Which one of the following is not true? | Agrigyan

All Subjects General Agriculture Networking Numerical Analysis & Statistical Methods Compilers and Translators Database Management System Data Structures Software Engineering Programming Language (C++ / JAVA) Computer Organization and Architecture Operating System

96

Computer Application- ICAR JRF/SRF 2024

MCQ (Single Correct)

There has been a rumour that when IBM shut down the IBM 7094 at MIT in 1973, they found a low-priority process that had been submitted in 1967 and had not yet been run. The reason behind this problem is due to:

Process Scheduling Round-Robin Scheduling Priority Scheduling Multi-level feedback Queue Scheduling

97

Computer Application- ICAR JRF/SRF 2024

MCQ (Single Correct)

Which one of the following is not true?

kernel remains in the memory during the entire computer session kernel is made of various modules which can not be loaded in running operating system kernel is the first part of the operating system to load into memory during booting kernel is the program that constitutes the central core of the operating system

98

Computer Application- ICAR JRF/SRF 2024

MCQ (Single Correct)

Which one of the following errors will not be handled by the operating system?

lack of paper in printer connection failure in the network power failure Virus protection

99

Computer Application- ICAR JRF/SRF 2024

MCQ (Single Correct)

Which one of the following is not a real time operating system?

Windows CE RTLinux VxWorks Palm os

100

Computer Application- ICAR JRF/SRF 2024

MCQ (Single Correct)

What is bootstrapping called?

Cold boot Cold hot boot Cold hot strap Hot boot

General Agriculture 20
Networking 8
Numerical Analysis & Statistical Methods 28
Compilers and Translators 5
Database Management System 8
Data Structures 13
Software Engineering 11
Programming Language (C++ / JAVA) 12
Computer Organization and Architecture 7
Operating System 8

Compilers and Translators

2 Topics

Formal Languages and Automata: Regular Expressions, DFA, NFA, Context-Free Grammars & Chomsky Hierarchy Compiler Design Phases: Lexical Analysis, Parsing Techniques (LL, LR), Symbol Tables & Code Optimization/Generation

Computer Organization and Architecture

2 Topics

Digital Logic: Boolean Algebra, Logic Gates, Combinational Circuits & Flip-Flops/Registers Computer Architecture: Number Systems, Memory Hierarchy, ALU, Control Unit, Microprocessors & CISC/RISC

Data Structures

2 Topics

Linear Data Structures: Arrays, Linked Lists, Stacks, Queues, Circular Queues & Asymptotic Notation Non-Linear Data Structures: Trees, Binary Search Trees (BST), Heaps, Graphs & Sorting/Searching Algorithms

Database Management System

2 Topics

Relational Model: Relational Algebra, Tuple Calculus, Integrity Constraints, Foreign Keys & Schema Normalization Query Processing: SQL/PL-SQL Optimization, Transaction Processing (ACID), Concurrency Control & Distributed Databases

General Agriculture

5 Topics

Soil Science, Plant Nutrition & Reclamation Crop Genetics, Plant Breeding & IPR Agricultural Meteorology & Climate Science Agronomy, Tillage & Field Crop Production Cell Biology, Plant Physiology & Biochemistry

Networking

2 Topics

Network Reference Models (OSI 7-Layer, TCP/IP), Network Topologies, Classful/CIDR IP Addressing & Subnetting Network Protocols (ALOHA, Ethernet, SNMP, POP3), Routing, Firewalls & Network Cryptography

Numerical Analysis & Statistical Methods

2 Topics

Applied Statistical Methods: Probability Distributions, Sampling, Hypothesis Testing & Experimental Designs (CRD, RCBD, LSD) Numerical Methods: Root Finding, Interpolation, Numerical Integration & Solution of Differential Equations

Operating System

2 Topics

OS Kernel: Process Management, CPU Scheduling Algorithms, Inter-Process Communication & Synchronization/Semaphores Memory Management (Paging, Segmentation, Virtual Memory), Deadlock Detection/Avoidance & File System Architectures Active

Programming Language (C++ / JAVA)

2 Topics

C++ Programming: OOP Principles (Encapsulation, Inheritance, Polymorphism), Pointers & Memory Management Java Programming: Core Features, JVM Architecture, Multithreading, Exception Handling & Event-Driven GUI

Software Engineering

2 Topics

Software Engineering Life Cycle: SDLC Process Models (Waterfall, Spiral, Agile), SRS & Project Planning (Gantt, PERT) Software Quality Assurance: Metrics, Verification, Black-Box/White-Box Testing, Maintenance & SCM Configuration

Computer Application- ICAR JRF/SRF 2024

120 Questions Bilingual

RPSC Agriculture Exams

5 Exams

Food Safety Officer Assistant Agriculture Officer Agriculture Officer RPSC Agriculture Research Officer RPSC AARO

RSSB Agriculture Exams

1 Exam

RSSB Agriculture Supervisor

National & PG Entrances

4 Exams

ICAR AIEEA PG CUET UG Rajasthan Agriculture Pre-PG

ICAR JRF/SRF Active