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WorksheetsOperating System Chapter 1-2
Total questions: 10
Worksheet time: 5mins
Choose the closed source system.
Ubuntu OS
Android OS
Linux OS
Windows OS
Choose the characteristic of closed source system.
A paid software
Users are allowed to view the source code.
Supports relies on the Internet community.
Anyone can fix the broken code.
Android is an open source operating system.
True
False
Loading many programs at one time to share a single CPU is known as ______________
Buffering
Multiprogramming
Spooling
Caching
Buffering is applicable during _____________
Printing
Runs many programs at the same time.
Saving the latest info of a website.
Video-streaming
'A memory area that stores data being transferred between two devices' is the correct definition for _______________
Buffering
Caching
Spooling
Time-sharing
Identify the correct concept of diagram given.
Spooling
Caching
Buffering
Time-sharing
Applications/Softwares and Operating System communicates using _______________
User Interface
Machine Language
Web form
Application Programming Interface(API)
Choose an example of using voice actuated interface.
Response to the phone virtual assistant (ie: Siri in iPhone)
Sending voice message.
Insert instruction in command prompt.
Filling details during online shopping.
Choose the purpose of system call.
A file management in an OS.
A text-only interface
A medium for users to interact with an OS.
It provides the interface between a process and the OS.
