For example, 
3 2 7
4 5 2
1 3 9  can be considerd
 (3,2,4,5) (1,3) (7,2,9)
or
 (3,2,4,5) (1,3,9) (7,2)
Is it right?

• Re:i think perhaps you have missed some cases (1190) Windows2k 2005-06-04 12:55:06
  • there are 4 ways of partitioning in total, but i only find 3 in your code (1276) 00448264 2005-06-04 13:15:10
    • Re:there are 4 ways of partitioning in total, but i only find 3 in your code (192) Windows2k 2005-06-04 16:32:43
      • what about... (29) frkstyc 2005-06-04 16:42:41
        • Re:what about... (1579) Windows2k 2005-06-05 09:40:33
          • try using printf("%I64d",...) to output long long, using "%lld" seems to produce wa in many cases (1685) frkstyc 2005-06-05 10:44:24
            • Re:try using printf("%I64d",...) to output long long, using "%lld" seems to produce wa in many cases (45) b4die 2005-07-22 13:49:46
              • I agree with you! (51) Sempr 2006-06-05 23:02:58
                • just do it (0) frkstyc 2006-06-05 23:10:01
                  • but I failed again and again! (0) oeym 2006-06-06 08:47:57
                    • 晕死！！忘了在函数里写 return WA了我一个早晨.....不过....为什么我本地编译并且调试正确了呢？？ (0) Sempr 2006-06-06 09:24:40
              • Re:try using printf("%I64d",...) to output long long, using "%lld" seems to produce wa in many cases (51) 1272406003 2009-10-26 22:12:33