|
|
722 |
P1481D AB Graph
|
0 / 0 |
(无) |
|
|
718 |
P1482B Restore Modulo
|
0 / 0 |
(无) |
|
|
717 |
P1482C Basic Diplomacy
|
0 / 0 |
(无) |
|
|
716 |
P1482D Playlist
|
0 / 0 |
(无) |
|
|
710 |
P1485B Replace and Keep Sorted
|
0 / 0 |
(无) |
|
|
705 |
P1486A Shifting Stacks
|
0 / 0 |
(无) |
|
|
698 |
P1487A Arena
|
0 / 0 |
(无) |
|
|
696 |
P1487C Minimum Ties
|
0 / 0 |
(无) |
|
|
694 |
P1487E Cheap Dinner
|
0 / 0 |
(无) |
|
|
678 |
P1490D Permutation Transformation
|
0 / 0 |
(无) |
|
|
674 |
P1491A K-th Largest Value
|
0 / 0 |
(无) |
|
|
672 |
P1491C Pekora and Trampoline
|
0 / 0 |
(无) |
|
|
661 |
P1492E Almost Fault-Tolerant Database
|
0 / 0 |
(无) |
|
|
659 |
P1493B Planet Lapituletti
|
0 / 0 |
(无) |
|
|
657 |
P1493D GCD of an Array
|
0 / 0 |
(无) |
|
|
654 |
P1494A ABC String
|
0 / 0 |
(无) |
|
|
653 |
P1494B Berland Crossword
|
0 / 0 |
(无) |
|
|
652 |
P1494C 1D Sokoban
|
0 / 0 |
(无) |
|
|
649 |
P1494F Delete The Edges
|
0 / 0 |
(无) |
|
|
644 |
P1495E Qingshan and Daniel
|
0 / 0 |
(无) |
|
|
630 |
P1498D Bananas in a Microwave
|
0 / 0 |
(无) |
|
|
626 |
P1499B Binary Removals
|
0 / 0 |
(无) |
|
|
620 |
P1500A Going Home
|
0 / 0 |
(无) |
|
|
614 |
P1501A Alexey and Train
|
0 / 0 |
(无) |
|
|
613 |
P1501B Napoleon Cake
|
0 / 0 |
(无) |
|
|
607 |
P1503F Balance the Cards
|
0 / 0 |
(无) |
|
|
605 |
P1504B Flip the Bits
|
0 / 0 |
(无) |
|
|
604 |
P1505A Is it rated - 2
|
0 / 0 |
(无) |
|
|
603 |
P1505B DMCA
|
0 / 0 |
(无) |
|
|
602 |
P1505C Fibonacci Words
|
0 / 0 |
(无) |
|
|
600 |
P1505E Cakewalk
|
0 / 0 |
(无) |
|
|
598 |
P1505G Encoded message
|
0 / 0 |
(无) |
|
|
594 |
P1506B Partial Replacement
|
0 / 0 |
(无) |
|
|
593 |
P1506C Double-ended Strings
|
0 / 0 |
(无) |
|
|
591 |
P1506E Restoring the Permutation
|
0 / 0 |
(无) |
|
|
588 |
P1508A Binary Literature
|
0 / 0 |
(无) |
|
|
587 |
P1508B Almost Sorted
|
0 / 0 |
(无) |
|
|
569 |
P1510K King's Task
|
0 / 0 |
(无) |
|
|
566 |
P1511C Yet Another Card Deck
|
0 / 0 |
(无) |
|
|
561 |
P1512A Spy Detected!
|
0 / 0 |
(无) |
|
|
560 |
P1512B Almost Rectangle
|
0 / 0 |
(无) |
|
|
559 |
P1512C A-B Palindrome
|
0 / 0 |
(无) |
|
|
554 |
P1513A Array and Peaks
|
0 / 0 |
(无) |
|
|
545 |
P1514D Cut and Stick
|
0 / 0 |
(无) |
|
|
527 |
P1517C Fillomino 2
|
0 / 0 |
(无) |
|
|
525 |
P1517E Group Photo
|
0 / 0 |
(无) |
|
|
518 |
P1519D Maximum Sum of Products
|
0 / 0 |
(无) |
|
|
515 |
P1520A Do Not Be Distracted!
|
0 / 0 |
(无) |
|
|
508 |
P1520G To Go Or Not To Go?
|
0 / 0 |
(无) |
|
|
504 |
P1521D Nastia Plays with a Tree
|
0 / 0 |
(无) |
