ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2003 P1158E  Strange device 0 / 0 10
1974 P1167B  Lost Numbers 0 / 0 4
1939 P1174F  Ehab and the Big Finale 0 / 0 9
1910 P1179E  Alesya and Discrete Math 0 / 0 10
1781 P1201E1  Knightmare (easy) 1 / 1 10
1782 P1201E2  Knightmare (hard) 1 / 2 10
1758 P1205C  Palindromic Paths 0 / 0 9
1748 P1207E  XOR Guessing 0 / 0 6
1502 P1254C  Point Ordering 1 / 4 8
1445 P1267I  Intriguing Selection 0 / 0 10
1433 P1270D  Strange Device 0 / 0 6
1407 P1275F  Шардирование постов 0 / 0 (无)
1373 P1282D  Enchanted Artifact 0 / 0 8
1350 P1286C1  Madhouse (Easy version) 0 / 0 9
1349 P1286C2  Madhouse (Hard version) 0 / 0 10
1334 P1290D  Coffee Varieties (hard version) 0 / 0 10
1330 P1291F  Coffee Varieties (easy version) 0 / 0 10
1324 P1292E  Rin and The Unknown Flower 0 / 0 10
1287 P1299E  So Mean 0 / 0 10
1251 P1305D  Kuroni and the Celebration 1 / 1 6
1110 P1336D  Yui and Mahjong Set 0 / 0 10
1093 P1340E  Nastya and Bees 0 / 0 10
1023 P1354G  Find a Gift 0 / 0 10
1017 P1355F  Guess Divisors Count 0 / 1 10
955 P1363D  Guess The Maximums 0 / 0 7
947 P1364E  X-OR 1 / 1 10
941 P1365G  Secure Password 2 / 2 10
921 P1368F  Lamps on a Circle 0 / 0 10
906 P1370F1  The Hidden Pair (Easy Version) 1 / 1 9
905 P1370F2  The Hidden Pair (Hard Version) 0 / 0 10
892 P1372F  Omkar and Modes 1 / 1 10
872 P1375F  Integer Game 0 / 0 10
830 P1386A  Colors 1 / 1 10
802 P1392E  Omkar and Duck 1 / 6 7
746 P1403A  The Potion of Great Power 0 / 0 9
740 P1404D  Game of Pairs 0 / 0 10
732 P1406E  Deleting Numbers 1 / 1 10
729 P1407C  Chocolate Bunny 0 / 0 5
641 P1423M  Milutin's Plums 0 / 0 10
632 P1425F  Flamingoes of Mystery 0 / 0 4
607 P1428H  Rotary Laser Lock 0 / 0 10
563 P1438F  Olha and Igor 0 / 0 10
549 P1442F  Differentiating Games 0 / 0 10
540 P1444E  Finding the Vertex 0 / 0 10
514 P1451E1  Bitwise Queries (Easy Version) 0 / 0 7
513 P1451E2  Bitwise Queries (Hard Version) 0 / 0 8
448 P1466I  The Riddle of the Sphinx 0 / 0 10
420 P1470C  Strange Shuffle 0 / 0 9
371 P1479A  Searching Local Minimum 1 / 1 5
351 P1482G  Vabank 0 / 0 10

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