摘要：
传送门Seek the Name, Seek the FameTime Limit: 2000MSMemory Limit: 65536KDescriptionThe little cat is so famous, that many couples tramp over hill and dal... 阅读全文
摘要：
传送门Power StringsTime Limit: 3000MSMemory Limit: 65536KDescriptionGiven two strings a and b we define a*b to be their concatenation. For example, if a ... 阅读全文