ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3264 P891D  Sloth 0 / 0 10
3240 P896E  Welcome home, Chtholly 6 / 8 10
3192 P908H  New Year and Boolean Bridges 0 / 0 10
3098 P923E  Perpetual Subtraction 0 / 0 10
3085 P925F  Parametric Circulation 0 / 0 10
2972 P958A3  Death Stars (hard) 0 / 0 10
2944 P960H  Santa's Gift 0 / 0 10
2925 P963E  Circles of Waiting 0 / 0 10
2873 P981H  K Paths 0 / 0 10
2849 P986D  Perfect Encoding 0 / 0 10
2701 P1012E  Cycle sort 0 / 0 10
2551 P1044E  Grid Sort 0 / 0 10
2451 P1067D  Computer Game 0 / 0 10
2277 P1103D  Professional layer 0 / 0 10
2236 P1110G  Tree-Tac-Toe 1 / 2 10
2181 P1119G  Get Ready for the Battle 0 / 0 10
2174 P1120F  Secret Letters 0 / 0 10
2165 P1129E  Legendary Tree 1 / 2 10
1969 P1167G  Low Budget Inception 0 / 0 10
1965 P1168E  Xor Permutations 0 / 0 10
1884 P1184A3  Heidi Learns Hashing (Hard) 0 / 0 10
1874 P1184D2  Parallel Universes (Hard) 0 / 0 10
1846 P1188D  Make Equal 0 / 0 10
1837 P1190E  Tokitsukaze and Explosion 0 / 0 10
1756 P1205E  Expected Value Again 0 / 0 10
1722 P1210F1  Marek and Matching (easy version) 0 / 0 10
1712 P1211H  Road Repair in Treeland 0 / 0 10
1634 P1225G  To Make 1 0 / 0 10
1581 P1239E  Turtle 2 / 4 10
1579 P1240F  Football 0 / 0 10
1535 P1250I  Show Must Go On 0 / 0 10
1533 P1250K  Projectors 0 / 0 10
1477 P1261F  Xor-Set 1 / 1 10
1348 P1286D  LCC 0 / 0 10
1345 P1286F  Harry The Potter 0 / 0 10
1240 P1307G  Cow and Exercise 1 / 1 10
1152 P1329D  Dreamoon Likes Strings 0 / 0 10
1133 P1332G  No Monotone Triples 0 / 0 10
1074 P1344E  Train Tracks 0 / 0 10
1050 P1349F1  Slime and Sequences (Easy Version) 0 / 0 10
843 P1383C  String Transformation 2 1 / 1 10
650 P1423D  Does anyone else hate the wind? 0 / 0 10
635 P1425C  Captain of Knights 0 / 0 10
558 P1439D  INOI Final Contests 0 / 0 10
481 P1458D  Flip and Reverse 1 / 1 10
480 P1458E  Nim Shortcuts 0 / 0 10
458 P1463F  Max Correct Set 0 / 2 10
381 P1476G  Minimum Difference 0 / 0 10
359 P1481F  AB Tree 0 / 0 10
321 P1488I  Demonic Invasion 0 / 0 10

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