explain?

来源: 花心鬼 于 2012-01-01 14:43:20 [] [旧帖] [给我悄悄话] 阅读数 : (131 bytes)
回答: 128solutions. 由 jinjing 于 2012-01-01 14:17:17

I know 2 power of 7 is 128. but it is not possible to have all combination as solution. Please don't just throw out numbers.

所有跟帖： 

• Please check my all solution. -jinjing- ♀ 给 jinjing 发送悄悄话 (339 bytes) () 01/02/2012 postreply 10:36:03

• 128*13 solutions. -花心鬼- ♂ 给 花心鬼 发送悄悄话 (1096 bytes) () 01/02/2012 postreply 12:03:07

• 128*12 solution -花心鬼- ♂ 给 花心鬼 发送悄悄话 (139 bytes) () 01/02/2012 postreply 12:28:37

• Yes,I write down,maybe cma need. -jinjing- ♀ 给 jinjing 发送悄悄话 (239 bytes) () 01/02/2012 postreply 15:54:25

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