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