Quelltext der Seite Fences/en

==Instructions==

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[[Bild:Arundweg_bsp.png]]&nbsp;&nbsp;&nbsp;[[Bild:Lrundweg_bsp.png]]
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''Draw a single continuous loop by connecting neighboring dots along the dotted lines. The numbers indicate how many edges of a cell are used for the loop. The loop may not touch or cross itself, and it doesn't need to touch all of the dots.''

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==Variants==

Many of the following variants can be combined.

*Fences can be converted to almost every planar Graph. Usually regular shapes are used. The most common variants are hexagons, triangles and rectangular with "holes".
*The numbers give the number of neighbouring corners, that bent 90°.
*The diagram is divided into white an gray fields. One of the colors denote correct numbers, the other wrong numbers.
*Cryptoversion: The numbers have been replaced with letters.
*'''[[Fences/Degrees/en|Degrees]]:''' Instead of the numbers in the fields, there are numbers given in the grid points, that denote the angle of the path.

==History==

The fences puzzle has been published first by Nikoli. It is said, that it is a derivative of a game, that has been played on the Go-board, where now closed paths are allowed.

[[Kategorie:Path puzzle/en]]
[[Kategorie:Maintype/en]]
[[Kategorie:Puzzletype/en]]
[[de:Rundwegrätsel]]
[[ja:スリザーリンク]]