再来一个和国人同胞之间的 Case# PhotoGear - 摄影器材
c*l
1 楼
Just found that OJ test example for "scramble string" has some problem.
For example, "abcd", "acbd" returns true. But it seems impossible that "acbd
" is a scrambled string of "abcd" according to the definition for scrambled
string; see http://discuss.leetcode.com/questions/262/scramble-string
Did anyone work on the problem before?
For example, "abcd", "acbd" returns true. But it seems impossible that "acbd
" is a scrambled string of "abcd" according to the definition for scrambled
string; see http://discuss.leetcode.com/questions/262/scramble-string
Did anyone work on the problem before?