“****，又输了，我直接拿那个筷子粘水泥就塞这个凋零风暴嘴里”随着第2^5次倒在了地上，锐脸已通红。 转头一看，入机损友响竟然一刀秒了凋零风暴，把风暴头（≈入头）抢了，他气得半死，把电脑暴击至死党枫手中，但他没有看到一个零件，却看见一个血红的按钮飞出，叫到：“你要参加这场游戏吗？”耳畔响起响的叫声：“零件一地，你还不捡，待会儿不帮你捡了……”，锐清醒过来，看见那个按钮，俨然是用零件组成的，却毫无瑕疵，似乎已经昭告了这场游戏，没有人是MVP…… 加团抢先看下一章哦~ 目录

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T1【区间动态规划】石子合并问题I T2【区间动态规划】石子合并问题II T3【区间动态规划】能量项链 T4【区间动态规划】回文子串

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这里是一个专属于柯迷的小空间，这里没有作业。想加入的连接在这https://www.acgo.cn/application/1872598016465047552。

最近被老壁灯盗号了，可能影响了大家，有影响跟我说~~

平常在我们会使用system来调整颜色，可这样实在是太单一了，因为这样只能是统一所有颜色，不能做像想象那样一行一个颜色 于是，我们可以用SetConsoleTextAttribute来进行操作，同时，它需要用到windows.h头文件，具体操作如下： 注意：这是10进制的代码，接下来我会给出一个10进制的颜色大全 有用就点个赞吧(づ￣ 3￣)づ

入！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！ 打个广告

1.fabs: 浮点数x的绝对值-----fabs(x) 2.round: double型的X，四舍五入取整-----round(x) 3.sqrt: double型的X，求√x-----sqrt(x)

比赛链接 邀请码：DW2N [CSP-J 2019] 数字游戏 [CSP-J 2019] 公交换乘 [CSP-J 2024] 地图探险 [CSP-J 2019] 纪念品

注意事项1：千万不要点文本末尾的提交按钮（20人提交问卷会被自动关闭，我得手动清理答卷） 注意事项2:答题选择选项后就会有结果！！！ 最后： 试卷链接

啊？！ 这啥玩意？！

fabs 浮点数x的绝对值； abs 整数x绝对值； round double型x 四舍五入取整； floor double型x 向下取整； ceil double型x 向上取整； pow doublea,b ,返回a^b; sqrt double型x，求根号x；