|
|
129 |
P1542E2 Abnormal Permutation Pairs (hard version)
|
0 / 0 |
(无) |
|
|
128 |
P1543A Exciting Bets
|
0 / 0 |
(无) |
|
|
127 |
P1543B Customising the Track
|
0 / 0 |
(无) |
|
|
126 |
P1543C Need for Pink Slips
|
0 / 0 |
(无) |
|
|
125 |
P1543D1 RPD and Rap Sheet (Easy Version)
|
0 / 0 |
(无) |
|
|
124 |
P1543D2 RPD and Rap Sheet (Hard Version)
|
0 / 0 |
(无) |
|
|
123 |
P1543E The Final Pursuit
|
0 / 0 |
(无) |
|
|
121 |
P1545B AquaMoon and Chess
|
0 / 0 |
(无) |
|
|
119 |
P1545D AquaMoon and Wrong Coordinate
|
0 / 0 |
(无) |
|
|
114 |
P1546B AquaMoon and Stolen String
|
0 / 0 |
(无) |
|
|
113 |
P1547A Shortest Path with Obstacle
|
0 / 0 |
(无) |
|
|
99 |
P1548B Integers Have Friends
|
0 / 0 |
(无) |
|
|
98 |
P1548C The Three Little Pigs
|
0 / 0 |
(无) |
|
|
97 |
P1548D1 Gregor and the Odd Cows (Easy)
|
0 / 0 |
(无) |
|
|
96 |
P1548D2 Gregor and the Odd Cows (Hard)
|
0 / 0 |
(无) |
|
|
95 |
P1548E Gregor and the Two Painters
|
0 / 0 |
(无) |
|
|
94 |
P1549A Gregor and Cryptography
|
0 / 0 |
(无) |
|
|
92 |
P1550A Find The Array
|
0 / 0 |
(无) |
|
|
91 |
P1550B Maximum Cost Deletion
|
0 / 0 |
(无) |
|
|
89 |
P1550D Excellent Arrays
|
0 / 0 |
(无) |
|
|
86 |
P1551A Polycarp and Coins
|
0 / 0 |
(无) |
|
|
82 |
P1551D1 Domino (easy version)
|
0 / 0 |
(无) |
|
|
81 |
P1551D2 Domino (hard version)
|
0 / 0 |
(无) |
|
|
75 |
P1552D Array Differentiation
|
0 / 0 |
(无) |
|
|
70 |
P1552I Organizing a Music Festival
|
0 / 0 |
(无) |
|
|
69 |
P1553A Digits Sum
|
0 / 0 |
(无) |
|
|
65 |
P1553E Permutation Shift
|
0 / 0 |
(无) |
|
|
64 |
P1553F Pairwise Modulo
|
0 / 0 |
(无) |
|
|
63 |
P1553G Common Divisor Graph
|
0 / 0 |
(无) |
|
|
61 |
P1553I Stairs
|
0 / 0 |
(无) |
|
|
59 |
P1554B Cobb
|
0 / 0 |
(无) |
|
|
56 |
P1554E You
|
0 / 0 |
(无) |
|
|
55 |
P1555A PizzaForces
|
0 / 0 |
(无) |
|
|
49 |
P1556A A Variety of Operations
|
0 / 0 |
(无) |
|
|
46 |
P1556D Take a Guess
|
0 / 0 |
(无) |
|
|
44 |
P1556F Sports Betting
|
0 / 0 |
(无) |
|
|
42 |
P1556H DIY Tree
|
0 / 0 |
(无) |
|
|
41 |
P1557A Ezzat and Two Subsequences
|
0 / 0 |
(无) |
|
|
39 |
P1557C Moamen and XOR
|
0 / 0 |
(无) |
|
|
36 |
P1558A Charmed by the Game
|
0 / 0 |
(无) |
|
|
35 |
P1558B Up the Strip
|
0 / 0 |
(无) |
|
|
30 |
P1559A Mocha and Math
|
0 / 0 |
(无) |
|
|
24 |
P1559E Mocha and Stars
|
0 / 0 |
(无) |
|
|
22 |
P1560B Who's Opposite?
