2018年7月29日
1002 A+B for Polynomials (25)
摘要： This time, you are supposed to find A+B where A and B are two polynomials. Input Each input file contains one test case. Each case occupies 2 lines, a 阅读全文
posted @ 2018-07-29 12:03 王清河 阅读(149) 评论(0) 推荐(0)
1001 A+B Format (20)
摘要： Calculate a + b and output the sum in standard format -- that is, the digits must be separated into groups of three by commas (unless there are less t 阅读全文
posted @ 2018-07-29 10:49 王清河 阅读(155) 评论(0) 推荐(0)