Computer Science & IT

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Computer Science & IT MCQ & Objective Questions

Computer Science & IT is a crucial subject for students preparing for school and competitive exams in India. Mastering this field not only enhances your understanding of technology but also significantly boosts your exam scores. Practicing MCQs and objective questions is an effective way to reinforce your knowledge and identify important questions that frequently appear in exams.

What You Will Practise Here

  • Fundamentals of Computer Science
  • Data Structures and Algorithms
  • Operating Systems Concepts
  • Networking Basics and Protocols
  • Database Management Systems
  • Software Engineering Principles
  • Programming Languages Overview

Exam Relevance

Computer Science & IT is an integral part of the curriculum for CBSE, State Boards, and competitive exams like NEET and JEE. Questions often focus on theoretical concepts, practical applications, and problem-solving skills. Common patterns include multiple-choice questions that test your understanding of key concepts, definitions, and the ability to apply knowledge in various scenarios.

Common Mistakes Students Make

  • Confusing similar concepts in data structures, such as arrays and linked lists.
  • Overlooking the importance of algorithms and their time complexities.
  • Misunderstanding the functions and roles of different operating system components.
  • Neglecting to practice coding problems, leading to difficulty in programming questions.
  • Failing to grasp the fundamentals of networking, which can lead to errors in related MCQs.

FAQs

Question: What are the best ways to prepare for Computer Science & IT exams?
Answer: Regular practice of MCQs, understanding key concepts, and reviewing past exam papers are effective strategies.

Question: How can I improve my problem-solving skills in Computer Science?
Answer: Engage in coding exercises, participate in study groups, and tackle a variety of practice questions.

Start your journey towards mastering Computer Science & IT today! Solve our practice MCQs to test your understanding and enhance your exam preparation. Remember, consistent practice is the key to success!

Q. Which of the following is NOT a supervised learning algorithm?
  • A. Support Vector Machines
  • B. Decision Trees
  • C. K-Means Clustering
  • D. Random Forests
Q. Which of the following is NOT a type of attribute in syntax-directed translation?
  • A. Synthesized attribute
  • B. Inherited attribute
  • C. Static attribute
  • D. Contextual attribute
Q. Which of the following is NOT a type of binary tree traversal?
  • A. In-order
  • B. Pre-order
  • C. Post-order
  • D. Cross-order
Q. Which of the following is NOT a type of binary tree?
  • A. Full Binary Tree
  • B. Complete Binary Tree
  • C. Balanced Binary Tree
  • D. Circular Binary Tree
Q. Which of the following is NOT a type of clustering algorithm?
  • A. Hierarchical Clustering
  • B. Density-Based Clustering
  • C. K-Nearest Neighbors
  • D. K-Means Clustering
Q. Which of the following is NOT a type of hierarchical clustering?
  • A. Single linkage
  • B. Complete linkage
  • C. K-means linkage
  • D. Average linkage
Q. Which of the following is NOT a type of LR parser?
  • A. SLR
  • B. LALR
  • C. LR(1)
  • D. LL(1)
Q. Which of the following is NOT a type of neural network architecture?
  • A. Convolutional Neural Network
  • B. Recurrent Neural Network
  • C. Support Vector Machine
  • D. Feedforward Neural Network
Q. Which of the following is NOT a type of neural network?
  • A. Convolutional Neural Network
  • B. Recurrent Neural Network
  • C. Support Vector Machine
  • D. Feedforward Neural Network
Q. Which of the following is NOT a type of parsing technique?
  • A. Top-down parsing
  • B. Bottom-up parsing
  • C. Left-to-right parsing
  • D. Right-to-left parsing
Q. Which of the following is NOT a type of sorting algorithm?
  • A. Quick Sort
  • B. Merge Sort
  • C. Heap Sort
  • D. Stack Sort
Q. Which of the following is NOT a type of supervised learning?
  • A. Classification
  • B. Regression
  • C. Clustering
  • D. Time Series Forecasting
Q. Which of the following is NOT a type of SVM?
  • A. C-SVM
  • B. Nu-SVM
  • C. Linear SVM
  • D. K-Means SVM
Q. Which of the following is NOT a type of tokenization?
  • A. Word tokenization
  • B. Sentence tokenization
  • C. Character tokenization
  • D. Phrase tokenization
Q. Which of the following is NOT a type of transmission media?
  • A. Twisted Pair
  • B. Fiber Optic
  • C. Wireless
  • D. Network Protocol
Q. Which of the following is NOT a typical application of arrays?
  • A. Storing a list of student grades
  • B. Implementing a priority queue
  • C. Representing a chessboard
  • D. Storing a collection of images
Q. Which of the following is NOT a typical application of clustering?
  • A. Market segmentation
  • B. Document classification
  • C. Image compression
  • D. Time series forecasting
Q. Which of the following is NOT a typical application of Dijkstra's algorithm?
  • A. GPS navigation systems
  • B. Network routing protocols
  • C. Finding the maximum element in an array
  • D. Flight scheduling
Q. Which of the following is NOT a typical application of dynamic programming?
  • A. Matrix chain multiplication
  • B. Finding the maximum subarray sum
  • C. Depth-first search in graphs
  • D. Edit distance calculation
Q. Which of the following is NOT a typical application of neural networks?
  • A. Facial recognition
  • B. Stock market prediction
  • C. Basic arithmetic calculations
  • D. Language translation
Q. Which of the following is NOT a typical application of stacks?
  • A. Function call management
  • B. Expression evaluation
  • C. Backtracking algorithms
  • D. Breadth-first search
Q. Which of the following is NOT a typical application of SVM?
  • A. Face detection
  • B. Spam detection
  • C. Stock price prediction
  • D. Handwriting recognition
Q. Which of the following is NOT a typical deployment environment for machine learning models?
  • A. Cloud services
  • B. Edge devices
  • C. Local servers
  • D. Data warehouses
Q. Which of the following is NOT a typical dynamic programming problem?
  • A. Longest Common Subsequence
  • B. Matrix Chain Multiplication
  • C. Depth First Search
  • D. Coin Change Problem
Q. Which of the following is NOT a typical output of a lexical analyzer?
  • A. Tokens
  • B. Symbol table
  • C. Abstract syntax tree
  • D. Error messages
Q. Which of the following is NOT a typical problem solved by dynamic programming?
  • A. Traveling Salesman Problem
  • B. Matrix Chain Multiplication
  • C. Depth First Search
  • D. Rod Cutting Problem
Q. Which of the following is NOT a typical use case for clustering?
  • A. Image segmentation
  • B. Anomaly detection
  • C. Predicting stock prices
  • D. Document clustering
Q. Which of the following is NOT a typical use case for supervised learning?
  • A. Email filtering
  • B. Customer churn prediction
  • C. Market basket analysis
  • D. Credit scoring
Q. Which of the following is NOT a valid application of binary trees?
  • A. Expression parsing
  • B. Priority queues
  • C. Database indexing
  • D. Sorting algorithms
Q. Which of the following is NOT a valid application of Dijkstra's algorithm?
  • A. Finding the shortest path in a road network
  • B. Finding the shortest path in a weighted graph
  • C. Finding the minimum spanning tree
  • D. Finding the shortest path in a communication network
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