Ciyeblog - 2025年1月 https://www.ciyekua.cn/index.php/2025/01/ zh-CN 花开花败总归尘 Sun, 12 Jan 2025 12:20:00 +0800 Sun, 12 Jan 2025 12:20:00 +0800 gcd(x,y)=1,l<=x,y<=r,求x,y使得|x-y|最大 https://www.ciyekua.cn/index.php/diary/160.html https://www.ciyekua.cn/index.php/diary/160.html Sun, 12 Jan 2025 12:20:00 +0800 ciye ]]> 0 https://www.ciyekua.cn/index.php/diary/160.html#comments https://www.ciyekua.cn/index.php/feed/diary/160.html 三位截断法——判断整除 https://www.ciyekua.cn/index.php/diary/159.html https://www.ciyekua.cn/index.php/diary/159.html Thu, 09 Jan 2025 23:32:16 +0800 ciye ]]> 0 https://www.ciyekua.cn/index.php/diary/159.html#comments https://www.ciyekua.cn/index.php/feed/diary/159.html