ID Problem Show tags Hide tags AC / Tried Difficulty
2655 A3528   曹冲养猪 0 / 0 (None)
1 P1   A + B 问题 1 / 1 10
2445 P2   你好,世界! 0 / 0 (None)
2649 P3   复读机 0 / 0 (None)
982 P4   Quine 0 / 0 (None)
983 P5   猜数字 1 0 / 0 (None)
1071 P6   猜数字 2 0 / 0 (None)
1840 P7   Input Test 0 / 0 (None)
224 P11   Shared Memory Test 0 / 0 (None)
1112 P100   矩阵乘法 0 / 0 (None)
1878 P101   最大流 0 / 0 (None)
1989 P102   最小费用流 0 / 0 (None)
2100 P103   子串查找 0 / 0 (None)
2211 P104   普通平衡树 0 / 0 (None)
2322 P105   文艺平衡树 0 / 0 (None)
2433 P106   二逼平衡树 0 / 0 (None)
2544 P107   维护全序集 0 / 0 (None)
2 P108   多项式乘法 0 / 0 (None)
113 P109   并查集 0 / 0 (None)
335 P110   乘法逆元 0 / 0 (None)
446 P111   后缀排序 0 / 0 (None)
557 P112   三维偏序 0 / 0 (None)
668 P113   最大异或和 0 / 0 (None)
779 P114   k 大异或和 0 / 0 (None)
890 P115   无源汇有上下界可行流 0 / 0 (None)
1001 P116   有源汇有上下界最大流 0 / 0 (None)
1113 P117   有源汇有上下界最小流 0 / 0 (None)
1224 P118   正则表达式 0 / 0 (None)
1335 P119   单源最短路 0 / 0 (None)
1446 P120   持久化序列 0 / 0 (None)
1557 P121   「离线可过」动态图连通性 0 / 0 (None)
1668 P122   「强制在线」动态图连通性 0 / 0 (None)
1779 P123   最小生成树 0 / 0 (None)
1845 P124   除数函数求和 1 0 / 0 (None)
1856 P125   除数函数求和 2 0 / 0 (None)
1867 P127   最大流 加强版 0 / 0 (None)
1879 P129   Lyndon 分解 0 / 0 (None)
1890 P130   树状数组 1 :单点修改,区间查询 0 / 0 (None)
1901 P131   树状数组 2 :区间修改,单点查询 0 / 0 (None)
1912 P132   树状数组 3 :区间修改,区间查询 0 / 0 (None)
1923 P133   二维树状数组 1:单点修改,区间查询 0 / 0 (None)
1934 P134   二维树状数组 2:区间修改,单点查询 0 / 0 (None)
1945 P135   二维树状数组 3:区间修改,区间查询 0 / 0 (None)
1956 P136   最小瓶颈路 0 / 0 (None)
1967 P137   最小瓶颈路(加强版) 0 / 0 (None)
1978 P138   类欧几里得算法 0 / 0 (None)
1990 P139   树链剖分 0 / 0 (None)
2001 P140   最小树形图 0 / 0 (None)
2012 P141   回文子串 0 / 0 (None)
2023 P143   质数判定 0 / 0 (None)

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