|
|
506 |
P1521B Nastia and a Good Array
|
0 / 0 |
(无) |
|
|
505 |
P1521C Nastia and a Hidden Permutation
|
0 / 0 |
(无) |
|
|
504 |
P1521D Nastia Plays with a Tree
|
0 / 0 |
(无) |
|
|
503 |
P1521E Nastia and a Beautiful Matrix
|
0 / 0 |
(无) |
|
|
502 |
P1523A Game of Life
|
0 / 0 |
(无) |
|
|
501 |
P1523B Lord of the Values
|
0 / 0 |
(无) |
|
|
500 |
P1523C Compression and Expansion
|
0 / 0 |
(无) |
|
|
499 |
P1523D Love-Hate
|
0 / 0 |
(无) |
|
|
498 |
P1523E Crypto Lights
|
0 / 0 |
(无) |
|
|
497 |
P1523F Favorite Game
|
0 / 0 |
(无) |
|
|
496 |
P1523G Try Booking
|
0 / 0 |
(无) |
|
|
495 |
P1523H Hopping Around the Array
|
0 / 0 |
(无) |
|
|
494 |
P1525A Potion-making
|
0 / 0 |
(无) |
|
|
493 |
P1525B Permutation Sort
|
0 / 0 |
(无) |
|
|
492 |
P1525C Robot Collisions
|
0 / 0 |
(无) |
|
|
491 |
P1525D Armchairs
|
0 / 0 |
(无) |
|
|
490 |
P1525E Assimilation IV
|
0 / 0 |
(无) |
|
|
489 |
P1525F Goblins And Gnomes
|
0 / 0 |
(无) |
|
|
488 |
P1526A Mean Inequality
|
0 / 0 |
(无) |
|
|
487 |
P1526B I Hate 1111
|
0 / 0 |
(无) |
|
|
486 |
P1526C1 Potions (Easy Version)
|
0 / 0 |
(无) |
|
|
485 |
P1526C2 Potions (Hard Version)
|
0 / 0 |
(无) |
|
|
484 |
P1526D Kill Anton
|
0 / 0 |
(无) |
|
|
483 |
P1526E Oolimry and Suffix Array
|
0 / 0 |
(无) |
|
|
482 |
P1526F Median Queries
|
0 / 0 |
(无) |
|
|
481 |
P1527A And Then There Were K
|
0 / 0 |
(无) |
|
|
480 |
P1527B1 Palindrome Game (easy version)
|
0 / 0 |
(无) |
|
|
479 |
P1527B2 Palindrome Game (hard version)
|
0 / 0 |
(无) |
|
|
478 |
P1527C Sequence Pair Weight
|
0 / 0 |
(无) |
|
|
477 |
P1527D MEX Tree
|
0 / 0 |
(无) |
|
|
476 |
P1527E Partition Game
|
0 / 0 |
(无) |
|
|
474 |
P1528B Kavi on Pairing Duty
|
0 / 0 |
(无) |
|
|
473 |
P1528C Trees of Tranquillity
|
0 / 0 |
(无) |
|
|
472 |
P1528D It's a bird! No, it's a plane! No, it's AaParsa!
|
0 / 0 |
(无) |
|
|
471 |
P1528E Mashtali and Hagh Trees
|
0 / 0 |
(无) |
|
|
470 |
P1528F AmShZ Farm
|
0 / 0 |
(无) |
|
|
469 |
P1529A Eshag Loves Big Arrays
|
0 / 0 |
(无) |
|
|
468 |
P1529B Sifid and Strange Subsequences
|
0 / 0 |
(无) |
|
|
467 |
P1530A Binary Decimal
|
0 / 0 |
(无) |
|
|
466 |
P1530B Putting Plates
|
0 / 0 |
(无) |
|
|
465 |
P1530C Pursuit
|
0 / 0 |
(无) |
|
|
464 |
P1530D Secret Santa
|
0 / 0 |
(无) |
|
|
463 |
P1530E Minimax
|
0 / 0 |
(无) |
|
|
462 |
P1530F Bingo
|
0 / 0 |
(无) |
|
|
461 |
P1530G What a Reversal
|
0 / 0 |
(无) |
|
|
460 |
P1530H Turing's Award
|
0 / 0 |
(无) |
|
|
459 |
P1531A Зингер | color
|
0 / 0 |
(无) |
|
|
458 |
P1531B1 Мониторинг
|
0 / 0 |
(无) |
|
|
457 |
P1531B2 Мониторинг
|
0 / 0 |
(无) |
|
|
456 |
P1531C Симметричный амфитеатр
|
0 / 0 |
(无) |
