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Computer engineering
Contributed by: Haigh
  • 1. Computer engineering is a discipline that integrates computer science and electrical engineering to develop hardware and software systems. It encompasses a wide range of topics including computer architecture, digital logic design, data structures, algorithms, programming languages, and operating systems. Computer engineers design and build computer systems, from microprocessors to supercomputers, with a focus on enhancing performance, efficiency, and usability. They work on developing new technologies and applications, such as artificial intelligence, robotics, and computer networks. Computer engineering plays a crucial role in shaping the future of information technology and driving innovation across various industries.

    What does CPU stand for?
A) Central Processing Unit
B) Central Power Unit
C) Computer Processing Unit
D) Central Performance Unit
  • 2. Which programming language is commonly used in computer engineering?
A) Java
B) Ruby
C) Python
D) C++
  • 3. What is the purpose of an operating system in a computer?
A) Only run applications
B) Provide physical protection for the device
C) Control the internet connection
D) Manage computer hardware and software resources
  • 4. What component of a computer is responsible for storing data long-term?
A) Hard drive
B) Motherboard
C) CPU
D) RAM
  • 5. Which of the following is an input device used in computer engineering?
A) Printer
B) Keyboard
C) Monitor
D) Speaker
  • 6. What is the purpose of RAM in a computer?
A) Stores data permanently
B) Manages the cooling system
C) Sends data to the printer
D) Provides temporary storage for data and instructions being processed
  • 7. What does GPU stand for?
A) Graphics Performance Unit
B) General Processing Unit
C) Graphics Processing Unit
D) Graphical Performance Utility
  • 8. What is the function of a compiler in programming?
A) Translates high-level programming languages to machine code
B) Creates graphical user interfaces
C) Provides internet connection
D) Manages memory allocation
  • 9. Which programming language is known for its use in web development?
A) JavaScript
B) Swift
C) SQL
D) C
  • 10. What is a digital signal processor (DSP) used for in computer engineering?
A) Processing digital signals in real-time
B) Graphic design
C) Game development
D) WiFi connectivity
  • 11. Which computer component is responsible for executing instructions and tasks?
A) Hard drive
B) RAM
C) CPU
D) Motherboard
  • 12. Which network typology connects all devices in a sequential layout?
A) Star
B) Ring
C) Bus
D) Mesh
  • 13. What is the purpose of an Ethernet cable in networking?
A) Connects devices to a local area network (LAN)
B) Creates internet connection
C) Charges mobile devices
D) Transmits power wirelessly
  • 14. What does RAID stand for in data storage?
A) Redundant Array of Independent Disks
B) Rapid Application Instruction Driver
C) Remote Access Information Device
D) Random Access Indexed Data
  • 15. What is the smallest unit of data in a computer?
A) Byte
B) Bit
C) Kilobyte
D) Nibble
  • 16. Which component is responsible for managing power distribution in a computer system?
A) Power Supply Unit (PSU)
B) Motherboard
C) Hard drive
D) CPU
  • 17. What is the main function of a firewall?
A) Storage
B) Processing
C) Security
D) Communication
  • 18. What does BIOS stand for in computer systems?
A) Bundle Information Output Service
B) Binary Input/Output Storage
C) Basic Input/Output System
D) Backward Integrated Operating System
  • 19. How many bits are in a byte?
A) 32
B) 8
C) 16
D) 4
  • 20. Which type of computer memory is volatile?
A) Cache
B) Virtual
C) RAM
D) ROM
  • 21. What is the purpose of an IDE in software development?
A) Internet Database Extension
B) International Data Encryption
C) Innovative Design Enhancement
D) Integrated Development Environment
  • 22. What does RAM stand for?
A) Real-time Application Memory
B) Read-Only Memory
C) Rapid Access Memory
D) Random Access Memory
  • 23. Which programming language is often used for data analysis and scientific computing?
A) Python
B) HTML
C) PHP
D) Objective-C
  • 24. Which technology is used for wireless communication between devices in close proximity?
A) Ethernet
B) Bluetooth
C) Fiber optic
D) Wi-Fi
  • 25. What is a VPN used for in computer networking?
A) Playing online games
B) Securely connect to a private network over the internet
C) Accessing public Wi-Fi
D) Creating website domains
  • 26. What role does a compiler play in the software development process?
A) Optimizes network connectivity
B) Analyzes system performance
C) Manages hardware resources
D) Translates high-level code into machine code
  • 27. What is the role of an FPGA (Field-Programmable Gate Array) in computer engineering?
A) Allows for hardware reconfiguration and customization
B) Manages system power consumption
C) Optimizes software applications
D) Provides virtual network services
  • 28. Which type of memory is non-volatile?
A) ROM
B) RAM
C) Cache
D) Virtual
  • 29. What is digital logic design in computer engineering?
A) Writing programming code
B) Designing circuits using binary values
C) Developing operating systems
D) Creating virtual reality environments
  • 30. What is the purpose of a GPU in a computer system?
A) Runs application software
B) Manages memory allocation
C) Enhances graphics rendering and processing
D) Provides network connectivity
  • 31. Which protocol is used for sending email?
A) HTTP
B) FTP
C) SMTP
D) TCP
  • 32. Which term refers to the fraction of time a system is operational and functioning correctly?
A) Uptime
B) Download speed
C) Domain name
D) Firewall
  • 33. Which programming paradigm involves writing code in the form of declarations and commands?
A) Functional
B) Procedural
C) Imperative
D) Object-Oriented
  • 34. Which is the most common type of optical disc storage?
A) Floppy Disk
B) CD
C) Blu-ray
D) DVD
  • 35. Which type of network uses radio waves for communication?
A) Wide Area Network (WAN)
B) Local Area Network (LAN)
C) Wireless network
D) Wired network
  • 36. Which component is responsible for converting digital data into analog signals for transmission over a telephone line?
A) Router
B) Switch
C) Modem
D) Hub
  • 37. Which type of computer memory is the fastest?
A) ROM
B) Cache
C) RAM
D) Virtual
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