ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2663 P1225F   Tree Factory 0 / 0 9
2662 P1225G   To Make 1 0 / 0 10
2660 P1227B   Box 0 / 0 4
2659 P1227C   Messy 0 / 0 5
2653 P1227G   Not Same 0 / 0 10
2649 P1228D   Complete Tripartite 0 / 0 6
2647 P1228F   One Node is Gone 0 / 0 9
2643 P1231E   Middle-Out 0 / 0 8
2633 P1236C   Labs 0 / 0 4
2627 P1237C1   Balanced Removals (Easier) 0 / 0 5
2626 P1237C2   Balanced Removals (Harder) 0 / 0 6
2621 P1237H   Balanced Reversals 0 / 0 10
2606 P1242A   Tile Painting 0 / 0 5
2602 P1242E   Planar Perimeter 0 / 0 10
2595 P1244D   Paint the Tree 0 / 0 6
2594 P1244E   Minimizing Difference 0 / 0 7
2593 P1244F   Chips 0 / 0 8
2592 P1244G   Running in Pairs 0 / 0 9
2590 P1245B   Restricted RPS 0 / 0 4
2571 P1250B   The Feast and the Bus 0 / 0 6
2560 P1250M   SmartGarden 0 / 0 9
2536 P1253D   Harmonious Graph 0 / 0 5
2533 P1254A   Feeding Chicken 0 / 0 5
2532 P1254B1   Send Boxes to Alice (Easy Version) 0 / 0 6
2531 P1254B2   Send Boxes to Alice (Hard Version) 0 / 0 7
2530 P1254C   Point Ordering 0 / 0 8
2525 P1255C   League of Leesins 0 / 0 5
2519 P1256F   Equalizing Two Strings 0 / 0 7
2497 P1264B   Beautiful Sequence 0 / 0 6
2493 P1264E   Beautiful League 0 / 0 10
2492 P1264F   Beautiful Fibonacci Problem 0 / 0 10
2491 P1265A   Beautiful String 0 / 0 3
2487 P1266B   Dice Tower 0 / 0 3
2486 P1266C   Diverse Matrix 0 / 0 4
2485 P1266D   Decreasing Debts 0 / 0 7
2478 P1267D   DevOps Best Practices 0 / 0 10
2474 P1267H   Help BerLine 0 / 0 10
2473 P1267I   Intriguing Selection 0 / 0 10
2470 P1267L   Lexicography 0 / 0 6
2469 P1268A   Long Beautiful Integer 0 / 0 5
2461 P1270B   Interesting Subarray 0 / 0 4
2460 P1270C   Make Good 0 / 0 4
2459 P1270D   Strange Device 0 / 0 6
2458 P1270E   Divide Points 0 / 0 8
2456 P1270G   Subset with Zero Sum 1 / 3 10
2454 P1270I   Xor on Figures 0 / 0 10
2446 P1272B   Snow Walking Robot 0 / 0 4
2439 P1276C   Beautiful Rectangle 0 / 0 8
2437 P1276E   Four Stones 0 / 0 10
2428 P1278E   Tests for problem D 0 / 0 8

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