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Kazu数

Generate checked Sudoku and logic puzzles, read native rules and hints, and draw or embed playable boards.

Kazu is the Japanese word 数 for number. About the name

Contents

Reference · Shikaku rules

rateShikakufunction

Rates a board with one answer by solving it with the first rule, with the first two, with all three, then by supposing.

Import it

import { rateShikaku } from "@johnmorrisdotca/kazu/shikaku";

Also exported from: @johnmorrisdotca/kazu

Definition

function rateShikaku(board: ShikakuBoard): ShikakuRating

Parameters

NameTypeDescription
boardShikakuBoard

The valid native board with its printed clues and dimensions.

Returns

ShikakuRating

Rates a board with one answer by solving it with the first rule, with the first two, with all three, then by supposing.

Examples

import type { ShikakuBoard } from "@johnmorrisdotca/kazu/shikaku";
import { rateShikaku } from "@johnmorrisdotca/kazu/shikaku";

const shikakuBoard: ShikakuBoard = {"width":5,"height":5,"clues":[3,0,0,0,2,0,0,0,0,4,0,0,0,0,0,0,0,0,0,3,4,3,6,0,0]};
console.log(rateShikaku(shikakuBoard));
{
  depth: 0,
  rules: 1,
  probes: 0,
  rectangles: 7,
  meanArea: 3.5714285714285716,
  largest: 6,
  ambiguity: 1.4285714285714286
}

What it prints (run when this page was built)

View sourceEdit on GitHubMade from the source of @johnmorrisdotca/kazu 2.1.0.