ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1247 P1332D  Walk on Matrix 0 / 0 (无)
1241 P1333C  Eugene and an array 0 / 0 (无)
1226 P1335E1  Three Blocks Palindrome (easy version) 0 / 0 (无)
1222 P1336B  Xenia and Colorful Gems 0 / 0 (无)
1206 P1340B  Nastya and Scoreboard 0 / 0 (无)
1190 P1343D  Constant Palindrome Sum 0 / 0 (无)
1175 P1346E  Magic Tricks 0 / 0 (无)
1089 P1359C  Mixing Water 0 / 0 (无)
1080 P1360F  Spy-string 0 / 0 (无)
1077 P1361A  Johnny and Contribution 0 / 0 (无)
1054 P1365D  Solve The Maze 0 / 0 (无)
1033 P1368D  AND, OR and square sum 0 / 0 (无)
963 P1381A2  Prefix Flip (Hard Version) 0 / 0 (无)
956 P1383A  String Transformation 1 0 / 0 (无)
913 P1392D  Omkar and Bed Wars 0 / 0 (无)
905 P1393C  Pinkie Pie Eats Patty-cakes 0 / 0 (无)
871 P1400B  RPG Protagonist 0 / 0 (无)
844 P1406C  Link Cut Centroids 0 / 0 (无)
819 P1411C  Peaceful Rooks 0 / 0 (无)
811 P1413D  Shurikens 0 / 0 (无)
767 P1422C  Bargain 0 / 0 (无)
713 P1430D  String Deletion 0 / 0 (无)
625 P1451D  Circle Game 0 / 0 (无)
612 P1453C  Triangles 0 / 0 (无)
575 P1462E2  Close Tuples (hard version) 0 / 0 (无)
556 P1467B  Hills And Valleys 0 / 0 (无)
549 P1468D  Firecrackers 0 / 0 (无)
547 P1468F  Full Turn 0 / 0 (无)
535 P1469D  Ceil Divisions 0 / 0 (无)
520 P1472E  Correct Placement 0 / 0 (无)
514 P1473D  Program 0 / 0 (无)
508 P1474C  Array Destruction 0 / 0 (无)
494 P1476D  Journey 0 / 0 (无)
482 P1478C  Nezzar and Symmetric Array 0 / 0 (无)
481 P1479A  Searching Local Minimum 0 / 0 (无)
457 P1485C  Floor and Mod 0 / 0 (无)
420 P1491C  Pekora and Trampoline 0 / 0 (无)
383 P1497E1  Square-free division (easy version) 0 / 0 (无)
359 P1503B  3-Coloring 0 / 0 (无)
303 P1512G  Short Task 0 / 0 (无)
280 P1516C  Baby Ehab Partitions Again 0 / 0 (无)
222 P1528B  Kavi on Pairing Duty 0 / 0 (无)
159 P1537D  Deleting Divisors 0 / 0 (无)
152 P1538D  Another Problem About Dividing Numbers 0 / 0 (无)
125 P1543D1  RPD and Rap Sheet (Easy Version) 0 / 0 (无)
90 P1550C  Manhattan Subarrays 0 / 0 (无)
82 P1551D1  Domino (easy version) 0 / 0 (无)
59 P1554B  Cobb 0 / 0 (无)
39 P1557C  Moamen and XOR 0 / 0 (无)
14 P1561D1  Up the Strip (simplified version) 0 / 0 (无)
10 P1562D1  Two Hundred Twenty One (easy version) 0 / 0 (无)
7262 P1578H  Higher Order Functions 0 / 0 (无)
7243 P1579E2  Array Optimization by Deque 0 / 0 (无)
7242 P1579F  Array Stabilization (AND version) 0 / 0 (无)
7256 P1580A  Portal 0 / 0 (无)
7325 P1594D  The Number of Imposters 1 / 2 10
7466 P1677B  Tokitsukaze and Meeting 0 / 0 (无)
7443 P1681D  Required Length 0 / 0 (无)
7431 P1684D  Traps 0 / 0 (无)
7417 P1687B  Railway System 0 / 0 (无)
7410 P1688C  Manipulating History 0 / 0 (无)
7399 P1690F  Shifting String 0 / 0 (无)
7384 P1692H  Gambling 0 / 0 (无)
7382 P1693B  Fake Plastic Trees 0 / 0 (无)
7574 P1873H  Mad City 0 / 0 5
7544 P1879D  Sum of XOR Functions 0 / 0 5
7536 P1881F  Minimum Maximum Distance 0 / 0 5
7524 P1883E  Look Back 0 / 0 5
7518 P1884C  Medium Design 0 / 0 5
7503 P1889B  Doremy's Connecting Plan 0 / 0 5
7488 P1893B  Neutral Tonality 0 / 0 5
7955 P1984C2  Magnitude (Hard Version) 0 / 0 5
7942 P1985H1  Maximize the Largest Component (Easy Version) 0 / 0 5
7936 P1986E  Beautiful Array 0 / 0 5
7890 P1992E  Novice's Mistake 0 / 0 5
7877 P1995B2  Bouquet (Hard Version) 0 / 0 5

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