SPOS last Quiz

Which of the following is not a function of an operating system?

• Process Management

• Compiler Design

• Memory Management

• File Management

Which type of OS allows multiple users to access a computer system concurrently?

• Real-time OS

• Single-user OS

• Multi-user OS

• Batch OS

The kernel is:

• A software that interprets Java code

• Part of the OS that interacts directly with hardware

• A command line tool

• An application software

A process is:

• A set of related instructions

• A program in execution

• A job in a queue

• A file being saved

Which of the following is not a valid process state?

• New

• Terminated

• Ready

• Exit Requested

Context switching refers to:

• Changing the programming context

• Changing memory blocks

• Saving and restoring process state during CPU scheduling

• Modifying kernel data structures

Round-robin scheduling is most suitable for:

• Real-time systems

• Batch systems

• Time-sharing systems

• Embedded systems

Which of the following is not a synchronization mechanism?

• Semaphore

• Mutex

• Critical Section

• Interrupt

The critical section problem is associated with:

• I/O management

• Deadlocks

• Concurrent process execution

• Memory leaks

Which of these is a condition for deadlock?

• Preemption

• Circular wait

• Spooling

• Interrupt handling