WebDec 31, 2024 · CF1363F Rotating Substrings. 给定两个长度为 $n$ 的字符串 $s$,$t$。 … WebLet's call a binary string s s awesome, if it has at least 1 1 symbol 1 and length of the …
题解:CF1363F Rotating Substrings - 似嫩 - 博客园
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Webtopic. There are two strings containing only lowercase English letters \(A\) and \(B\) 。. Now you have to come from strings \(A\) Take out \(k\) Non-fed string without overlapping, then put this \(k\) String followers it in the string \(A\) The order in which it appears is sequentially connected to get a new string. How many solutions can make this new string with a … WebJun 2, 2024 · CF1363F Rotating Substrings 旋转相当于可以把 sss 中的一个字符提前。editorial 1 最长公共子序列,很好理解。 editorial 2 神奇的延迟DP,两种转移相互配合,最后两个要完全匹配,说明中间的匹配过程是合法的,f[i][j]f[i][j]f[i][j] 的定义为 s[1,i]s[1,i]s[1,i] + 若干后面提到前面来的字符 与 t[1,j]t[1,j]t[1,j] 匹配时 ... WebCF1363F Rotating Substrings; CF1408E Avoid Rainbow Cycles; CF1408F Two Different; CF1422F Boring Queries; CF1437G - Death DBMS; CF1436F. Sum Over Subsets; CF1443F - Identify the Operations; CF1443E - Long Permutation; CF19D; CF204E Little Elephant and Strings; CF793C Mice problem; CF1285E Delete a Segment; CF1451E … play therapy supervision training