最长回文串# JobHunting - 待字闺中
d*w
1 楼
应该是老题了,http://www.careercup.com/question?id=245679 讨论了半天,
比如这种:
1. Original string is A
2. Reverse string is B
3. Find common strings are C, D, E ....
4. Find palindromic strings in step 3, suppose C, D.
5. Find the max length of strings in step 4. Return.
有人说是错的,
到底那种正确又简洁的方法呢,请大牛指点
比如这种:
1. Original string is A
2. Reverse string is B
3. Find common strings are C, D, E ....
4. Find palindromic strings in step 3, suppose C, D.
5. Find the max length of strings in step 4. Return.
有人说是错的,
到底那种正确又简洁的方法呢,请大牛指点