Module1 Flashcards
What is the primary function of an operating system?
To manage computer hardware and software resources and provide common services for computer programs.
True or False: An operating system is a type of system software.
True
Fill in the blank: The operating system acts as an intermediary between the __________ and the user.
hardware
What are the two main types of operating systems?
Batch operating systems and time-sharing operating systems.
Which function of the operating system involves managing memory allocation?
Memory management
Multiple Choice: Which of the following is NOT a function of an operating system? A) Process management B) Disk management C) Web browsing
C) Web browsing
What is process management in the context of operating systems?
It is the function that handles the creation, scheduling, and termination of processes.
True or False: The operating system is responsible for handling input and output operations.
True
What is the purpose of file management in an operating system?
To manage data storage, organization, retrieval, and naming of files.
Fill in the blank: The __________ function of an operating system ensures that multiple users can share the same resources without conflict.
resource management
Which operating system function is responsible for error detection and handling?
System monitoring
Multiple Choice: Which of the following is a common operating system? A) Microsoft Word B) Windows C) Google Chrome
B) Windows
What is the role of user interface management in an operating system?
To provide a way for users to interact with the computer, typically through a graphical user interface (GUI) or command line interface (CLI).
True or False: Operating systems can only manage one application at a time.
False
What is the purpose of device management in an operating system?
To manage device communication via drivers and ensure efficient use of hardware resources.
Fill in the blank: The __________ of an operating system deals with the execution of user programs.
process scheduler
What is multitasking in the context of operating systems?
The ability of an operating system to execute multiple processes simultaneously.
Multiple Choice: Which of the following is an example of a real-time operating system? A) Windows B) RTEMS C) Ubuntu
B) RTEMS
What does the term ‘kernel’ refer to in operating systems?
The core component of an operating system that manages system resources and communication between hardware and software.
True or False: An operating system does not provide any security features.
False
What is the importance of security management in an operating system?
To protect data and system resources from unauthorized access and potential threats.
Fill in the blank: The __________ function of an operating system ensures data consistency and integrity.
data management
What is a virtual memory in operating systems?
A memory management capability that allows the execution of processes that may not be completely in memory.
Multiple Choice: Which of the following best describes a distributed operating system? A) Manages a single computer B) Manages multiple computers as a single system C) Only manages mobile devices
B) Manages multiple computers as a single system
What is the function of the command line interface (CLI) in an operating system?
To allow users to interact with the system by typing text commands.
True or False: Operating systems can manage both hardware and software resources.
True
