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Questions and Answers
Which of the following best describes an operating system?
Which of the following best describes an operating system?
- A program that executes user programs
- A program that manages computer resources (correct)
- A program that connects users to computer hardware
- A program that prevents errors in computer execution
What are the goals of an operating system?
What are the goals of an operating system?
- To execute user programs and make solving user problems easier
- To make the computer system convenient to use
- To use computer hardware efficiently
- All of the above (correct)
What is the user's view of an operating system?
What is the user's view of an operating system?
- A user wants to manage all computer resources
- A user is concerned about resource utilization
- A user wants to prevent errors and improper use of the computer
- A user wants convenience, ease of use, and maximized performance (correct)
What is the computer system's view of an operating system?
What is the computer system's view of an operating system?
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What does an operating system control?
What does an operating system control?
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ما هو الغرض الرئيسي لنظام التشغيل؟
ما هو الغرض الرئيسي لنظام التشغيل؟
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ما هو الدور الرئيسي لنظام التشغيل في الوظائف الأجهزة مثل الإدخال والإخراج وتخصيص الذاكرة؟
ما هو الدور الرئيسي لنظام التشغيل في الوظائف الأجهزة مثل الإدخال والإخراج وتخصيص الذاكرة؟
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ما هي وظيفة جدولة المهام في نظام التشغيل؟
ما هي وظيفة جدولة المهام في نظام التشغيل؟
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ما هو الدور الأساسي لبرامج المحاسبة في نظام التشغيل؟
ما هو الدور الأساسي لبرامج المحاسبة في نظام التشغيل؟
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