送交者: Enlighten 于 2008-04-30, 10:44:47:

回答: Wrong, you overcounted. 由 james_hussein_bond 于 2008-04-30, 10:41:50:

• Change the question to fit the answer? :-) (无内容) - james_hussein_bond (0 bytes) 2008-04-30, 10:46:43 (222500)
  • the question wasnt well defined. now it is. big deal. (无内容) - Enlighten (0 bytes) 2008-04-30, 10:49:34 (222502)
    • You're still wrong. if NOT is allowed, there are at least 12 for 2 - james_hussein_bond (161 bytes) 2008-04-30, 10:54:38 (222507)
      • forgot one constraint: A+B+C=full set (无内容) - Enlighten (0 bytes) 2008-04-30, 10:57:07 (222510)
        • What is a "full set"? Can you give a definition? (无内容) - james_hussein_bond (0 bytes) 2008-04-30, 11:04:32 (222515)
• might need to minus 1 from the solution, nonetheless - Enlighten (16 bytes) 2008-04-30, 10:46:16 (222499)

加跟贴