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