ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2376 P1400E   Clear the Multiset 0 / 0 8
2339 P1408F   Two Different 0 / 0 8
2308 P1416C   XOR Inverse 0 / 0 7
2296 P1418G   Three Occurrences 0 / 0 9
2285 P1420C2   Pokémon Army (hard version) 0 / 0 7
2269 P1423C   Dušan's Railway 0 / 0 10
2264 P1423H   Virus 0 / 0 9
2254 P1425B   Blue and Red of Our Faculty! 0 / 0 10
2228 P1428F   Fruit Sequences 0 / 0 9
2182 P1438E   Yurii Can Do Everything 0 / 0 9
2177 P1439C   Greedy Shopping 0 / 0 10
2169 P1442D   Sum 0 / 0 10
2153 P1446C   Xor Tree 0 / 0 7
2091 P1461D   Divide and Summarize 0 / 0 5
2068 P1466G   Song of the Sirens 0 / 0 10
2035 P1470F   Strange Covering 0 / 0 10
1971 P1482E   Skyline Photo 0 / 0 7
1934 P1490D   Permutation Transformation 0 / 0 4
1926 P1491E   Fib-tree 0 / 0 9
1907 P1494D   Dogeforces 0 / 0 8
1863 P1503F   Balance the Cards 0 / 0 10
1744 P1523G   Try Booking 0 / 0 10
1724 P1527E   Partition Game 0 / 0 9
1723 P1528A   Parsa's Humongous Tree 0 / 0 5
1631 P1543E   The Final Pursuit 0 / 0 10
1616 P1547F   Array Stabilization (GCD version) 0 / 0 6
1613 P1548B   Integers Have Friends 0 / 0 6
1609 P1548E   Gregor and the Two Painters 0 / 0 10
1601 P1550F   Jumping Around 0 / 0 10
1576 P1553H   XOR and Distance 0 / 0 10
1575 P1553I   Stairs 0 / 0 10
1508 P1567E   Non-Decreasing Dilemma 0 / 0 8
1465 P1575L   Longest Array Deconstruction 0 / 0 7
1438 P1580D   Subsequence 0 / 0 10
1420 P1583F   Defender of Childhood Dreams 0 / 0 9
1418 P1583H   Omkar and Tours 0 / 0 10
1357 P1601C   Optimal Insertion 0 / 0 8
1348 P1603D   Artistic Partition 0 / 0 10
1311 P1609F   Interesting Sections 0 / 0 10
1279 P1613F   Tree Coloring 0 / 0 10
1265 P1615H   Reindeer Games 0 / 0 10
1257 P1616H   Keep XOR Low 0 / 0 10
1236 P1619H   Permutation and Queries 0 / 0 9
1197 P1625E1   Cats on the Upgrade (easy version) 0 / 0 9
1155 P1633F   Perfect Matching 0 / 0 10
1113 P1641E   Special Positions 0 / 0 10
1088 P1648D   Serious Business 0 / 0 10
1087 P1648E   Air Reform 0 / 0 10
1065 P1654F   Minimal String Xoration 0 / 0 10
1063 P1654H   Three Minimums 0 / 0 10

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