| 9484 |
子序列
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 8000
|
×1
|
| 9483 |
苹果树
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 7999
|
×1
|
| 9482 |
计数
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 7997
|
×1
|
| 9481 |
半
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 7996
|
×1
|
| 9480 |
循环位移
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 7995
|
×1
|
| 9479 |
子串的故事（2）
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 7994
|
×2
|
| 9478 |
图上的数
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 7993
|
×1
|
| 9477 |
数上的图
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 7992
|
×1
|
| 9476 |
骰子
|
2025“钉耙编程”中国大学生算法设计暑期联赛（2）, HDU, 7991
|
×1
|
| 9475 |
请输入文本
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7990
|
×1
|
| 9474 |
决斗
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7989
|
×1
|
| 9473 |
中位数
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7988
|
×1
|
| 9472 |
子序列
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7987
|
×2
|
| 9471 |
mod 2
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7986
|
×1
|
| 9470 |
树上LCM
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7985
|
×1
|
| 9469 |
景区建设
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7984
|
×1
|
| 9468 |
传送门
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7983
|
×1
|
| 9467 |
串串
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7982
|
×1
|
| 9466 |
奸商
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7981
|
×1
|
| 9465 |
夜世界
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7980
|
×1
|
| 9464 |
博弈
|
2025“钉耙编程”中国大学生算法设计暑期联赛（1）, HDU, 7979
|
×1
|
| 7075 |
Two Stacks Sorting
|
CSES, Additional Problems II, 2402
|
×2
|
| 7074 |
Coding Company
|
CSES, Additional Problems II, 1665
|
×1
|
| 7073 |
Stick Difference
|
CSES, Additional Problems II, 3401
|
|
| 7072 |
Stick Divisions
|
CSES, Additional Problems II, 1161
|
×3
|
| 7071 |
Maximum Building II
|
CSES, Additional Problems II, 1148
|
×3
|
| 7070 |
Mex Grid Queries
|
CSES, Additional Problems II, 1157
|
×1
|
| 7069 |
Same Sum Subsets
|
CSES, Additional Problems II, 3425
|
|
| 7068 |
Minimum Cost Pairs
|
CSES, Additional Problems II, 3402
|
|
| 7067 |
GCD Subsets
|
CSES, Additional Problems II, 3161
|
|
| 7066 |
Book Shop II
|
CSES, Additional Problems II, 1159
|
×3
|
| 7065 |
Reversal Sorting
|
CSES, Additional Problems II, 2075
|
×1
|
| 7064 |
Bit Substrings
|
CSES, Additional Problems II, 2115
|
×1
|
| 7063 |
Grid Puzzle II
|
CSES, Additional Problems II, 2131
|
|
| 7062 |
Grid Puzzle I
|
CSES, Additional Problems II, 2432
|
×2
|
| 7061 |
Replace with Difference
|
CSES, Additional Problems II, 3159
|
×3
|
| 7060 |
Coin Arrangement
|
CSES, Additional Problems II, 2180
|
×1
|
| 7059 |
Removing Digits II
|
CSES, Additional Problems II, 2174
|
|
| 7058 |
Programmers and Artists
|
CSES, Additional Problems II, 2426
|
×3
|
| 7057 |
Grid Coloring II
|
CSES, Additional Problems II, 3312
|
×1
|
| 7056 |
Coin Grid
|
CSES, Additional Problems II, 1709
|
×1
|
| 7055 |
School Excursion
|
CSES, Additional Problems II, 1706
|
×3
|
| 7054 |
Binary Subsequences
|
CSES, Additional Problems II, 2430
|
×1
|
| 7053 |
Swap Round Sorting
|
CSES, Additional Problems II, 1698
|
×6
|
| 7052 |
Food Division
|
CSES, Additional Problems II, 1189
|
×3
|
| 7051 |
Increasing Array II
|
CSES, Additional Problems II, 2132
|
×1
|
| 7050 |
K Subset Sums II
|
CSES, Additional Problems II, 3109
|
|
| 7049 |
K Subset Sums I
|
CSES, Additional Problems II, 3108
|
|
| 7048 |
Knight Moves Queries
|
CSES, Additional Problems II, 3218
|
|
