Technology Trivia

Explore technology trivia with 1,228 supporting Trivia Castle questions, related topics, and a direct link into the game.

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Computing
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Try a few Technology questions

Which software company makes Photoshop, Illustrator, and Acrobat?

Answer: Adobe

Bonus fact: Adobe was founded in 1982 and became a major developer of creative and publishing software.

Adobe Inc. took its name from which geographic feature near cofounder John Warnock’s home?

Answer: Adobe Creek

Bonus fact: The company was named after Adobe Creek in California.

What is an algorithm?

Answer: A step-by-step procedure for solving a problem

Bonus fact: Algorithms can be expressed in ordinary language, diagrams, or computer code.

Before using a standard binary search algorithm, the list being searched normally needs to be what?

Answer: Sorted

Bonus fact: Binary search repeatedly eliminates half of a sorted search range.

What is the typical Big-O time complexity of binary search on a sorted list?

Answer: O(log n)

Bonus fact: Binary search is logarithmic because each comparison cuts the remaining search interval roughly in half.

Which company develops the Android mobile operating system?

Answer: Google

Bonus fact: Google acquired Android Inc. in 2005 and developed Android into a major mobile operating system.

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