ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2055 P1268C   K Integers 0 / 0 (无)
2037 P1271E   Common Number 0 / 0 (无)
2022 P1275F   Шардирование постов 0 / 0 (无)
2005 P1279B   Verse For Santa 0 / 0 (无)
2001 P1279F   New Year and Handle Change 0 / 0 (无)
1979 P1284B   New Year and Ascent Sequence 0 / 0 (无)
1977 P1284D   New Year and Conference 0 / 0 (无)
1968 P1285F   Classical? 0 / 0 (无)
1958 P1288A   Deadline 0 / 0 (无)
1955 P1288D   Minimax Problem 0 / 0 (无)
1951 P1290B   Irreducible Anagrams 0 / 0 (无)
1937 P1293A   ConneR and the A.R.C 0 / 0 (无)
1913 P1297D   Bonus Distribution 0 / 0 (无)
1899 P1301B   Motarack's Birthday 0 / 0 (无)
1898 P1301C   Ayoub's function 0 / 0 (无)
1896 P1301E   Nanosoft 0 / 0 (无)
1863 P1305H   Kuroni the Private Tutor 0 / 0 (无)
1859 P1307D   Cow and Fields 0 / 0 (无)
1858 P1307E   Cow and Treats 0 / 0 (无)
1853 P1310C   Au Pont Rouge 0 / 0 (无)
1829 P1315B   Homecoming 0 / 0 (无)
1812 P1322B   Present 0 / 0 (无)
1806 P1323B   Count Subrectangles 0 / 0 (无)
1803 P1324C   Frog Jumps 0 / 0 (无)
1802 P1324D   Pair of Topics 0 / 0 (无)
1789 P1326D2   Prefix-Suffix Palindrome (Hard version) 0 / 0 (无)
1776 P1328B   K-th Beautiful String 0 / 0 (无)
1767 P1329E   Dreamoon Loves AA 0 / 0 (无)
1747 P1333C   Eugene and an array 0 / 0 (无)
1738 P1334F   Strange Function 0 / 0 (无)
1734 P1335C   Two Teams Composing 0 / 0 (无)
1732 P1335E1   Three Blocks Palindrome (easy version) 0 / 0 (无)
1728 P1336B   Xenia and Colorful Gems 0 / 0 (无)
1702 P1342D   Multiple Testcases 0 / 0 (无)
1690 P1344D   Résumé Review 0 / 0 (无)
1686 P1345B   Card Constructions 0 / 0 (无)
1673 P1348D   Phoenix and Science 0 / 0 (无)
1656 P1352C   K-th Not Divisible by n 0 / 0 (无)
1644 P1354B   Ternary String 0 / 0 (无)
1643 P1354C1   Simple Polygon Embedding 0 / 0 (无)
1642 P1354C2   Not So Simple Polygon Embedding 0 / 0 (无)
1641 P1354D   Multiset 0 / 0 (无)
1638 P1354G   Find a Gift 0 / 0 (无)
1635 P1355C   Count Triangles 0 / 0 (无)
1633 P1355E   Restorer Distance 0 / 0 (无)
1600 P1358D   The Best Vacation 0 / 0 (无)
1598 P1358F   Tasty Cookie 0 / 0 (无)
1595 P1359C   Mixing Water 0 / 0 (无)
1592 P1359F   RC Kaboom Show 0 / 0 (无)
1584 P1360H   Binary Median 0 / 0 (无)
1581 P1361C   Johnny and Megan's Necklace 0 / 0 (无)
1571 P1363D   Guess The Maximums 0 / 0 (无)
1556 P1366A   Shovels and Swords 0 / 0 (无)
1552 P1366E   Two Arrays 0 / 0 (无)
1551 P1366F   Jog Around The Graph 0 / 0 (无)
1543 P1367F2   Flying Sort (Hard Version) 0 / 0 (无)
1524 P1370D   Odd-Even Subsequence 0 / 0 (无)
1523 P1370E   Binary Subsequence Rotation 0 / 0 (无)
1522 P1370F1   The Hidden Pair (Easy Version) 0 / 0 (无)
1521 P1370F2   The Hidden Pair (Hard Version) 0 / 0 (无)
1516 P1371E1   Asterism (Easy Version) 0 / 0 (无)
1515 P1371E2   Asterism (Hard Version) 0 / 0 (无)
1508 P1372F   Omkar and Modes 0 / 0 (无)
1502 P1373F   Network Coverage 0 / 0 (无)
1483 P1379B   Dubious Cyrpto 0 / 0 (无)
1482 P1379C   Choosing flowers 0 / 0 (无)
1481 P1379D   New Passenger Trams 0 / 0 (无)
1479 P1379F1   Chess Strikes Back (easy version) 0 / 0 (无)
1446 P1386A   Colors 0 / 0 (无)
1443 P1387A   Graph 0 / 0 (无)
1417 P1392F   Omkar and Landslide 0 / 0 (无)
1405 P1394C   Boboniu and String 0 / 0 (无)
1388 P1398E   Two Types of Spells 0 / 0 (无)
1387 P1398F   Controversial Rounds 0 / 0 (无)
1380 P1399E2   Weights Division (hard version) 0 / 0 (无)
1366 P1401F   Reverse and Swap 0 / 0 (无)
1362 P1403A   The Potion of Great Power 0 / 0 (无)
1357 P1404C   Fixed Point Removal 0 / 0 (无)
1340 P1408C   Discrete Acceleration 0 / 0 (无)
1339 P1408D   Searchlights 0 / 0 (无)
1335 P1408H   Rainbow Triples 0 / 0 (无)
1329 P1409E   Two Platforms 0 / 0 (无)
1318 P1413C   Perform Easily 0 / 0 (无)
1308 P1416A   k-Amazing Numbers 0 / 0 (无)
1304 P1416E   Split 0 / 0 (无)
1296 P1418E   Expected Damage 0 / 0 (无)
1290 P1419D1   Sage's Birthday (easy version) 0 / 0 (无)
1289 P1419D2   Sage's Birthday (hard version) 0 / 0 (无)
1287 P1419F   Rain of Fire 0 / 0 (无)
1268 P1423B   Valuable Paper 0 / 0 (无)
1259 P1423K   Lonely Numbers 0 / 0 (无)
1243 P1426C   Increase and Copy 0 / 0 (无)
1232 P1427H   Prison Break 0 / 0 (无)
1227 P1428E   Carrots for Rabbits 0 / 0 (无)
1226 P1428F   Fruit Sequences 0 / 0 (无)
1223 P1428H   Rotary Laser Lock 0 / 0 (无)
1219 P1430D   String Deletion 0 / 0 (无)
1210 P1431F   Neural Network Problem 0 / 0 (无)
1195 P1436C   Binary Search 0 / 0 (无)
1194 P1436D   Bandit in a City 0 / 0 (无)

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