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LoginTo access the services of operating system, the interface is provided by the ___________
(a) System calls
(b) API
(c) Library
(d) Assembly instructions
I had been asked this question in an internship interview.
This is a very interesting question from Basics topic in chapter Processes of Operating System
Operating System Processes in Operating System 3 years ago
Right ANSWER is (a) System calls
Best explanation: To access services of the OPERATING System an interface is provided by the System Calls. Generally, these are FUNCTIONS written in C and C++. OPEN, Close, Read, Write are some of most PROMINENTLY used system calls.
Posted on 03 Dec 2021, this text provides information on Operating System related to Processes in Operating System. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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