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