keeping track of files and directories on the disk. The main purpose of an Operating System is to provide an environment in which we can execute programs. To allow peopleto use the computer, B. Management tasks include scheduling resource use to avoid conflicts and interference between programs. Many devices use operating such as Windows 7, Game consoles and mobile phones such as smart phones. Its work ends where user access begins: at the Graphical User Interface (GUI). Command resources b. To make computers easier to use . The two basic function of a user interface of an application is to take the inputs from the user and to provide . It shows you which programs are running and allows you to switch between them. Also, it keeps track of information, location, uses, status etc. suspending some of the processes when the CPU load is high. Define Primary Purpose. 1. To allow people to use the computer . Subject: Computer. 28. 2 keep system programmers employed. To maximize the productivity of the computer system user 1) OS attempt to schedule computational activities to ensure the good performance of the computing system . What is an operating system ?<br />An operating system or OS is a series of programmes what manage the computers hardware resources. An operating system is the most important software on a computer as it enables the computer hardware to communicate effectively with all other computer softwa. Purpose of an Operating System. A. To make the most efficient use of computer hardware. C. To keep systems programmers employed. In the computer, many memory and data execute at a one time, so operating system provide the flexibility in between the memory and data during execution time because without operating system, computer can getting . Operating system is a software that manages computer hardware and software resources and provide common services for computer programs. Some professionals in the Information Technology (IT) field might describe the Operating System (OS) of a Personal Computer (PC) as its software brain. Also it provides services for application software. Google's Android OS. The OS that . Manage resources c. Provide utility d. Be user friendly Ans: b. Kernel use space to manage all the working of a system like process management, memory management, device management, I/O management and the user using userspace for . Windows 3.x was an operating . (3) TRUE or FALSE: a) SJF scheduling algorithm has the best average tumaround time, but suffers from highest maximum waiting time. Data can be protected by giving the password to the files. For hardware functions such as input and output and memory allocation, the operating system acts as an intermediary between programs and the computer hardware, although the application code is usually executed directly by the hardware . B. 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. Briefly describe the evolution of windows operating system. B) To make computers easier to use. Thus, in general sense, an OS is that software which helps a user to run other applications on his . The primary purpose of an operating system is: 1. Jean Andrews, Ph.D., describes an OS this way: "An operating system is software that controls a computer. It also allows you to communicate with the computer without knowing how to speak the computer's language. It manages hardware, runs applications, provides an . D. To make computers easier to use. C. To make the most efficient use of the computer hardware. Answer: D) To make the most efficient use of the computer hardware. It regulates which process gets the file and for what duration. The first operating system is the Windows OS which runs on a Smartphone designed by Nokia. Solution: An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. D. To make computers easier to use. swapping a process to the disk. It manages the computer's memory and processes, as well as all of its software and hardware. It is widely used in business, educational institution and research organizations. Q1. A set of software or programmes. The collective facilities are often known as a file system. C. To keep systems programmers employed. B. The primary purpose of an operating system is to: (a) make computer easier to use (b) keep system programmers employed( c) make the most efficient use of the hardware (d) allow people to sue the computers The main purpose of having an operating system is to run programs. The primary purpose of an operating system is a. a. Question added by Emad Mohammed said abdalla , ERP & IT Software, operation general manager . What are the 3 main purposes of an operating system? An operating system is the most important programme that runs on a computer. Time-sharing operating system schedule tasks for efficient use of system and may also include accounting . It is due to the operating system, the user of the computer does not have to deal directly with the hardware to get their . The primary purpose of an operating system is _____. P3 Purpose of operating systems An operating system is an important program that runs on every computer. Security is provided by OS to the user data and prevents unauthorized access. (3) c) How an operating system becomes active? In which addressing mode the contents of a . Give two examples. Question: The primary purpose of an operating system is to: 1 make computer easier to use. Primary memory is a large array of bytes or words where each byte or word is assigned a certain address. Functions of Operating System. The purpose of an operating system<br />. The data stored and retrieved can include document files, picture data, videos and music. D) To make the most efficient use of the computer hardware. To provide additional products for hardware manufacturers to sell. Are operating systems hard to learn? The primary objective of an operating system is to make computer system convenient to use and to utilize computer hardware in an efficient manner. assigning ready process to the CPU. 5 5. To make the most efficient use of the computer hardware b. 4) To make computers easier to use. 1 / 2. The purpose of an operating system is to provide a platform on which a user can execute programs in a convenient and efficient manner. In Windows operating system it sits at the bottom of windows desktop screen. Manipulation of the file system. Most people would tend to consider the Windows Best Operating System for Smartphones to be like the one 80th of the people around the globe use on their laptops and desktop PCs. Computer Science questions and answers. The operating system performs the basic tasks such as receiving input from the keyboard, processing instructions and sending output to . (Choose the BEST answer) Question 1 options: CPU Internet Printers. Without an operating system, a computer is essentially useless. <br />. A User interface (UI) facilitates communication between an application and its user by acting as an intermediary between them. a program that acts as an interface between the user and the computer hardware. When an unknown user checks the files, OS asks for the password and hence the data is protected. Memory management Virtual Memory Multitasking. Explanation: The primary purpose of an operating system is to make the most efficient use of the computer hardware. Q. Operating systems exist for two main purposes. Only some are stored in the processors memory. Server operating systems help enable and facilitate typical server roles such as Web server, mail server, file server, database server, application server and print server. c. To keep system programmer employed. Keep in mind, however, that much of the work of an operating system is hidden from the user . The primary purpose of an operating system is: a. 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