ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2646 P1304E  1-Trees and Queries 0 / 0 NOI/NOI+/CTSC
2640 P1305D  Kuroni and the Celebration 0 / 0 省选/NOI-
2632 P1307D  Cow and Fields 0 / 0 省选/NOI-
2630 P1307F  Cow and Vacation 0 / 0 10
2621 P1311B  WeirdSort 0 / 0 普及+/提高
2610 P1312G  Autocompletion 0 / 0 10
2597 P1316D  Nash Matrix 0 / 0 NOI/NOI+/CTSC
2593 P1320B  Navigation System 0 / 0 提高+/省选-
2590 P1320E  Treeland and Viruses 0 / 0 10
2576 P1324C  Frog Jumps 0 / 0 普及/提高-
2573 P1324F  Maximum White Subtree 0 / 0 省选/NOI-
2570 P1325C  Ehab and Path-etic MEXs 0 / 0 提高+/省选-
2568 P1325E  Ehab's REAL Number Theory Problem 0 / 0 10
2567 P1325F  Ehab's Last Theorem 0 / 0 9
2554 P1327D  Infinite Path 0 / 0 8
2546 P1328E  Tree Queries 0 / 0 省选/NOI-
2533 P1331E  Jordan Smiley 0 / 0 暂无评定
2527 P1332C  K-Complete Word 0 / 0 提高+/省选-
2524 P1332F  Independent Set 0 / 0 9
2503 P1335F  Robots on a Grid 0 / 0 8
2502 P1336A  Linova and Kingdom 0 / 0 提高+/省选-
2492 P1338B  Edge Weight Assignment 0 / 0 省选/NOI-
2490 P1338D  Nested Rubber Bands 0 / 0 10
2484 P1340C  Nastya and Unexpected Guest 0 / 0 9
2483 P1340D  Nastya and Time Machine 0 / 0 10
2465 P1344B  Monopole Magnets 0 / 0 NOI/NOI+/CTSC
2464 P1344C  Quantifier Question 0 / 0 10
2444 P1348F  Phoenix and Memory 0 / 0 10
2441 P1349C  Orac and Game of Life 0 / 0 NOI/NOI+/CTSC
2426 P1352F  Binary String Reconstruction 0 / 0 提高+/省选-
2413 P1354E  Graph Coloring 0 / 0 NOI/NOI+/CTSC
2354 P1361C  Johnny and Megan's Necklace 0 / 0 9
2352 P1361E  James and the Chase 0 / 0 10
2343 P1363E  Tree Shuffling 0 / 0 NOI/NOI+/CTSC
2338 P1364D  Ehab's Last Corollary 0 / 0 NOI/NOI+/CTSC
2333 P1365D  Solve The Maze 0 / 0 提高+/省选-
2318 P1367E  Necklace Assembly 0 / 0 省选/NOI-
2302 P1369E  DeadLee 0 / 0 9
2301 P1369F  BareLee 0 / 0 10
2295 P1370F1  The Hidden Pair (Easy Version) 0 / 0 9
2294 P1370F2  The Hidden Pair (Hard Version) 0 / 0 10
2260 P1375G  Tree Modification 0 / 0 10
2255 P1379C  Choosing flowers 0 / 0 NOI/NOI+/CTSC
2239 P1381D  The Majestic Brown Tree Snake 0 / 0 10
2222 P1385E  Directing Edges 0 / 0 NOI/NOI+/CTSC
2220 P1385G  Columns Swaps 0 / 0 8
2216 P1387A  Graph 0 / 0 NOI/NOI+/CTSC
2214 P1387B2  Village (Maximum) 0 / 0 9
2210 P1388C  Uncle Bogdan and Country Happiness 0 / 0 省选/NOI-
2209 P1388D  Captain Flint and Treasure 0 / 0 NOI/NOI+/CTSC

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