Computer Science Overview and Basics 101
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Questions and Answers

What are the main types of software discussed in the course outline?

  • Web software and mobile apps
  • Systems software and application software (correct)
  • Firmware and hardware drivers
  • Networking software and database software

Which programming model emphasizes iterative development?

  • Agile model (correct)
  • Waterfall model
  • Incremental model
  • Spiral model

What is a primary function of an operating system?

  • Resource management (correct)
  • Data visualization
  • Web hosting
  • Code compilation

Which of the following is NOT a type of computer network mentioned?

<p>Personal Area Network (PAN) (A)</p> Signup and view all the answers

What role does HTML play in web development?

<p>It defines the structure of web pages (C)</p> Signup and view all the answers

Which of the following best describes Autonomous Systems as per the syllabus?

<p>Technologies that operate independently (C)</p> Signup and view all the answers

What component of the CPU is responsible for executing instructions?

<p>Arithmetic Logic Unit (B)</p> Signup and view all the answers

What is the purpose of RDBMS in the context of the course?

<p>To provide a framework for manipulating relational databases (C)</p> Signup and view all the answers

Flashcards

Hardware

The physical components of a computer system, such as the CPU, memory, and input/output devices.

Software

The set of instructions that tell a computer what to do, including operating systems, applications, and software packages.

Application software

A group of instructions designed to perform a specific task, such as word processing, web browsing, or playing games.

System software

Software that manages the computer's resources, such as the CPU, memory, and input/output devices.

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Software development

The process of designing, writing, and testing software to solve a problem.

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Waterfall model

A systematic approach to software development that focuses on sequential stages, like planning, analysis, design, coding, testing, and deployment.

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Agile methodology

A software development methodology that emphasizes iterative development, collaboration, and customer feedback.

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Operating system

A system that manages computer resources, such as memory, CPU, and input/output devices, providing a user interface for interaction.

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Study Notes

Course Objectives and Outcomes

  • The course aims to provide a general overview of computer science and engineering topics.
  • Students will learn the working principles of basic computer components.
  • Students will understand program development, data structures, and algorithms.
  • Students will understand operating systems, databases, networks, and cyber security.
  • Students will grasp the application of artificial intelligence and autonomous systems.

Unit 1: Basics of a Computer

  • This unit covers computer hardware and software.
  • It includes generations of computers, hardware components (functional units, CPU, memory, input/output devices).
  • Software aspects, system software, application software, packages, and IDEs (Integrated Development Environments) are also discussed.

Unit 2: Software Development

  • This unit focuses on software development methodologies.
  • It covers topics such as waterfall model, Agile development, programming languages, markup languages, scripting, program development steps (flowcharts, algorithms), and data structures (definition, types).

Unit 3: Operating Systems

  • This unit details operating systems, their functions, types, and device/resource management.
  • It also encompasses database management systems, including data models, RDBMS, SQL, database transactions, data centers, and cloud services.

Unit 4: Computer Networks

  • Computer networks, including LANs, WANs, MANs, internet, WiFi, sensor networks, vehicular networks, and 5G communication, are examined.
  • This unit also explores World Wide Web basics, role of HTML, CSS, XML, tools for web design, social media, and online social networks.
  • Security aspects (information security, cyber security, cyber laws) are also covered.

Unit 5: Autonomous Systems

  • This unit focuses on autonomous systems, including IoT, robotics, drones, artificial intelligence (learning, game development), natural language processing, and image/video processing.
  • Cloud computing basics are also included.

Textbooks and Reference Books

  • Primary textbook: Invitation to Computer Science by G. Michael Schneider and Judith L. Gersting
  • Secondary resources, including Fundamentals of Computers by Reema Thareja, Introduction to Computers by Peter Norton, Computer Fundamentals by Anita Goel, and Elements of Computer Science from Cengage.

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Description

This quiz covers essential concepts in computer science and engineering, focusing on computer hardware, software development methodologies, and core components of computer systems. It is designed to assess understanding of foundational principles vital for further studies in this field.

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