Math Riddles For Teenagers: Kuromasu Puzzles - Couverture souple

White, Marcus

Couverture souple

ISBN 10 : 1728659507 ISBN 13 : 9781728659503

Editeur : Independently published, 2018

Synopsis

Kuromasu (from Japanese "kuromasu wa doko da", literally "Where is black cells?"; also known as "Kurodoko") is played on a rectangular grid. Some of these cells have numbers in them. Each cell may be either black or white. The object is to determine what type each cell is.
The following rules determine which cells are which:
• Each number on the board represents the number of white cells that can be seen from that cell, including itself. A cell can be seen from another cell if they are in the same row or column, and there are no black cells between them in that row or column.
• Numbered cells may not be black.
• No two black cells may be horizontally or vertically adjacent.
• All the white cells must be connected horizontally or vertically.

Détails de l'édition

• Éditeur: Independently published
• Date d'édition: 2018
• Langue: anglais
• ISBN 10: 1728659507
• ISBN 13: 9781728659503
• Reliure: Broché
• Nombre de pages: 115
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible