ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1399 P1592C   Bakry and Partitioning 0 / 0 5
1393 P1593B   Make it Divisible by 25 0 / 0 3
1388 P1593F   Red-Black Number 0 / 0 7
1387 P1593G   Changing Brackets 0 / 0 8
1383 P1594D   The Number of Imposters 0 / 0 5
1381 P1594E2   Rubik's Cube Coloring (hard version) 0 / 0 8
1379 P1598A   Computer Game 0 / 0 3
1377 P1598C   Delete Two Elements 0 / 0 4
1375 P1598E   Staircases 0 / 0 7
1374 P1598F   RBS 0 / 0 9
1358 P1601B   Frog Traveler 0 / 0 6
1357 P1601C   Optimal Insertion 0 / 0 8
1356 P1601D   Difficult Mountain 0 / 0 10
1355 P1601E   Phys Ed Online 0 / 0 10
1349 P1603C   Extreme Extension 0 / 0 8
1348 P1603D   Artistic Partition 0 / 0 10
1347 P1603E   A Perfect Problem 0 / 0 10
1346 P1603F   October 18, 2017 0 / 0 10
1338 P1605F   PalindORme 0 / 0 10
1333 P1606E   Arena 0 / 0 7
1332 P1606F   Tree Queries 0 / 0 10
1321 P1608C   Game Master 0 / 0 5
1318 P1608F   MEX counting 0 / 0 10
1314 P1609C   Complex Market Analysis 0 / 0 4
1312 P1609E   William The Oblivious 0 / 0 9
1305 P1610D   Not Quite Lee 0 / 0 7
1294 P1611E2   Escape The Maze (hard version) 0 / 0 6
1287 P1612E   Messages 0 / 0 7
1286 P1612F   Armor and Weapons 0 / 0 10
1281 P1613D   MEX Sequences 0 / 0 6
1276 P1614C   Divan and bitwise operations 0 / 0 5
1275 P1614D1   Divan and Kostomuksha (easy version) 0 / 0 7
1274 P1614D2   Divan and Kostomuksha (hard version) 0 / 0 8
1267 P1615F   LEGOndary Grandmaster 0 / 0 10
1261 P1616D   Keep the Average High 0 / 0 7
1258 P1616G   Just Add an Edge 0 / 0 10
1257 P1616H   Keep XOR Low 0 / 0 10
1251 P1617E   Christmas Chocolates 0 / 0 10
1247 P1618D   Array and Operations 0 / 0 4
1239 P1619E   MEX and Increments 0 / 0 5
1233 P1620C   BA-String 0 / 0 6
1230 P1620F   Bipartite Array 0 / 0 10
1229 P1620G   Subsequences Galore 0 / 0 9
1224 P1621E   New School 0 / 0 8
1222 P1621G   Weighted Increasing Subsequences 0 / 0 10
1204 P1624E   Masha-forgetful 0 / 0 7
1199 P1625C   Road Optimization 0 / 0 5
1197 P1625E1   Cats on the Upgrade (easy version) 0 / 0 9
1193 P1626C   Monsters And Spells 0 / 0 5
1190 P1626F   A Random Code Problem 0 / 0 10

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