Which early computing system built during World War II was designed specifically to help British codebreakers decipher encrypted German Enigma communications? MCQ with Answer and Explanation

Which early computing system built during World War II was designed specifically to help British codebreakers decipher encrypted German Enigma communications?
A. B
B. Colossus
C. UNIVAC I
D. ENIAC
Answer: Option B
Solution (By JKExamLibrary)
Colossus was the world's first programmable electronic digital computer device, built at Bletchley Park to crack military wartime codes.

This question belongs to: Computer Computer Fundamentals

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Computer Fundamentals Questions

Question #1 Report Error
What does BIOS provide?
A. Graphical user interface
B. File management
C. Low-level control of peripherals
D. Internet connectivity

Correct Answer: Option C


Explanation:
BIOS provides low-level control over hardware, such as keyboard and display, during boot process.

This question belongs to: Computer Computer Fundamentals
Question #2 Report Error
Which of the following is a characteristic of microcomputers?
A. Very high cost
B. Designed for single-user
C. Used in large data centers
D. Large physical size

Correct Answer: Option B


Explanation:
Microcomputers are personal computers designed for individual use.

This question belongs to: Computer Computer Fundamentals
Question #3 Report Error
Which of the following is a secondary storage device?
A. Hard disk
B. Cache
C. RAM
D. Registers

Correct Answer: Option A


Explanation:
Hard disk is secondary storage, providing permanent data storage even when powered off.

This question belongs to: Computer Computer Fundamentals