|
0 / 0 |
(无) |
|
|
21 |
P1560C Infinity Table
|
0 / 0 |
(无) |
|
|
20 |
P1560D Make a Power of Two
|
0 / 0 |
(无) |
|
|
14 |
P1561D1 Up the Strip (simplified version)
|
0 / 0 |
(无) |
|
|
13 |
P1562A The Miracle and the Sleeper
|
0 / 0 |
(无) |
|
|
12 |
P1562B Scenes From a Memory
|
0 / 0 |
(无) |
|
|
11 |
P1562C Rings
|
0 / 0 |
(无) |
|
|
10 |
P1562D1 Two Hundred Twenty One (easy version)
|
0 / 0 |
(无) |
|
|
9 |
P1562D2 Two Hundred Twenty One (hard version)
|
0 / 0 |
(无) |
|
|
7 |
P1562F Tubular Bells
|
0 / 0 |
(无) |
|
|
7226 |
P1566A Median Maximization
|
0 / 0 |
(无) |
|
|
7218 |
P1566H Xor-quiz
|
0 / 0 |
(无) |
|
|
3 |
P1567D Expression Evaluation Error
|
0 / 0 |
(无) |
|
|
105 |
P1569C Jury Meeting
|
0 / 0 |
(无) |
|
|
7297 |
P1570B Yellow Cards
|
0 / 0 |
(无) |
|
|
7307 |
P1571B Epic Novel
|
0 / 0 |
(无) |
|
|
7305 |
P1571D Sweepstake
|
0 / 0 |
(无) |
|
|
7227 |
P1573B Swaps
|
0 / 0 |
(无) |
|
|
7239 |
P1574B Combinatorics Homework
|
0 / 0 |
(无) |
|
|
7277 |
P1575F Finding Expected Value
|
0 / 0 |
(无) |
|
|
7276 |
P1575G GCD Festival
|
0 / 0 |
(无) |
|
|
7272 |
P1575K Knitting Batik
|
0 / 0 |
(无) |
|
|
7265 |
P1578E Easy Scheduling
|
0 / 0 |
(无) |
|
|
7263 |
P1578G Game of Chance
|
0 / 0 |
(无) |
|
|
7248 |
P1579A Casimir's String Solitaire
|
0 / 0 |
(无) |
|
|
7244 |
P1579E1 Permutation Minimization by Deque
|
0 / 0 |
(无) |
|
|
7242 |
P1579F Array Stabilization (AND version)
|
0 / 0 |
(无) |
|
|
7251 |
P1580F Problems for Codeforces
|
0 / 0 |
(无) |
|
|
7250 |
P1581A CQXYM Count Permutations
|
0 / 0 |
(无) |
|
|
7249 |
P1581B Diameter of Graph
|
0 / 0 |
(无) |
|
|
7369 |
P1582A Luntik and Concerts
|
0 / 0 |
(无) |
|
|
7368 |
P1582B Luntik and Subsequences
|
0 / 0 |
(无) |
|
|
7366 |
P1582D Vupsen, Pupsen and 0
|
0 / 0 |
(无) |
|
|
7365 |
P1582E Pchelyonok and Segments
|
0 / 0 |
(无) |
|
|
7353 |
P1583A Windblume Ode
|
0 / 0 |
(无) |
|
|
7347 |
P1583G Omkar and Time Travel
|
0 / 0 |
(无) |
|
|
7345 |
P1586I Omkar and Mosaic
|
0 / 0 |
(无) |
|
|
7289 |
P1592A Gamer Hemose
|
0 / 0 |
(无) |
|
|
7288 |
P1592B Hemose Shopping
|
0 / 0 |
(无) |
|
|
7286 |
P1592D Hemose in ICPC ?
|
0 / 0 |
(无) |
|
|
7285 |
P1592E Bored Bakry
|
0 / 0 |
(无) |
|
|
7342 |
P1593B Make it Divisible by 25
|
0 / 0 |
(无) |
|
|
7340 |
P1593D1 All are Same
|
0 / 0 |
(无) |
|
|
7339 |
P1593D2 Half of Same
|
0 / 0 |
(无) |
|
|
7328 |
P1594A Consecutive Sum Riddle
|
0 / 0 |
(无) |
|
|
7327 |
P1594B Special Numbers
|
0 / 0 |
(无) |
|
|
7326 |
P1594C Make Them Equal
|
0 / 0 |
(无) |
|
|
7324 |
P1594E1 Rubik's Cube Coloring (easy version)
|
0 / 0 |
(无) |
|
|
7323 |
P1594E2 Rubik's Cube Coloring (hard version)
|
0 / 0 |
(无) |
|
|
7322 |
P1594F Ideal Farm
|
0 / 0 |
(无) |
|
|
7333 |
P1598C Delete Two Elements
|
0 / 0 |
(无) |
|
|
7332 |
P1598D Training Session
|
0 / 0 |
(无) |
|
|
7319 |
P1599C Bubble Strike
|
0 / 0 |
(无) |
|
|
7315 |
P1599G Shortest path
|
0 / 0 |
(无) |
|
|
7314 |
P1599H Hidden Fortress
|
0 / 0 |
(无) |
|
|
7361 |
P1601A Array Elimination
|
0 / 0 |
(无) |
|
|
7356 |
P1601F Two Sorts
|
0 / 0 |
(无) |
