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📝 Implementation of CPU Scheduling Algorithm Model

📖 From Operating System • 6. CPU Scheduling • 71 questions available

Practice MCQs for Implementation of CPU Scheduling Algorithm Model. Test your knowledge with carefully crafted questions across easy, medium, and hard difficulty levels.

🔄 Last updated: 2026-07-10

4
Easy Questions
36
Medium Questions
31
Hard Questions

📝 Sample Questions

Q1. What is the major difficulty with implementing a scheduling algorithm in a real operating system?

🔹 A. The algorithm is too simple
🔹 B. The high cost of implementation and modification
🔹 C. The algorithm is always incorrect
🔹 D. The system never works

💡 Difficulty: easy | ✅ Correct: B

Q2. What are the cost components of implementing a new scheduling algorithm?

🔹 A. Only the coding cost
🔹 B. Coding the algorithm, modifying the OS, and user reaction to changes
🔹 C. Only the hardware cost
🔹 D. Only the testing cost

💡 Difficulty: medium | ✅ Correct: B

Q3. How did one programmer exploit the terminal I/O classification system?

🔹 A. By writing programs that avoid terminal I/O
🔹 B. By writing an arbitrary character to the terminal at regular intervals of less than 1 second
🔹 C. By switching to batch processing
🔹 D. By ignoring the classification

💡 Difficulty: hard | ✅ Correct: B

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🔗 Related Topics

📝 Computer System Architecture📝 Computer System Organization📝 Computing Environments📝 Kernel Data Structures📝 Memory Management
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