CF741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths 树启 + 状压 - 代码天地

CF741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths 树启 + 状压

其他 2021-03-31 11:02:42 阅读次数: 0

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转载自blog.csdn.net/m0_51068403/article/details/115227038

CF741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths 树启 + 状压

[CF741D] Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths [树链剖分]

[CF741D]Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths

CF741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths

[CF741D] Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths

「CF741D」Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths

【DSU on tree】【CF741D】Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths

CF741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths——dsu on tree

codeforces 741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths

Codeforces 741 D - Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths

CF741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths（利用二进制处理回文串+dsu on tree）

「CF741DArpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths」

【CodeForces】741 D. Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths（dsu on tree)

[Codeforces741D]Arpa's letter-marked tree and Mehrdad's Dokhtar-kosh paths——dsu on tree

Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths CodeForces - 741D【dsu on tree+异或】

CF741D-Arpa's letter-marked tree and Mehrdad's Dokhtar-kosh paths【树上启发式合并】

CF741DArpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths（DSU on tree）

CodeForces 741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths(思维+dsu on tree+前缀异或)

Codeforces Round #383 (Div. 1): D. Arpa’s letter-marked tree…（dsu on tree+状压）

CF600E Lomsat gelral 和 CF741D Dokhtar-kosh paths

[cf741C]Arpa’s overnight party and Mehrdad’s silent entering

CF741B Arpa's weak amphitheater and Mehrdad's valuable Hoses 并查集 01背包

CF741C Arpa’s overnight party and Mehrdad’s silent entering

[二分图] codeforces741C. Arpa’s overnight party and Mehrdad’s silent entering：

[codeforces741C] Arpa’s overnight party and Mehrdad’s silent entering

Codeforces 741C Arpa’s overnight party and Mehrdad’s silent entering【二分图染色】

[Codeforces741C]Arpa’s overnight party and Mehrdad’s silent entering（二分图染色）

CF741D——树上启发式合并+状压优化

codeforces CF620E New Year Tree DFS序线段树状压

B. Arpa's weak amphitheater and Mehrdad's valuable Hoses（背包）滚动数组吧

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