ID 题目 显示标签 隐藏标签 AC / 尝试 难度
604 P1859A   United We Stand 0 / 0 3
603 P1859B   Olya and Game with Arrays 0 / 0 3
602 P1859C   Another Permutation Problem 0 / 0 4
601 P1859D   Andrey and Escape from Capygrad 0 / 0 6
600 P1859E   Maximum Monogonosity 0 / 0 9
599 P1859F   Teleportation in Byteland 0 / 0 10
598 P1860A   Not a Substring 0 / 0 3
597 P1860B   Fancy Coins 0 / 0 4
596 P1860C   Game on Permutation 0 / 0 4
595 P1860D   Balanced String 0 / 0 8
594 P1860E   Fast Travel Text Editor 0 / 0 9
593 P1860F   Evaluate RBS 0 / 0 10
592 P1861A   Prime Deletion 0 / 0 3
591 P1861B   Two Binary Strings 0 / 0 3
590 P1861C   Queries for the Array 0 / 0 5
589 P1861D   Sorting By Multiplication 0 / 0 6
588 P1861E   Non-Intersecting Subpermutations 0 / 0 8
587 P1861F   Four Suits 0 / 0 10
586 P1862A   Gift Carpet 0 / 0 3
585 P1862B   Sequence Game 0 / 0 3
584 P1862C   Flower City Fence 0 / 0 3
583 P1862D   Ice Cream Balls 0 / 0 4
582 P1862E   Kolya and Movie Theatre 0 / 0 5
581 P1862F   Magic Will Save the World 0 / 0 6
580 P1862G   The Great Equalizer 0 / 0 7
579 P1863A   Channel 0 / 0 3
578 P1863B   Split Sort 0 / 0 3
577 P1863C   MEX Repetition 0 / 0 3
576 P1863D   Two-Colored Dominoes 0 / 0 4
575 P1863E   Speedrun 0 / 0 7
574 P1863F   Divide, XOR, and Conquer 0 / 0 10
573 P1863G   Swaps 0 / 0 10
572 P1863H   Goldberg Machine 3 0 / 0 10
571 P1863I   Redundant Routes 0 / 0 10
570 P1864A   Increasing and Decreasing 0 / 0 3
569 P1864B   Swap and Reverse 0 / 0 3
568 P1864C   Divisor Chain 0 / 0 4
567 P1864D   Matrix Cascade 0 / 0 5
566 P1864E   Guess Game 0 / 0 7
565 P1864F   Exotic Queries 0 / 0 8
564 P1864G   Magic Square 0 / 0 10
563 P1864H   Asterism Stream 0 / 0 10
562 P1864I   Future Dominators 0 / 0 10
561 P1866A   Ambitious Kid 0 / 0 3
560 P1866B   Battling with Numbers 0 / 0 4
559 P1866C   Completely Searching for Inversions 0 / 0 6
558 P1866D   Digital Wallet 0 / 0 8
557 P1866E   Elevators of Tamem 0 / 0 10
556 P1866F   Freak Joker Process 0 / 0 10
555 P1866G   Grouped Carriages 0 / 0 7
554 P1866H   Happy Sets 0 / 0 7
553 P1866I   Imagination Castle 0 / 0 8
552 P1866J   Jackets and Packets 0 / 0 10
551 P1866K   Keen Tree Calculation 0 / 0 9
550 P1866L   Lihmuf Balling 0 / 0 9
549 P1866M   Mighty Rock Tower 0 / 0 9
548 P1867A   green_gold_dog, array and permutation 0 / 0 3
547 P1867B   XOR Palindromes 0 / 0 3
546 P1867C   Salyg1n and the MEX Game 0 / 0 4
545 P1867D   Cyclic Operations 0 / 0 6
544 P1867E1   Salyg1n and Array (simple version) 0 / 0 7
543 P1867E2   Salyg1n and Array (hard version) 0 / 0 8
542 P1867F   Most Different Tree 0 / 0 10
541 P1868A   Fill in the Matrix 0 / 0 4
540 P1868B1   Candy Party (Easy Version) 0 / 0 5
539 P1868B2   Candy Party (Hard Version) 0 / 0 7
538 P1868C   Travel Plan 0 / 0 9
537 P1868D   Flower-like Pseudotree 0 / 0 10
536 P1868E   Min-Sum-Max 0 / 0 10
535 P1868F   LIS? 0 / 0 10
534 P1869A   Make It Zero 0 / 0 3
533 P1869B   2D Traveling 0 / 0 3
532 P1870A   MEXanized Array 0 / 0 3
531 P1870B   Friendly Arrays 0 / 0 4
530 P1870C   Colorful Table 0 / 0 4
529 P1870D   Prefix Purchase 0 / 0 6
528 P1870E   Another MEX Problem 0 / 0 8
527 P1870F   Lazy Numbers 0 / 0 10
526 P1870G   MEXanization 0 / 0 10
525 P1870H   Standard Graph Problem 0 / 0 10
524 P1872A   Two Vessels 0 / 0 3
523 P1872B   The Corridor or There and Back Again 0 / 0 3
522 P1872C   Non-coprime Split 0 / 0 3
521 P1872D   Plus Minus Permutation 0 / 0 4
520 P1872E   Data Structures Fan 0 / 0 5
519 P1872F   Selling a Menagerie 0 / 0 6
518 P1872G   Replace With Product 0 / 0 7
517 P1873A   Short Sort 0 / 0 3
516 P1873B   Good Kid 0 / 0 3
515 P1873C   Target Practice 0 / 0 3
514 P1873D   1D Eraser 0 / 0 3
513 P1873E   Building an Aquarium 0 / 0 3
512 P1873F   Money Trees 0 / 0 4
511 P1873G   ABBC or BACB 0 / 0 5
510 P1873H   Mad City 0 / 0 5
509 P1874A   Jellyfish and Game 0 / 0 4
508 P1874B   Jellyfish and Math 0 / 0 9
507 P1874C   Jellyfish and EVA 0 / 0 8
506 P1874D   Jellyfish and Miku 0 / 0 10
505 P1874E   Jellyfish and Hack 0 / 0 10

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