ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2577 P1266E   Spaceship Solitaire 0 / 0 7
2565 P1267I   Intriguing Selection 0 / 0 10
2564 P1267J   Just Arrange the Icons 0 / 0 6
2561 P1268A   Long Beautiful Integer 0 / 0 5
2543 P1271C   Shawarma Tent 0 / 0 4
2542 P1271D   Portals 0 / 0 7
2538 P1272B   Snow Walking Robot 0 / 0 4
2537 P1272C   Yet Another Broken Keyboard 0 / 0 4
2527 P1277A   Happy Birthday, Polycarp! 0 / 0 3
2525 P1277D   Let's Play the Words? 0 / 0 6
2524 P1278A   Shuffle Hashing 0 / 0 3
2522 P1278C   Berry Jam 0 / 0 5
2517 P1279B   Verse For Santa 0 / 0 4
2516 P1279C   Stack of Presents 0 / 0 4
2512 P1280A   Cut and Paste 0 / 0 5
2511 P1280B   Beingawesomeism 0 / 0 6
2506 P1281A   Suffix Three 0 / 0 3
2504 P1282A   Temporarily unavailable 0 / 0 3
2492 P1284A   New Year and Naming 0 / 0 3
2491 P1284B   New Year and Ascent Sequence 0 / 0 4
2484 P1285B   Just Eat It! 0 / 0 4
2473 P1286F   Harry The Potter 0 / 0 10
2472 P1287A   Angry Students 0 / 0 3
2471 P1287B   Hyperset 0 / 0 5
2464 P1290A   Mind Control 0 / 0 5
2457 P1291B   Array Sharpening 0 / 0 4
2455 P1292A   NEKO's Maze Game 0 / 0 4
2454 P1292B   Aroma's Search 0 / 0 5
2449 P1293A   ConneR and the A.R.C 0 / 0 3
2446 P1294B   Collecting Packages 0 / 0 4
2444 P1294D   MEX maximizing 0 / 0 5
2443 P1294E   Obtain a Permutation 0 / 0 6
2433 P1296C   Yet Another Walking Robot 0 / 0 5
2428 P1297A   Likes Display 0 / 0 (无)
2427 P1297B   Cartoons 0 / 0 (无)
2423 P1297F   Movie Fan 0 / 0 (无)
2414 P1300A   Non-zero 0 / 0 3
2413 P1300B   Assigning to Classes 0 / 0 3
2412 P1301A   Three Strings 0 / 0 3
2409 P1301D   Time to Run 0 / 0 7
2408 P1301E   Nanosoft 0 / 0 9
2407 P1301F   Super Jaber 0 / 0 10
2396 P1303A   Erasing Zeroes 0 / 0 3
2394 P1303C   Perfect Keyboard 0 / 0 5
2391 P1303F   Number of Components 0 / 0 10
2388 P1304B   Longest Palindrome 0 / 0 3
2387 P1304C   Air Conditioner 0 / 0 5
2378 P1305E   Kuroni and the Score Distribution 0 / 0 8
2374 P1307A   Cow and Haybales 0 / 0 3
2370 P1307E   Cow and Treats 0 / 0 9
2366 P1310B   Double Elimination 0 / 0 9
2361 P1311A   Add Odd or Subtract Even 0 / 0 3
2356 P1311F   Moving Points 0 / 0 6
2353 P1312C   Adding Powers 0 / 0 4
2348 P1313A   Fast Food Restaurant 0 / 0 3
2347 P1313B   Different Rules 0 / 0 5
2344 P1313D   Happy New Year 0 / 0 9
2342 P1315A   Dead Pixel 0 / 0 3
2339 P1316A   Grade Allocation 0 / 0 3
2338 P1316B   String Modification 0 / 0 4
2336 P1316D   Nash Matrix 0 / 0 7
2319 P1323A   Even Subset Sum Problem 0 / 0 3
2318 P1323B   Count Subrectangles 0 / 0 5
2317 P1324A   Yet Another Tetris Problem 0 / 0 3
2315 P1324C   Frog Jumps 0 / 0 3
2313 P1324E   Sleeping Schedule 0 / 0 5
2310 P1325B   CopyCopyCopyCopyCopy 0 / 0 3
2304 P1326B   Maximums 0 / 0 3
2294 P1327C   Game with Chips 0 / 0 5
2288 P1328B   K-th Beautiful String 0 / 0 4
2287 P1328C   Ternary XOR 0 / 0 4
2283 P1329A   Dreamoon Likes Coloring 0 / 0 6
2281 P1329C   Drazil Likes Heap 0 / 0 9
2278 P1330A   Dreamoon and Ranking Collection 0 / 0 3
2277 P1330B   Dreamoon Likes Permutations 0 / 0 4
2273 P1331D   Again? 0 / 0 (无)
2272 P1331E   Jordan Smiley 0 / 0 (无)
2268 P1332A   Exercising Walk 0 / 0 3
2266 P1332C   K-Complete Word 0 / 0 5
2260 P1333B   Kind Anton 0 / 0 3
2259 P1333C   Eugene and an array 0 / 0 5
2258 P1333D   Challenges in school №41 0 / 0 7
2256 P1333F   Kate and imperfection 0 / 0 8
2255 P1334A   Level Statistics 0 / 0 4
2252 P1334D   Minimum Euler Cycle 0 / 0 6
2246 P1335C   Two Teams Composing 0 / 0 3
2245 P1335D   Anti-Sudoku 0 / 0 4
2233 P1337B   Kana and Dragon Quest game 0 / 0 3
2227 P1339A   Filling Diamonds 0 / 0 3
2225 P1340A   Nastya and Strange Generator 0 / 0 5
2218 P1341B   Nastya and Door 0 / 0 4
2206 P1343F   Restore the Permutation by Sorted Segments 0 / 0 9
2185 P1348D   Phoenix and Science 0 / 0 6
2180 P1349C   Orac and Game of Life 0 / 0 7
2173 P1351A   A+B (Trial Problem) 0 / 0 3
2172 P1351B   Square? 0 / 0 3
2171 P1351C   Skier 0 / 0 4
2170 P1352A   Sum of Round Numbers 0 / 0 3
2167 P1352D   Alice, Bob and Candies 0 / 0 4
2166 P1352E   Special Elements 0 / 0 5

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