ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2570 P1250C   Trip to Saint Petersburg 0 / 0 7
2569 P1250D   Conference Problem 0 / 0 10
2568 P1250E   The Coronation 0 / 0 8
2567 P1250F   Data Center 0 / 0 3
2566 P1250G   Discarding Game 0 / 0 8
2565 P1250H   Happy Birthday 0 / 0 5
2564 P1250I   Show Must Go On 0 / 0 10
2563 P1250J   The Parade 0 / 0 6
2562 P1250K   Projectors 0 / 0 10
2561 P1250L   Divide The Students 0 / 0 5
2560 P1250M   SmartGarden 0 / 0 9
2559 P1250N   Wires 0 / 0 7
2558 P1251A   Broken Keyboard 0 / 0 3
2557 P1251B   Binary Palindromes 0 / 0 4
2556 P1251C   Minimize The Integer 0 / 0 5
2555 P1251D   Salary Changing 0 / 0 6
2554 P1251E1   Voting (Easy Version) 0 / 0 8
2553 P1251E2   Voting (Hard Version) 0 / 0 9
2552 P1251F   Red-White Fence 0 / 0 9
2551 P1252A   Copying Homework 0 / 0 3
2550 P1252B   Cleaning Robots 0 / 0 8
2549 P1252C   Even Path 0 / 0 5
2548 P1252D   Find String in a Grid 0 / 0 10
2547 P1252E   Songwriter 0 / 0 8
2546 P1252F   Regular Forestation 0 / 0 9
2545 P1252G   Performance Review 0 / 0 7
2544 P1252H   Twin Buildings 0 / 0 6
2543 P1252I   Mission Possible 0 / 0 10
2542 P1252J   Tiling Terrace 0 / 0 8
2541 P1252K   Addition Robot 0 / 0 7
2540 P1252L   Road Construction 0 / 0 8
2539 P1253A   Single Push 0 / 0 3
2538 P1253B   Silly Mistake 0 / 0 4
2537 P1253C   Sweets Eating 0 / 0 5
2536 P1253D   Harmonious Graph 0 / 0 5
2535 P1253E   Antenna Coverage 0 / 0 8
2534 P1253F   Cheap Robot 0 / 0 9
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
2528 P1254D   Tree Queries 0 / 0 10
2529 P1254E   Send Tree to Charlie 0 / 0 10
2527 P1255A   Changing Volume 0 / 0 3
2526 P1255B   Fridge Lockers 0 / 0 3
2525 P1255C   League of Leesins 0 / 0 5
2524 P1256A   Payment Without Change 0 / 0 3
2523 P1256B   Minimize the Permutation 0 / 0 4
2522 P1256C   Platforms Jumping 0 / 0 5
2521 P1256D   Binary String Minimizing 0 / 0 5

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