| 7047 |
Bouncing Ball Cycle
|
CSES, Additional Problems II, 3216
|
|
| 7046 |
Bouncing Ball Steps
|
CSES, Additional Problems II, 3215
|
|
| 7045 |
List of Sums
|
CSES, Additional Problems I, 2414
|
×3
|
| 7044 |
Cyclic Array
|
CSES, Additional Problems I, 1191
|
×3
|
| 7043 |
Sorting Methods
|
CSES, Additional Problems I, 1162
|
×1
|
| 7042 |
Maximum Building I
|
CSES, Additional Problems I, 1147
|
×1
|
| 7041 |
Letter Pair Move Game
|
CSES, Additional Problems I, 2427
|
×1
|
| 7040 |
Writing Numbers
|
CSES, Additional Problems I, 1086
|
×1
|
| 7039 |
Bit Inversions
|
CSES, Additional Problems I, 1188
|
×3
|
| 7038 |
Permutation Subsequence
|
CSES, Additional Problems I, 3404
|
×1
|
| 7037 |
Pyramid Array
|
CSES, Additional Problems I, 1747
|
×3
|
| 7036 |
Two Array Average
|
CSES, Additional Problems I, 3361
|
×3
|
| 7035 |
Subsets with Fixed Average
|
CSES, Additional Problems I, 3302
|
|
| 7034 |
Maximum Average Subarrays
|
CSES, Additional Problems I, 3301
|
|
| 7033 |
Stack Weights
|
CSES, Additional Problems I, 2425
|
×3
|
| 7032 |
Water Containers Queries
|
CSES, Additional Problems I, 3214
|
|
| 7031 |
Water Containers Moves
|
CSES, Additional Problems I, 3213
|
×1
|
| 7030 |
Subarray Sum Constraints
|
CSES, Additional Problems I, 3294
|
|
| 7029 |
Square Subsets
|
CSES, Additional Problems I, 3193
|
|
| 7028 |
Counting LCM Arrays
|
CSES, Additional Problems I, 3169
|
|
| 7027 |
Special Substrings
|
CSES, Additional Problems I, 2186
|
×3
|
| 7026 |
Advertisement
|
CSES, Additional Problems I, 1142
|
×1
|
| 7025 |
Nearest Campsites II
|
CSES, Additional Problems I, 3307
|
|
| 7024 |
Nearest Campsites I
|
CSES, Additional Problems I, 3306
|
|
| 7023 |
Bubble Sort Rounds II
|
CSES, Additional Problems I, 3152
|
|
| 7022 |
Bubble Sort Rounds I
|
CSES, Additional Problems I, 3151
|
×3
|
| 7021 |
Multiplication Table
|
CSES, Additional Problems I, 2422
|
×1
|
| 7020 |
Beautiful Permutation II
|
CSES, Additional Problems I, 3175
|
|
| 7019 |
Swap Game
|
CSES, Additional Problems I, 1670
|
×1
|
| 7018 |
Distinct Values Splits
|
CSES, Additional Problems I, 3190
|
|
| 7017 |
Distinct Values Sum
|
CSES, Additional Problems I, 3150
|
|
| 7016 |
Shortest Subsequence
|
CSES, Additional Problems I, 1087
|
×4
|
| 7015 |
Functional Graph Distribution
|
CSES, Counting Problems, 2415
|
×1
|
| 7014 |
Collecting Numbers Distribution
|
CSES, Counting Problems, 3157
|
|
| 7013 |
Tournament Graph Distribution
|
CSES, Counting Problems, 3232
|
|
| 7012 |
Counting Reorders
|
CSES, Counting Problems, 2421
|
×1
|
| 7011 |
Grid Completion
|
CSES, Counting Problems, 2429
|
×1
|
| 7010 |
Counting Permutations
|
CSES, Counting Problems, 1075
|
×1
|
| 7009 |
Grid Paths II
|
CSES, Counting Problems, 1078
|
×1
|
| 7008 |
Counting Sequences
|
CSES, Counting Problems, 2228
|
×1
|
| 7007 |
Counting Bishops
|
CSES, Counting Problems, 2176
|
×1
|
| 7006 |
Permutation Inversions
|
CSES, Counting Problems, 2229
|
×1
|
| 7005 |
Empty String
|
CSES, Counting Problems, 1080
|
×1
|
| 7004 |
Raab Game II
|
CSES, Counting Problems, 3400
|
×1
|
| 7003 |
Border Subgrid Count II
|
CSES, Counting Problems, 3418
|
|
| 7002 |
Border Subgrid Count I
|
CSES, Counting Problems, 3417
|
|
| 7001 |
All Letter Subgrid Count II
|
CSES, Counting Problems, 3416
|
|
| 7000 |
All Letter Subgrid Count I
|
CSES, Counting Problems, 3415
|
|
| 6999 |
Filled Subgrid Count II
|
CSES, Counting Problems, 3414
|
×2
|
| 6998 |
Filled Subgrid Count I
|
CSES, Counting Problems, 3413
|
×3
|
| 6997 |
New Flight Routes
|
CSES, Advanced Graph Problems, 1685
|
×2
|