规则Rules
标准数独基础上，提示表示此行列内，1和6之间所有数字的和。
Classic 6x6 rules applied. Additionally, the clue indicate the sum of all the numbers between 1 and 6 in this Row/Column.
作者Author：Confringo
◆例题 Example
◆在线做Do it by CTC
◆在线做Do it by Penpa
