ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4018 P1091G   New Year and the Factorisation Collaboration 0 / 0 10
4017 P1091H   New Year and the Tricolore Recreation 0 / 0 10
3915 P1109F   Sasha and Algorithm of Silence's Sounds 0 / 0 10
3852 P1119H   Triple 0 / 0 10
3774 P1142E   Pink Floyd 0 / 0 10
3730 P1149E   Election Promises 0 / 0 10
3573 P1179E   Alesya and Discrete Math 0 / 0 10
3542 P1184C3   Heidi and the Turing Test (Hard) 0 / 0 10
3394 P1209G2   Into Blocks (hard version) 0 / 0 10
3386 P1210F2   Marek and Matching (hard version) 0 / 0 10
3361 P1214G   Feeling Good 0 / 0 10
3309 P1223G   Wooden Raft 0 / 0 10
3241 P1242E   Planar Perimeter 0 / 0 10
3112 P1267H   Help BerLine 0 / 0 10
3104 P1268D   Invertation in Tournament 0 / 0 10
2977 P1284F   New Year and Social Network 0 / 0 10
2964 P1286E   Fedya the Potter Strikes Back 0 / 0 10
2788 P1326F2   Wise Men (Hard Version) 0 / 0 10
2728 P1336D   Yui and Mahjong Set 0 / 0 10
2690 P1344F   Piet's Palette 0 / 0 10
2669 P1349D   Slime and Biscuits 0 / 0 10
2538 P1368G   Shifting Dominoes 0 / 0 10
2459 P1383F   Special Edges 0 / 0 10
2410 P1393E2   Twilight and Ancient Scroll (harder version) 0 / 0 10
2397 P1396E   Distance Matching 0 / 0 10
2362 P1403C   Chess Rush 0 / 0 10
2336 P1408I   Bitwise Magic 0 / 0 10
2306 P1416E   Split 0 / 0 10
2236 P1427F   Boring Card Game 0 / 0 10
2149 P1446F   Line Distance 0 / 0 10
2036 P1470E   Strange Permutation 0 / 0 10
1969 P1482G   Vabank 0 / 0 10
1900 P1495E   Qingshan and Daniel 0 / 0 10
1828 P1510H   Hard Optimization 0 / 0 10
1772 P1517F   Reunion 0 / 0 10
1764 P1519F   Chests and Keys 0 / 0 10
1744 P1523G   Try Booking 0 / 0 10
1646 P1540D   Inverse Inversions 0 / 0 10
1513 P1566H   Xor-quiz 0 / 0 10
1492 P1571I   Physical Examination 0 / 0 10
1459 P1578D   Dragon Curve 0 / 0 10
1411 P1584G   Eligible Segments 0 / 0 10
1373 P1598G   The Sum of Good Numbers 0 / 0 10
1369 P1599D   Bubble Popping 0 / 0 10
1368 P1599E   Two Arrays 0 / 0 10
1347 P1603E   A Perfect Problem 0 / 0 10
1318 P1608F   MEX counting 0 / 0 10
1222 P1621G   Weighted Increasing Subsequences 0 / 0 10
1129 P1638F   Two Posters 0 / 0 10
1087 P1648E   Air Reform 0 / 0 10

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