摘要：Seek the Name, Seek the Fame Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 21404 Accepted: 11173 Description The little cat is so famous, 阅读全文

摘要：The shortest common superstring of 2 strings S 1 and S 2 is a string S with the minimum number of characters which contains both S 1 and S 2 as a sequ 阅读全文