b-a=4n?
回複:亞太奧賽題:自動駕駛儀(3.5星)
所有跟帖:
• 證明? -康MM- ♀ (0 bytes) () 03/26/2009 postreply 18:07:09
• Not very sure about it. -passenger101- ♂ (2196 bytes) () 03/27/2009 postreply 13:38:39
• 最後一段好像有問題 -康MM- ♀ (25 bytes) () 03/27/2009 postreply 18:40:17
• if 4|A-B, after A*B moves, it is always forward by 1. -letmeregister- ♂ (0 bytes) () 03/31/2009 postreply 08:01:54
• 想不出來原因,請指教。 -passenger101- ♂ (0 bytes) () 04/08/2009 postreply 13:37:14