摘要: 欧拉函数 题目链接:https://vjudge.net/problem/UVA-11327 题意: for d = 1 to infinity do for n = 0 to d do if gcd(n,d) = 1 then print n/d 按分母从小到大顺序,输出第k个最简真分数(即分子分 阅读全文
posted @ 2021-01-25 20:19 巨大力选手 阅读(136) 评论(0) 推荐(1)