摘要: Problem DescriptionA triangle field is numbered with successive integers in the way shown on the picture below. The traveller needs to go from the cell with number M to the cell with number N. The tra... 阅读全文
posted @ 2010-05-09 16:58 にんじゃ 阅读(518) 评论(0) 推荐(0)
摘要: [代码] 阅读全文
posted @ 2010-05-09 15:32 にんじゃ 阅读(1188) 评论(0) 推荐(1)