Right, dude. The appended list has to be cleared thoroughly, and then add on new elements. I made the same mistake and submitted 7 incorrect answers. Good luck
2011/5/8 Masaya Hakamata <[email protected]> > Maybe I found it by myself. > > If founding opposite, I have to clear the list. > But I cleared between opposite chars (most left to right). > > If AB is opposite. > > Input : XABC > > my output -> XC > correct -> C > > right? > > -- > You received this message because you are subscribed to the Google Groups > "google-codejam" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-code?hl=en. > -- You received this message because you are subscribed to the Google Groups "google-codejam" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-code?hl=en.
