回复：请问称12球问题是不是存在多种解法？
jinjing
2010-03-28 11:48:06
( reads)
I think only 2 Ms, another is:
1, abcde fghij
2, dfgh iabc
3, ...,get it.
I think only 2 Ms, another is:
1, abcde fghij
2, dfgh iabc
3, ...,get it.