随笔分类 -  图论----生成树

摘要:A Repeating Cipher 我做的好慢啊。 B Array Stabilization 删掉的肯定是最大或最小,那么记下来最大,次大,最小,次小,然后就可以输出了。 cpp include include include include include include include in 阅读全文
posted @ 2018-12-28 15:51 shanxizeng 阅读(298) 评论(0) 推荐(0) 编辑
摘要:考挂了。。 A Definite Game 直接看代码吧。 B Farewell Party 直接模拟分组即可。 cpp include include include include include include include include include using namespace s 阅读全文
posted @ 2018-12-17 09:12 shanxizeng 阅读(228) 评论(0) 推荐(1) 编辑
摘要:"链接" A Ehab and another construction problem 水题,不解释。 B Ehab and subtraction 排个序扫一遍就好了。 cpp include include include include include include include inc 阅读全文
posted @ 2018-12-05 09:12 shanxizeng 阅读(348) 评论(0) 推荐(0) 编辑
摘要:Day1 T1 小凯的疑惑 T2 时间复杂度 cpp include include include include using namespace std; typedef long long ll; const int Maxn=1100; int t,n,s[Maxn],top,ans,err 阅读全文
posted @ 2018-09-05 08:26 shanxizeng 阅读(163) 评论(0) 推荐(0) 编辑

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