Computer Science Crossword Puzzle

A themed crossword with 41 clues to draw from. Find words about programming, algorithms, data structures, and the ideas behind how computers solve problems.

⏱ 0:000/74 squares

Tap a square or a clue to start. Tap a square twice to switch between across and down.

Type to fill in letters. Arrow keys move, Tab or Enter jumps to the next clue, Backspace deletes.

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About the Computer Science Crossword Puzzle

This puzzle covers core ideas in computer science, from writing and interpreting programs to organizing data and analyzing solutions. Look for terms such as Algorithm, Boolean, Queue, Recursion, and Turing Machine. It suits students learning computing, programmers who enjoy a terminology challenge, and anyone curious about the concepts behind everyday digital tools.

This crossword draws on 41 clues about Computer Science. Each grid uses a different handful and fits them together a new way, so press New puzzle for another whenever you finish. The answers are in the answer key when you print, and behind the Reveal button when you play.

Sample clues

  • •Hiding details while showing essentials (11 letters)
  • •Operations on zeroes and ones (7 letters)
  • •Resource growth as input size increases (10 letters)
  • •Turning readable information into secret form (10 letters)
  • •Practical shortcut for finding a solution (9 letters)
  • •Rules for valid reasoning (5 letters)
  • •Value that refers to another memory location (7 letters)
  • •Short sequence of commands (6 letters)

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