Changelog

1.2.0

version-dependent update

1.1.0

amend api
optimize format print
automatic difficulty adjustment
- sudoku_dart is run on client side , don't want generate puzzle take long time

1.0.4

fix generate logic make sure each zone both have less one number
adjust expert rollback 1.0.2 difficulty
change test file you can use dart test example/lib/*_test.dart to use test case

1.0.2

enhance Level.expert difficulty
change dart specification
detailed document
enjoy it

1.0.1

support null safety

1.0.0

recode solver and generator
easy to read code and english friendly(maybe..)
however , if you want to use this library , just need to know this version better than the old version
have good fun :-)

0.1.0

更新文档结构

0.0.9

update readme.md and code specification

0.0.8

fix(tools):Matrix.getZone

0.0.7

tools.dart 函数row和col计算错误修复

0.0.6

update tools api , add getRowIndexes,getColIndexes

0.0.3

update Sudoku.generator api

0.0.2

更改包名与文件结构
修正类型作用域

0.0.1

数独解题
数独谜题生成器,支持 easy / medium / hard / expert 四种难度