我只会,一种,逢5的平方法,例如:25的平方:2
所有跟帖:
• 还没写完咋就发了. -feiyun8020- ♀ (0 bytes) () 04/09/2010 postreply 12:50:44
• 2x3=6,5x5=25.结果为625.. -feiyun8020- ♀ (0 bytes) () 04/09/2010 postreply 12:52:47
• I didn't even know this one. A good one. Thanks for sharing. -Berea- ♀ (0 bytes) () 04/19/2010 postreply 10:11:02