算法刷题笔记枚举的相关内容

文章 2023-08-06 来自：开发者社区

[算法刷题题解笔记] 洛谷 P1008 [NOIP1998 普及组] 三连击 [枚举|模拟]

题目链接https://www.luogu.com.cn/problem/P1008题目大意求满足下列条件的三个三位数：每个三位数只能由1, 2, 3, …, 9九个数组成的三个三位数要满足1:2:3的关系1, 2, 3, …, 9九个数每个数字只能使用一次解题思路由于每个三位数只能由1, 2, 3, …, 9九个数组成的，并且三个三位数要满足1:2:3的关系，所以枚举比例为1的那个三位数所有的....

文章 2023-08-06 来自：开发者社区

[算法刷题题解笔记] 洛谷 P1003 [NOIP2011 提高组] 铺地毯 [枚举]

题目链接https://www.luogu.com.cn/problem/P1003题目大意先将若干个地毯铺在地面上，然后给你任一一个点，判断出这个点在覆盖地面最上面的那张地毯的编号解题思路由于这些地毯按照编号从小到大的顺序平行于坐标轴先后铺设，后铺的地毯覆盖在前面已经铺好的地毯之上。所以我们要判断给定的点在那个地毯上，我们只需要从编号最大的开始向编号小的地毯逐个枚举进行判断即可，只要一判断出在....

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