Reasoning and Math Aptitude

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

Which of the following is NOT a typical responsibility of the operating system related to resource management?

  • Memory management to allocate and deallocate memory
  • CPU scheduling to allocate processor time
  • File system management to organize and store files
  • Compiler optimization to improve code execution speed (correct)

Consider the following sequence: 2, 6, 12, 20, 30, __. What number logically completes the series?

  • 36
  • 40
  • 44
  • 42 (correct)

You're designing a database system and need to ensure the fastest possible search times. Which data structure would be most suitable for indexing?

  • AVL Tree (correct)
  • Stack
  • Queue
  • Linked List

A system uses Banker's Algorithm for deadlock avoidance. It has 5 processes and 3 resource types. What information does the system primarily use to determine if a resource allocation is safe?

<p>The total number of resources currently available and the maximum needs of each process. (A)</p> Signup and view all the answers

Which of the following is an advantage of using virtual memory?

<p>Larger program size than physical memory available. (C)</p> Signup and view all the answers

In set theory, if A = {1, 2, 3} and B = {3, 4, 5}, what is the cardinality of the union of A and B ( |A ∪ B| )?

<p>5 (A)</p> Signup and view all the answers

Which logic gate is best used to implement the XOR (exclusive OR) function?

<p>A combination of AND, OR, and NOT gates (C)</p> Signup and view all the answers

What is the primary purpose of using normalization techniques on floating-point numbers in digital systems?

<p>To maximize the precision for a given number of bits. (A)</p> Signup and view all the answers

Consider the equation of a circle: $(x-2)^2 + (y+3)^2 = 16$. What are the coordinates of the center of the circle?

<p>(2, -3) (C)</p> Signup and view all the answers

You have a binary search tree and need to traverse it to get the elements in sorted order. Which traversal method should you use?

<p>Inorder (C)</p> Signup and view all the answers

Signup and view all the answers

Flashcards

Thinking and Decision Making

Creative thinking, verbal reasoning, finding patterns and assessing figures & diagrams.

Algebra

Fundamental operations, expansions, factorization, and equations (linear/quadratic).

Coordinate Geometry

Distance formula, equation of a line, intersection of lines, and conic sections.

Calculus

Limits, continuity, differentiation, integration, and applications to areas.

Signup and view all the flashcards

Operating System

Manages processes, threads, memory, I/O, and resources in a computer system.

Signup and view all the flashcards

Data Structure

Arrays, linked lists, trees, graphs, and algorithms for sorting and searching.

Signup and view all the flashcards

Digital Fundamentals

Data types, number systems, logic gates, Boolean algebra, and digital circuits.

Signup and view all the flashcards

Set Theory & Probability

Concept of sets, cardinality, permutations and combinations; Probability theory, averages, distributions.

Signup and view all the flashcards

Study Notes

  • The Question Paper will have 75 questions.
  • All questions will be based on Subject-Specific Knowledge.
  • All questions are compulsory.
  • The Questions will be Bilingual (English/Hindi).

Thinking and Decision Making

  • Involves creative thinking, understanding unfamiliar relationships, verbal reasoning, and finding patterns, trends, and assessment of figures & diagrams.
  • Includes Geometrical designs & Identification.
  • Selection of related letters / words / numbers / figures
  • Identification of odd thing / item out from a group
  • Completion of numerical series based on the pattern / logic
  • Filling in the blanks of the series based on the numerical pattern and logic of the series
  • Syllogisms (logic-based questions), Identification of logic & selection of correct answers based on the logic

Mathematics

  • Set Theory entails concepts of sets, including Union, Intersection, Cardinality, and Elementary counting, along with permutations and combinations.
  • Probability and Statistics cover basic concepts of probability theory, averages, dependent, and independent events, frequency distributions, measures of central tendencies, and dispersions.
  • Algebra focuses on fundamental operations, expansions, factorization, simultaneous linear/quadratic equations, indices, logarithms, and arithmetic, geometric, and harmonic progressions, determinants, and matrices.
  • Coordinate Geometry includes rectangular Cartesian coordinates, distance formulae, equation of a line, intersection of lines, pair of straight lines, equations of a circle, parabola, ellipse, and hyperbola.
  • Calculus deals with limit of functions, continuous function, differentiation, tangents and normal, examples of maxima and minima. Also covers integration by parts, by substitution, and by partial fraction, definite integrals, and applications to areas.

Computer Topics

  • Operating System functions include processes, threads, interprocess communication, concurrency, synchronization, deadlock, CPU scheduling, I/O scheduling, and resource scheduling.
  • Deadlock management relies on algorithms like the banker's algorithm.
  • Memory management and virtual memory concepts are essential, alongside file systems, I/O systems, DOS, UNIX, and Windows operating systems.
  • Data Structures encompass arrays and their applications, sparse matrices, stacks, queues, priority queues, linked lists, trees, forests, binary trees, threaded binary trees, binary search trees, AVL trees, B trees, B+ trees, B* trees and graphs
  • Also include data structure for sets, sorting and searching algorithms, hashing, functions, recursion, parameter passing

Digital Fundamentals

  • Data types, number systems, conversion methods, complements and fixed/floating point representation, error detection codes.
  • Computer Arithmetic includes algorithms for addition, subtraction, multiplication, and division.
  • Knowledge of digital computers, logic gates, Boolean algebra, and map simplification.
  • Combinational circuits, flip-flops, sequential circuits, integrated circuits, decoders, multiplexers, registers, counters and Memory Unit.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

Use Quizgecko on...
Browser
Browser