About Computers and Technology Quiz #839
Computers and Technology Quiz #839 was the quiz for Monday, October 19, 2026: 10 questions: 3 easy, 4 medium and 3 hard. Everyone who played Computers and Technology Quiz that day got the same quiz, and it stays here to play for 60 days.
The questions of Computers and Technology Quiz #839
- What does AI stand for?
- What is a hyperlink?
- What is the internet?
- What does LED stand for?
- Which glowing glass parts did early electronic computers like ENIAC use as switches?
- How is the World Wide Web related to the internet?
- What happens to the data in RAM when a computer is switched off?
- Which ancient Greek device, found in a shipwreck, is often called the earliest known analogue computer?
- Which two engineers are credited with independently inventing the integrated circuit in 1958 and 1959?
- Who is credited with proposing the :-) smiley in a 1982 online message?
The answer options and the answers appear only when you play the quiz, one question at a time.
New to Computers and Technology Quiz? The rules, tips and common questions are on the Computers and Technology Quiz page.
Other days of Computers and Technology Quiz
- Computers and Technology Quiz #842, Oct 22
- Computers and Technology Quiz #841, Oct 21
- Computers and Technology Quiz #840, Oct 20
- Computers and Technology Quiz #838, Oct 18
- Computers and Technology Quiz #837, Oct 17
- Computers and Technology Quiz #836, Oct 16
- Today’s quiz, #851
Every day of the last 60 is in the puzzle archive.