Multiplication – Computer Arithmetic
💡 What is Multiplication in Computers? When you multiply numbers on paper, you probably remember doing it like this: A …
operating system mcqs
File Systems MCQs — Operating System
File Systems — Operating System Q1. A file is a collection of:A) RecordsB) BytesC) CharactersD) All of the above Answer: …
Virtual Memory MCQs — Operating System
Virtual Memory — Operating System Q1. A process has 64 KB logical address space, page size = 4 KB. Number …
Memory Management MCQs— Operating System
Memory Management — Operating System Q1. A system has 64 KB of main memory. If page size = 4 KB, …
I/O Scheduling MCQs — Operating System
I/O Scheduling MCQs — Operating System Q1. A disk has requests at cylinders: 10, 22, 20, 2, 40. Current head …
CPU Scheduling — Operating System
CPU Scheduling — Operating System Q1. Consider 3 processes with the following burst times: P1 = 10 ms, P2 = …
Deadlocks MCQs — Operating System
Deadlocks MCQs — Operating System Q1. Which of the following is not a necessary condition for a deadlock?A) Mutual ExclusionB) …
Process Synchronization — Operating System
Process Synchronization — Operating System Q1. Which of the following conditions must hold for a race condition to occur?A) Mutual …
Inter-Process Communication MCQs – Operating System
Inter-Process Communication – Operating System Q1. Inter-process communication (IPC) allows processes to: A) Share only CPU timeB) Communicate and synchronize …