mowchan

摘要： 题目内容 This time, you are supposed to find $A+B$ where $A$ and $B$ are two polynomials. Input Specification: Each input file contains one test case. Eac 阅读全文

摘要： 题目内容 Given an integer with no more than 9 digits, you are supposed to read it in the traditional Chinese way. Output Fu first if it is negative. For e 阅读全文