摘要:
08-03 题解 A 根据题目的提示, 发现所有数的积是不变的 (\(gcd(a, b) * lcm(a, b) = a * b\)), 所以差大和大 简易证明 设 \(g = gcd(a, b)\), 则 \(a = a'g,\) \(b = b'g\), \(lcm(a, b) = a'b'g\ 阅读全文
posted @ 2024-08-06 14:48
Bubble_e
阅读(13)
评论(0)
推荐(0)
摘要:
layout: post title: "08-02 题解" date: 2024-08-02 tags: [模拟赛] comments: true author: wangyangjena <head> <script src="https://cdn.mathjax.org/mathjax/la 阅读全文
posted @ 2024-08-06 14:47
Bubble_e
阅读(16)
评论(0)
推荐(0)
浙公网安备 33010602011771号