规则Rules:
填入1~6和加号,使得每行、列内都是数字1~6和一个加号。加号上下两侧相邻格的和,等于左右两侧的和。
Write 1~6 and +, make each Row and Column contain 1~6 and one +. The sum of numbers vertically adjacent to +, equals to the sum of numbers horizontally adjacent to +.
[备注]:CTC不支持输入符号,因而此题无需在加号格内输入内容(保留空白即可成功判定)。
作者Author:Confringo