|
|
109 |
P1598F RBS
|
0 / 0 |
(无) |
|
|
98 |
P1599J Bob's Beautiful Array
|
0 / 0 |
(无) |
|
|
95 |
P1600J Robot Factory
|
0 / 0 |
(无) |
|
|
94 |
P1601A Array Elimination
|
0 / 0 |
(无) |
|
|
75 |
P1605D Treelabeling
|
0 / 0 |
(无) |
|
|
47 |
P1609E William The Oblivious
|
0 / 0 |
(无) |
|
|
11 |
P1614C Divan and bitwise operations
|
0 / 0 |
(无) |
|
|
4396 |
P1617E Christmas Chocolates
|
0 / 0 |
(无) |
|
|
2 |
P1618F Reverse
|
0 / 0 |
(无) |
|
|
7432 |
P1620G Subsequences Galore
|
0 / 0 |
(无) |
|
|
7531 |
P1630A And Matching
|
0 / 0 |
(无) |
|
|
7522 |
P1632B Roof Construction
|
0 / 0 |
(无) |
|
|
7521 |
P1632C Strange Test
|
0 / 0 |
(无) |
|
|
7510 |
P1634B Fortune Telling
|
0 / 0 |
(无) |
|
|
7505 |
P1635A Min Or Sum
|
0 / 0 |
(无) |
|
|
7502 |
P1635D Infinite Set
|
0 / 0 |
(无) |
|
|
7471 |
P1641D Two Arrays
|
0 / 0 |
(无) |
|
|
7458 |
P1646C Factorials and Powers of Two
|
0 / 0 |
(无) |
|
|
7649 |
P1673E Power or XOR?
|
0 / 0 |
(无) |
|
|
7648 |
P1673F Anti-Theft Road Planning
|
0 / 0 |
(无) |
|
|
7611 |
P1679E Typical Party in Dorm
|
0 / 0 |
(无) |
|
|
7610 |
P1679F Formalism for Formalism
|
0 / 0 |
(无) |
|
|
7605 |
P1680E Moving Chips
|
0 / 0 |
(无) |
|
|
7596 |
P1682B AND Sorting
|
0 / 0 |
(无) |
|
|
7569 |
P1688A Cirno's Perfect Bitmasks Classroom
|
0 / 0 |
(无) |
|
|
7568 |
P1688B Patchouli's Magical Talisman
|
0 / 0 |
(无) |
|
|
7654 |
P1689E ANDfinity
|
0 / 0 |
(无) |
|
|
7700 |
P1696A NIT orz!
|
0 / 0 |
(无) |
|
|
7718 |
P1698A XOR Mixup
|
0 / 0 |
(无) |
|
|
7712 |
P1698G Long Binary String
|
0 / 0 |
(无) |
|
|
7710 |
P1699B Almost Ternary Matrix
|
0 / 0 |
(无) |
|
|
7719 |
P1703G Good Key, Bad Key
|
0 / 0 |
(无) |
|
|
7735 |
P1705E Mark and Professor Koro
|
0 / 0 |
(无) |
|
|
7734 |
P1705F Mark and the Online Exam
|
0 / 0 |
(无) |
|
|
7742 |
P1707F Bugaboo
|
0 / 0 |
(无) |
|
|
7755 |
P1709E XOR Tree
|
0 / 0 |
(无) |
|
|
7754 |
P1709F Multiset of Strings
|
0 / 0 |
(无) |
|
|
7783 |
P1710C XOR Triangle
|
0 / 0 |
(无) |
|
|
7773 |
P1713F Lost Array
|
0 / 0 |
(无) |
|
|
7820 |
P1715D 2+ doors
|
0 / 0 |
(无) |
|
|
7761 |
P1716E Swap and Maximum Block
|
0 / 0 |
(无) |
|
|
7814 |
P1720D1 Xor-Subsequence (easy version)
|
0 / 0 |
(无) |
|
|
7813 |
P1720D2 Xor-Subsequence (hard version)
|
0 / 0 |
(无) |
|
|
7833 |
P1721D Maximum AND
|
0 / 0 |
(无) |
|
|
7824 |
P1722G Even-Odd XOR
|
0 / 0 |
(无) |
|
|
7861 |
P1725D Deducing Sortability
|
0 / 0 |
(无) |
|
|
7859 |
P1725F Field Photography
|
0 / 0 |
(无) |
|
|
7850 |
P1726B Mainak and Interesting Sequence
|
0 / 0 |
(无) |
|
|
7837 |
P1728G Illumination
|
0 / 0 |
(无) |
|
|
7896 |
P1730F Almost Sorted
|
0 / 0 |
(无) |
