https://blog.youkuaiyun.com/Hanknetzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/Hanknet/article/details/144791317https://blog.youkuaiyun.com/Hanknet/article/details/144791317HanknetSat, 28 Dec 2024 16:52:17 +0800https://blog.youkuaiyun.com/Hanknet/article/details/141356441https://blog.youkuaiyun.com/Hanknet/article/details/141356441HanknetTue, 20 Aug 2024 14:04:27 +0800https://blog.youkuaiyun.com/Hanknet/article/details/140789875https://blog.youkuaiyun.com/Hanknet/article/details/140789875HanknetTue, 30 Jul 2024 10:42:32 +0800https://blog.youkuaiyun.com/Hanknet/article/details/140714668https://blog.youkuaiyun.com/Hanknet/article/details/140714668HanknetFri, 26 Jul 2024 14:26:11 +0800https://blog.youkuaiyun.com/Hanknet/article/details/139768582https://blog.youkuaiyun.com/Hanknet/article/details/139768582HanknetTue, 18 Jun 2024 11:33:18 +0800https://blog.youkuaiyun.com/Hanknet/article/details/139676798https://blog.youkuaiyun.com/Hanknet/article/details/139676798HanknetFri, 14 Jun 2024 11:19:15 +0800https://blog.youkuaiyun.com/Hanknet/article/details/139298798https://blog.youkuaiyun.com/Hanknet/article/details/139298798HanknetWed, 29 May 2024 16:19:15 +0800= n进行交换，最后使数组不递减。输出用的交换次数和每次交换的下标。（交换次数不能超过5*n次）i > n / 2也就是说i - 1 >= n / 2，都和1交换需要3次交换。i <= n / 2并且j <= n / 2也就是说j + n / 2 <= n。否则i和n交换后j和1交换之后1和n交换之后 再次i和n、j和i交换需要交换5次。abs(i - j) >= n / 2直接交换。则都可以和n交换，需要交换3次。]]>https://blog.youkuaiyun.com/Hanknet/article/details/139298643https://blog.youkuaiyun.com/Hanknet/article/details/139298643HanknetWed, 29 May 2024 16:13:25 +0800https://blog.youkuaiyun.com/Hanknet/article/details/138846650https://blog.youkuaiyun.com/Hanknet/article/details/138846650HanknetTue, 14 May 2024 11:20:13 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130477283https://blog.youkuaiyun.com/Hanknet/article/details/130477283HanknetWed, 03 May 2023 21:17:07 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130476622https://blog.youkuaiyun.com/Hanknet/article/details/130476622HanknetWed, 03 May 2023 20:30:19 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130458391https://blog.youkuaiyun.com/Hanknet/article/details/130458391HanknetMon, 01 May 2023 20:11:29 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130449054https://blog.youkuaiyun.com/Hanknet/article/details/130449054HanknetSun, 30 Apr 2023 15:59:03 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130433064https://blog.youkuaiyun.com/Hanknet/article/details/130433064HanknetFri, 28 Apr 2023 19:07:16 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130422984https://blog.youkuaiyun.com/Hanknet/article/details/130422984HanknetFri, 28 Apr 2023 11:34:39 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130389580https://blog.youkuaiyun.com/Hanknet/article/details/130389580HanknetWed, 26 Apr 2023 16:56:05 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130372943https://blog.youkuaiyun.com/Hanknet/article/details/130372943HanknetTue, 25 Apr 2023 20:12:53 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130359470https://blog.youkuaiyun.com/Hanknet/article/details/130359470HanknetTue, 25 Apr 2023 10:44:44 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130302088https://blog.youkuaiyun.com/Hanknet/article/details/130302088HanknetSat, 22 Apr 2023 11:21:24 +0800https://blog.youkuaiyun.com/Hanknet/article/details/130290935https://blog.youkuaiyun.com/Hanknet/article/details/130290935HanknetFri, 21 Apr 2023 16:04:32 +0800