GATE CSE 2023 | Process Concepts and Cpu Scheduling Question 10 | Operating Systems

GATE CSE 2023

MCQ (More than One Correct Answer)

-0

Which one or more of the following need to be saved on a context switch from one thread (T1) of a process to another thread (T2) of the same process?

Page table base register

Stack pointer

Program counter

General purpose registers

GATE CSE 2023

MCQ (More than One Correct Answer)

-0

Which one or more of the following CPU scheduling algorithms can potentially cause starvation?

First-in First-out

Round Robin

Priority Scheduling

Shortest Job First

GATE CSE 2021 Set 2

MCQ (More than One Correct Answer)

-0

Which of the following statement(s) is/are correct in the context of CPU scheduling?

Implementing preemptive scheduling needs hardware support.

Turnaround time includes waiting time.

Round-robin policy can be used even when the CPU time required by each of the processes is not known apriori.

The goal is to only maximize CPU utilization and minimize throughput.

GATE CSE 2021 Set 1

MCQ (More than One Correct Answer)

-0

Which of the following standard C library functions will always invoke a system call when executed from a single-threaded process in a UNIX/Linux operating system?

strlen

malloc

exit

sleep

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Theory of Computation

Finite Automata and Regular Language Push Down Automata and Context Free Language Undecidability Recursively Enumerable Language and Turing Machine

Operating Systems

Process Concepts and Cpu Scheduling Synchronization and Concurrency Deadlocks Memory Management File System IO and Protection

Algorithms

Greedy Method Complexity Analysis and Asymptotic Notations Dynamic Programming Divide and Conquer Method Searching and Sorting P and NP Concepts

Digital Logic

Sequential Circuits Boolean Algebra K Maps Combinational Circuits Number Systems

Database Management System

Er Diagrams Functional Dependencies and Normalization Structured Query Language Relational Algebra Transactions and Concurrency File Structures and Indexing

Data Structures

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Computer Networks

Concepts of Layering Data Link Layer and Switching Network Layer Application Layer Protocol Routing Algorithm TCP UDP Sockets and Congestion Control Lan Technologies and Wi-Fi Network Security

Software Engineering

Compiler Design

Syntax Directed Translation Parsing Lexical Analysis Code Generation and Optimization

Web Technologies

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Set Theory & Algebra Linear Algebra Graph Theory Combinatorics Mathematical Logic Probability Calculus

Programming Languages

Function and Recursion Basic of Programming Language Pointer and Structure in C

Computer Organization

Computer Arithmetic Pipelining Machine Instructions and Addressing Modes Memory Interfacing IO Interface Alu Data Path and Control Unit Secondary Memory