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Math & Geometry

Dungeon 18. The final dungeon. Rotating matrices, spiral order, fast exponentiation, big-number arithmetic. Where math problems wear coding problem clothes.

8 / 8 articles published

Rotate Image — The Mural Turn

8 min read

Spiral Matrix — The Spiral Plow

9 min read

Set Matrix Zeroes — The Condemned Rows

10 min read

Happy Number — The Numerologist's Loop

8 min read

Plus One — The Odometer Tick

8 min read

Pow(x, n) — The Paper Fold

8 min read

Multiply Strings — The Abacus Clerk

9 min read

Detect Squares — The Surveyor's Stakes

10 min read