|
717 |
P1530E Minimax
|
0 / 0 |
(无) |
|
695 |
P1533E Chess Team Forming
|
0 / 0 |
(无) |
|
694 |
P1533F Binary String Partition
|
0 / 0 |
(无) |
|
688 |
P1534B Histogram Ugliness
|
0 / 0 |
(无) |
|
685 |
P1534E Lost Array
|
0 / 0 |
(无) |
|
684 |
P1534F1 Falling Sand (Easy Version)
|
0 / 0 |
(无) |
|
683 |
P1534F2 Falling Sand (Hard Version)
|
0 / 0 |
(无) |
|
679 |
P1535B Array Reodering
|
0 / 0 |
(无) |
|
678 |
P1535C Unstable String
|
0 / 0 |
(无) |
|
676 |
P1535E Gold Transfer
|
0 / 0 |
(无) |
|
671 |
P1536D Omkar and Medians
|
0 / 0 |
(无) |
|
668 |
P1537A Arithmetic Array
|
0 / 0 |
(无) |
|
667 |
P1537B Bad Boy
|
0 / 0 |
(无) |
|
666 |
P1537C Challenging Cliffs
|
0 / 0 |
(无) |
|
664 |
P1537E1 Erase and Extend (Easy Version)
|
0 / 0 |
(无) |
|
663 |
P1537E2 Erase and Extend (Hard Version)
|
0 / 0 |
(无) |
|
662 |
P1537F Figure Fixing
|
0 / 0 |
(无) |
|
661 |
P1538A Stone Game
|
0 / 0 |
(无) |
|
660 |
P1538B Friends and Candies
|
0 / 0 |
(无) |
|
655 |
P1538G Gift Set
|
0 / 0 |
(无) |
|
654 |
P1539A Contest Start
|
0 / 0 |
(无) |
|
652 |
P1539C Stable Groups
|
0 / 0 |
(无) |
|
651 |
P1539D PriceFixed
|
0 / 0 |
(无) |
|
650 |
P1539E Game with Cards
|
0 / 0 |
(无) |
|
649 |
P1539F Strange Array
|
0 / 0 |
(无) |
|
648 |
P1540A Great Graphs
|
0 / 0 |
(无) |
|
642 |
P1541A Pretty Permutations
|
0 / 0 |
(无) |
|
634 |
P1543A Exciting Bets
|
0 / 0 |
(无) |
|
633 |
P1543B Customising the Track
|
0 / 0 |
(无) |
|
629 |
P1543E The Final Pursuit
|
0 / 0 |
(无) |
|
621 |
P1546A AquaMoon and Two Arrays
|
0 / 0 |
(无) |
|
618 |
P1547B Alphabetical Strings
|
0 / 0 |
(无) |
|
617 |
P1547C Pair Programming
|
0 / 0 |
(无) |
|
616 |
P1547D Co-growing Sequence
|
0 / 0 |
(无) |
|
612 |
P1548A Web of Lies
|
0 / 0 |
(无) |
|
607 |
P1548E Gregor and the Two Painters
|
0 / 0 |
(无) |
|
605 |
P1549B Gregor and the Pawn Game
|
0 / 0 |
(无) |
|
604 |
P1550A Find The Array
|
0 / 0 |
(无) |
|
603 |
P1550B Maximum Cost Deletion
|
0 / 0 |
(无) |
|
602 |
P1550C Manhattan Subarrays
|
0 / 0 |
(无) |
|
598 |
P1551A Polycarp and Coins
|
0 / 0 |
(无) |
|
597 |
P1551B1 Wonderful Coloring - 1
|
0 / 0 |
(无) |
|
596 |
P1551B2 Wonderful Coloring - 2
|
0 / 0 |
(无) |
|
595 |
P1551C Interesting Story
|
0 / 0 |
(无) |
|
589 |
P1552B Running for Gold
|
0 / 0 |
(无) |
|
588 |
P1552C Maximize the Intersections
|
0 / 0 |
(无) |
|
586 |
P1552E Colors and Intervals
|
0 / 0 |
(无) |
|
579 |
P1553C Penalty
|
0 / 0 |
(无) |
|
578 |
P1553D Backspace
|
0 / 0 |
(无) |
|
572 |
P1554A Cherry
|
0 / 0 |
(无) |
|
571 |
P1554B Cobb
|
0 / 0 |
(无) |
|
