CodeForces 665E Beautiful Subarrays 字典树 - 代码天地

CodeForces 665E Beautiful Subarrays 字典树

其他 2019-05-20 16:49:22 阅读次数: 0

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CodeForces 665E Beautiful Subarrays 字典树

CodeForces - 665E Beautiful Subarrays

Codeforces 665E. Beautiful Subarrays (trie树)

【Codeforces 665E-Beautiful Subarrays】01字典树

codeforces665E——Beautiful Subarrays题解(字典树，异或前缀和)

Educational Codeforces Round 12 E. Beautiful Subarrays（区间异或+字典树）

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CodeForces 965E Short Code （字典树的缩树）

Codeforces Round #604 (Div. 2) E. Beautiful Mirrors

【Codeforces】 #604(div 2) E. Beautiful Mirrors（概率DP）

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codeforces#Round 604-E. Beautiful Mirrors(期望DP)

Codeforces 1264 C Beautiful Mirrors with queries —— 线段树+期望

codeforces Beautiful Numbers

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Codeforces 1264C/1265E Beautiful Mirrors with queries (概率期望、DP)

Codeforces Round #604 (Div. 2) E - Beautiful Mirrors（概率DP）

Codeforces Round #604 (Div. 2) E. Beautiful Mirrors 期望dp

Codeforces Round #604 (Div. 2) E. Beautiful Mirrors(概率DP)

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