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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 · Akari rules

hintAkarifunction

Returns a missing bulb, or an extra bulb to remove, only after uniqueness is proved.

Import it

import { hintAkari } from "@johnmorrisdotca/kazu/akari";

Also exported from: @johnmorrisdotca/kazu

Definition

function hintAkari(game: AkariGame): number | null

Parameters

NameTypeDescription
gameAkariGame

The current immutable game state.

Returns

number | null

Find a native Akari hint, or null when no actionable hint is available.

Examples

import type { AkariBoard } from "@johnmorrisdotca/kazu/akari";
import { hintAkari, newAkari } from "@johnmorrisdotca/kazu/akari";

const akariBoard: AkariBoard = {"width":5,"height":5,"cells":[1,null,null,null,null,0,null,null,null,0,1,0,null,null,null,null,false,null,null,null,null,false,null,null,2]};
const akariGame = newAkari(akariBoard);
console.log(hintAkari(akariGame));
1

What it prints (run when this page was built)

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