摘要：
DescriptionThe distance between two integers is defined as the sum of the absolute result of subtracting their digits. For example, th... 阅读全文
posted @ 2016-03-22 20:54
Herumw
阅读(137)
评论(0)
推荐(0)
摘要：
DescriptionMirko has a chessboard with N rows and just three columns. Slavica has written an integer on each field. Mirko has K domino... 阅读全文
posted @ 2016-03-22 15:19
Herumw
阅读(215)
评论(0)
推荐(0)
