Which of the following is a multitasking operating system?
Which of the following is a multitasking operating system?
निम्नलिखित में से कौन-सा मस्टी टास्किंग ऑपरेटिंग सिस्टम है?
Detailed Solution & Logic
Windows/ विण्डोज
Explanation / व्याख्या
A Multitasking Operating System is an OS that can run more than one program or process at the same time.
Multitasking Operating System वह OS होता है जो एक समय में एक से अधिक प्रोग्राम्स या प्रोसेसेस को चला सकता है।
Linux, Windows, and Unix are all examples of multitasking operating systems.
Linux, Windows और Unix सभी Multitasking Operating Systems के उदाहरण हैं।
A multitasking OS divides the CPU time among different programs so that they appear to run simultaneously.
Multitasking OS CPU का समय अलग-अलग प्रोग्राम्स में बाँट देता है, जिससे सभी प्रोग्राम एक साथ चलते हुए दिखाई देते हैं।
For example, you can listen to music, run a browser, and type a document in Word at the same time.
उदाहरण के लिए, आप एक साथ म्यूजिक सुन सकते हैं, ब्राउज़र चला सकते हैं और Word में डॉक्यूमेंट टाइप कर सकते हैं।
Why other options are incorrect / अन्य विकल्प क्यों गलत हैं
None of these / इनमें से कोई नहीं – Incorrect, because all the above operating systems support multitasking.
None of these / इनमें से कोई नहीं – गलत, क्योंकि ऊपर दिए गए सभी Operating Systems multitasking को सपोर्ट करते हैं।
Extra Facts / अतिरिक्त तथ्य
There are different types of multitasking.
Multitasking के अलग-अलग प्रकार होते हैं।
Preemptive Multitasking – The OS decides which program will use the CPU and when. (Examples: Linux, Windows, Unix)
Preemptive Multitasking – इसमें OS तय करता है कि कौन-सा प्रोग्राम कब CPU का उपयोग करेगा। (उदाहरण: Linux, Windows, Unix)
Cooperative Multitasking – Programs voluntarily release the CPU so other programs can run. (Used in older Windows versions)
Cooperative Multitasking – इसमें प्रोग्राम खुद CPU छोड़ते हैं ताकि अन्य प्रोग्राम्स भी काम कर सकें। (पुराने Windows versions में उपयोग)
CPU Scheduling is very important in a multitasking operating system.
Multitasking OS में CPU Scheduling बहुत महत्वपूर्ण होती है।
Windows 10, Linux Ubuntu, and Unix System V provide multitasking with both Graphical User Interface (GUI) and Command Line Interface (CLI).
Windows 10, Linux Ubuntu और Unix System V में GUI (Graphical User Interface) और CLI (Command Line Interface) दोनों के साथ multitasking उपलब्ध होती है।
Modern smartphones and tablets also use multitasking-based operating systems.
आधुनिक स्मार्टफोन और टैबलेट्स के ऑपरेटिंग सिस्टम भी multitasking आधारित होते हैं।
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