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SCAN Scheduling in OS 🚀 | Elevator Algorithm Explained with Example | Deep Dive Tutorial
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Dive into **SCAN Scheduling**, also known as the **Elevator Algorithm**, in this OS deep dive tutorial. Learn how this disk scheduling technique moves the head in one direction servicing all requests before reversing — just like an elevator!
🧠 **What You'll Learn:**
* What is SCAN Scheduling in Operating Systems?
* Elevator analogy for better understanding
* Step-by-step example with head movement calculation
* How SCAN improves over FCFS and SSTF
* Advantages and limitations of SCAN
* Where SCAN is used in real systems
Perfect for **Computer Science students**, **GATE/UGC NET aspirants**, and **OS interview prep**.
📌 Like 👍 | Comment 💬 | Subscribe 🔔 to CodingTheoryGuru for more OS tutorials!
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#SCANScheduling #ElevatorAlgorithm #DiskScheduling #OperatingSystem #OSTutorial #CPUScheduling #SeekTime #ComputerScience #TechExplained #CodingTheoryGuru #GATEprep
🧠 **What You'll Learn:**
* What is SCAN Scheduling in Operating Systems?
* Elevator analogy for better understanding
* Step-by-step example with head movement calculation
* How SCAN improves over FCFS and SSTF
* Advantages and limitations of SCAN
* Where SCAN is used in real systems
Perfect for **Computer Science students**, **GATE/UGC NET aspirants**, and **OS interview prep**.
📌 Like 👍 | Comment 💬 | Subscribe 🔔 to CodingTheoryGuru for more OS tutorials!
---
#SCANScheduling #ElevatorAlgorithm #DiskScheduling #OperatingSystem #OSTutorial #CPUScheduling #SeekTime #ComputerScience #TechExplained #CodingTheoryGuru #GATEprep
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