570 |
P1554C Mikasa
|
0 / 0 |
(无) |
|
569 |
P1554D Diane
|
0 / 0 |
(无) |
|
557 |
P1556E Equilibrium
|
0 / 0 |
(无) |
|
554 |
P1556H DIY Tree
|
0 / 0 |
(无) |
|
552 |
P1557B Moamen and k-subarrays
|
0 / 0 |
(无) |
|
550 |
P1557D Ezzat and Grid
|
0 / 0 |
(无) |
|
546 |
P1558C Bottom-Tier Reversals
|
0 / 0 |
(无) |
|
544 |
P1558E Down Below
|
0 / 0 |
(无) |
|
541 |
P1559B Mocha and Red and Blue
|
0 / 0 |
(无) |
|
539 |
P1559D1 Mocha and Diana (Easy Version)
|
0 / 0 |
(无) |
|
538 |
P1559D2 Mocha and Diana (Hard Version)
|
0 / 0 |
(无) |
|
533 |
P1560D Make a Power of Two
|
0 / 0 |
(无) |
|
531 |
P1560F1 Nearest Beautiful Number (easy version)
|
0 / 0 |
(无) |
|
530 |
P1560F2 Nearest Beautiful Number (hard version)
|
0 / 0 |
(无) |
|
528 |
P1561C Deep Down Below
|
0 / 0 |
(无) |
|
526 |
P1562A The Miracle and the Sleeper
|
0 / 0 |
(无) |
|
521 |
P1562E Rescue Niwen!
|
0 / 0 |
(无) |
|
519 |
P1566A Median Maximization
|
0 / 0 |
(无) |
|
518 |
P1566B MIN-MEX Cut
|
0 / 0 |
(无) |
|
517 |
P1566C MAX-MEX Cut
|
0 / 0 |
(无) |
|
516 |
P1566D1 Seating Arrangements (easy version)
|
0 / 0 |
(无) |
|
515 |
P1566D2 Seating Arrangements (hard version)
|
0 / 0 |
(无) |
|
514 |
P1566E Buds Re-hanging
|
0 / 0 |
(无) |
|
513 |
P1566F Points Movement
|
0 / 0 |
(无) |
|
512 |
P1566G Four Vertices
|
0 / 0 |
(无) |
|
509 |
P1567B MEXor Mixup
|
0 / 0 |
(无) |
|
507 |
P1567D Expression Evaluation Error
|
0 / 0 |
(无) |
|
494 |
P1571E Fix the String
|
0 / 0 |
(无) |
|
487 |
P1572B Xor of 3
|
0 / 0 |
(无) |
|
486 |
P1572C Paint
|
0 / 0 |
(无) |
|
485 |
P1572D Bridge Club
|
0 / 0 |
(无) |
|
482 |
P1573A Countdown
|
0 / 0 |
(无) |
|
481 |
P1573B Swaps
|
0 / 0 |
(无) |
|
479 |
P1574B Combinatorics Homework
|
0 / 0 |
(无) |
|
478 |
P1574C Slay the Dragon
|
0 / 0 |
(无) |
|
477 |
P1574D The Strongest Build
|
0 / 0 |
(无) |
|
449 |
P1578L Labyrinth
|
0 / 0 |
(无) |
|
445 |
P1579C Ticks
|
0 / 0 |
(无) |
|
444 |
P1579D Productive Meeting
|
0 / 0 |
(无) |
|
443 |
P1579E1 Permutation Minimization by Deque
|
0 / 0 |
(无) |
|
442 |
P1579E2 Array Optimization by Deque
|
0 / 0 |
(无) |
|
439 |
P1580A Portal
|
0 / 0 |
(无) |
|
436 |
P1580D Subsequence
|
0 / 0 |
(无) |
|
432 |
P1581B Diameter of Graph
|
0 / 0 |
(无) |
|
429 |
P1582C Grandma Capa Knits a Scarf
|
0 / 0 |
(无) |
|
427 |
P1582E Pchelyonok and Segments
|
0 / 0 |
(无) |
|
426 |
P1582F1 Korney Korneevich and XOR (easy version)
|
0 / 0 |
(无) |
|
425 |
P1582F2 Korney Korneevich and XOR (hard version)
|
0 / 0 |
(无) |
|
420 |
P1583D Omkar and the Meaning of Life
|
0 / 0 |
(无) |