规则Rules:
标准数独基础上,相同字母表示相同数字,不同字母表示不同数字。
Classic rules applied. Additionally, same letter means same number, different letters mean different numbers.
◆例题 Example
◆在线涂鸦 Draw it Online
◆在线做 Do it by CTC
◆在线做 Do it by Penpa
设计主题Theme:
汉字列 The Character 列 (means Column、line up).