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WorksheetsOperating System
Total questions: 10
Worksheet time: 3mins
I guard the critical section with strict rules. Only one may pass while the others wait patiently in line
Semaphore
Monitor
Mutex
Scheduler
You think I’m gone when I’m swapped out, but I can sneak back in when needed. I make room when memory’s tight
(a)
I break memory into frames and keep track with a table. I’m the magician behind your virtual tricks
Segment table
Page table
Free List
Stack Pointer
I decide who gets the CPU, how long, and when. I balance fairness with efficiency
Dispatcher
Interrupt Handler
CPU Scheduler
Semaphore
You’ll never see all of me, but I show you only what you need. I live in memory, but pretend to be bigger
(a)
I’m a fair judge who gives everyone a little time, but never plays favorites. If you miss your chance, you go to the end of the line
First Come First Serve
Priority Scheduling
Round Robin Scheduling
Multilevel Queue
We’re like secret passageways between two minds. We pass notes, not voices. Our tools? Pipes and queues
Thread Pool
Signal Handling
Inter-Process Communication (IPC)
Interrupt Handling
You ask me to open the gates, read the scrolls, write new tales, and even erase the past. I am the spell you cast on files
File System Interface
File Operations
Directory Management
Free Space Management
You call, I respond. I bring back the data or confirm the deed. Our bond is built into the kernel
User API
Process Calls
System Calls
Interrupts
We're many, but we act as one. We live together in memory, share things, and work in parallel
(a)
