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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 · Number-puzzle engines

numberCountsfunction

The numbers 1 up to the side, each with how many of it are on the grid: a pad greys a number that is all placed.

Import it

import { numberCounts } from "@johnmorrisdotca/kazu";

Definition

function numberCounts(game: KazuGame): number[]

Parameters

NameTypeDescription
gameKazuGame

The current immutable number-grid game.

Returns

number[]

The numbers 1 up to the side, each with how many of it are on the grid: a pad greys a number that is all placed.

Examples

import type { KazuPuzzle } from "@johnmorrisdotca/kazu";
import { newKazuGame, numberCounts } from "@johnmorrisdotca/kazu";

const puzzle: KazuPuzzle = {"kind":"number-place","size":4,"level":"easy","seed":42,"givens":"14..2..1412.3..4","solution":"1432234141233214"};
const kind = puzzle.kind;
const size = puzzle.size;
const givens = puzzle.givens;
const game = newKazuGame(kind,size,givens)!;
console.log(numberCounts(game));
[ 0, 3, 2, 1, 3 ]

What it prints (run when this page was built)

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