|
|
80 |
P1555D
Say No to Palindromes
|
0 / 0 |
(无) |
|
|
79 |
P1555E
Boring Segments
|
0 / 0 |
(无) |
|
|
78 |
P1555F
Good Graph
|
0 / 0 |
(无) |
|
|
77 |
P1556A
A Variety of Operations
|
0 / 0 |
(无) |
|
|
76 |
P1556B
Take Your Places!
|
0 / 0 |
(无) |
|
|
75 |
P1556C
Compressed Bracket Sequence
|
0 / 0 |
(无) |
|
|
74 |
P1556D
Take a Guess
|
0 / 0 |
(无) |
|
|
73 |
P1556E
Equilibrium
|
0 / 0 |
(无) |
|
|
72 |
P1556F
Sports Betting
|
0 / 0 |
(无) |
|
|
71 |
P1556G
Gates to Another World
|
0 / 0 |
(无) |
|
|
70 |
P1556H
DIY Tree
|
0 / 0 |
(无) |
|
|
69 |
P1557A
Ezzat and Two Subsequences
|
0 / 0 |
(无) |
|
|
68 |
P1557B
Moamen and k-subarrays
|
0 / 0 |
(无) |
|
|
67 |
P1557C
Moamen and XOR
|
0 / 0 |
(无) |
|
|
66 |
P1557D
Ezzat and Grid
|
0 / 0 |
(无) |
|
|
65 |
P1557E
Assiut Chess
|
0 / 0 |
(无) |
|
|
64 |
P1558A
Charmed by the Game
|
0 / 0 |
(无) |
|
|
63 |
P1558B
Up the Strip
|
0 / 0 |
(无) |
|
|
62 |
P1558C
Bottom-Tier Reversals
|
0 / 0 |
(无) |
|
|
61 |
P1558D
Top-Notch Insertions
|
0 / 0 |
(无) |
|
|
60 |
P1558E
Down Below
|
0 / 0 |
(无) |
|
|
59 |
P1558F
Strange Sort
|
0 / 0 |
(无) |
|
|
58 |
P1559A
Mocha and Math
|
0 / 0 |
(无) |
|
|
57 |
P1559B
Mocha and Red and Blue
|
0 / 0 |
(无) |
|
|
56 |
P1559C
Mocha and Hiking
|
0 / 0 |
(无) |
|
|
55 |
P1559D1
Mocha and Diana (Easy Version)
|
0 / 0 |
(无) |
|
|
54 |
P1559D2
Mocha and Diana (Hard Version)
|
0 / 0 |
(无) |
|
|
53 |
P1559E
Mocha and Stars
|
0 / 0 |
(无) |
|
|
52 |
P1560A
Dislike of Threes
|
0 / 0 |
(无) |
|
|
51 |
P1560B
Who's Opposite?
|
0 / 0 |
(无) |
|
|
50 |
P1560C
Infinity Table
|
0 / 0 |
(无) |
|
|
49 |
P1560D
Make a Power of Two
|
0 / 0 |
(无) |
|
|
48 |
P1560E
Polycarp and String Transformation
|
0 / 0 |
(无) |
|
|
47 |
P1560F1
Nearest Beautiful Number (easy version)
|
0 / 0 |
(无) |
|
|
46 |
P1560F2
Nearest Beautiful Number (hard version)
|
0 / 0 |
(无) |
|
|
45 |
P1561A
Simply Strange Sort
|
0 / 0 |
(无) |
|
|
44 |
P1561C
Deep Down Below
|
0 / 0 |
(无) |
|
|
43 |
P1561D1
Up the Strip (simplified version)
|
0 / 0 |
(无) |
|
|
42 |
P1562A
The Miracle and the Sleeper
|
0 / 0 |
(无) |
|
|
41 |
P1562B
Scenes From a Memory
|
0 / 0 |
(无) |
|
|
40 |
P1562C
Rings
|
0 / 0 |
(无) |
|
|
39 |
P1562D1
Two Hundred Twenty One (easy version)
|
0 / 0 |
(无) |
|
|
38 |
P1562D2
Two Hundred Twenty One (hard version)
|
0 / 0 |
(无) |
|
|
37 |
P1562E
Rescue Niwen!
|
0 / 0 |
(无) |
|
|
36 |
P1562F
Tubular Bells
|
0 / 0 |
(无) |
|
|
35 |
P1566A
Median Maximization
|
0 / 0 |
(无) |
|
|
34 |
P1566B
MIN-MEX Cut
|
0 / 0 |
(无) |
|
|
33 |
P1566C
MAX-MEX Cut
|
0 / 0 |
(无) |
|
|
32 |
P1566D1
Seating Arrangements (easy version)
|
0 / 0 |
(无) |
|
|
31 |
P1566D2
Seating Arrangements (hard version)
|
0 / 0 |
(无) |
