ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1749 P1409E   Two Platforms 0 / 0 6
1738 P1413C   Perform Easily 0 / 0 6
1726 P1416C   XOR Inverse 0 / 0 7
1721 P1417B   Two Arrays 0 / 0 3
1719 P1418B   Negative Prefixes 0 / 0 4
1710 P1419D1   Sage's Birthday (easy version) 0 / 0 3
1709 P1419D2   Sage's Birthday (hard version) 0 / 0 5
1706 P1420A   Cubes Sorting 0 / 0 3
1702 P1420D   Rescue Nibel! 0 / 0 6
1692 P1422D   Returning Home 0 / 0 8
1675 P1424G   Years 0 / 0 4
1674 P1424M   Ancient Language 0 / 0 8
1662 P1426D   Non-zero Segments 0 / 0 5
1659 P1427A   Avoiding Zero 0 / 0 3
1658 P1427B   Chess Cheater 0 / 0 4
1647 P1428E   Carrots for Rabbits 0 / 0 8
1641 P1430B   Barrels 0 / 0 3
1609 P1437C   Chef Monocarp 0 / 0 6
1603 P1438B   Valerii Against Everyone 0 / 0 3
1583 P1443B   Saving the City 0 / 0 4
1582 P1443C   The Delivery Dilemma 0 / 0 4
1579 P1444B   Divide and Sum 0 / 0 6
1575 P1445A   Array Rearrangment 0 / 0 3
1573 P1446A   Knapsack 0 / 0 4
1564 P1450A   Avoid Trygub 0 / 0 3
1546 P1452B   Toy Blocks 0 / 0 4
1543 P1452E   Two Editorials 0 / 0 9
1525 P1455D   Sequence and Swaps 0 / 0 5
1509 P1461D   Divide and Summarize 0 / 0 5
1502 P1462E1   Close Tuples (easy version) 0 / 0 5
1501 P1462E2   Close Tuples (hard version) 0 / 0 5
1495 P1463E   Plan of Lectures 0 / 0 9
1489 P1466D   13th Labour of Heracles 0 / 0 5
1487 P1466F   Euclid's nightmare 0 / 0 7
1475 P1468D   Firecrackers 0 / 0 5
1458 P1470A   Strange Birthday Party 0 / 0 4
1447 P1472D   Even-Odd Game 0 / 0 4
1446 P1472E   Correct Placement 0 / 0 5
1445 P1472F   New Year's Puzzle 0 / 0 7
1443 P1473A   Replacing Elements 0 / 0 3
1434 P1474C   Array Destruction 0 / 0 5
1427 P1475D   Cleaning the Phone 0 / 0 6
1426 P1475E   Advertising Agency 0 / 0 5
1424 P1475G   Strange Beauty 0 / 0 6
1419 P1476E   Pattern Matching 0 / 0 8
1417 P1476G   Minimum Difference 0 / 0 10
1414 P1477C   Nezzar and Nice Beatmap 1 / 1 8
1408 P1478C   Nezzar and Symmetric Array 0 / 0 5
1400 P1480B   The Great Hero 0 / 0 3
1380 P1485F   Copy or Prefix Sum 0 / 0 9

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