2010年4月20日
枚举 PROBLEM4 熄灯问题
摘要： 0 0 0 0 0 0 0 0 0 p 0 0 p P&p p 0 0 p? 0 0 0 0 0 !the value of press[][] is up to Puzzle[][] previous row and press[][] previous row !use 8*8 matrix to simplify the formula so that we do no... 阅读全文
posted @ 2010-04-20 11:49 love && peace 阅读(306) 评论(0) 推荐(0)