摘要:
Farey SequenceTime Limit:1000MSMemory Limit:65536KDescriptionThe Farey Sequence Fn for any integer n with n >= 2 is the set of irreducible rational nu... 阅读全文
摘要:
题目:http://uva.onlinejudge.org/external/110/11020.pdfProblem IEfficient SolutionsInput: Standard InputOutput: Standard Output"Our marriage ceremonies a... 阅读全文