|
|
4085 |
P846D
Monitor
|
0 / 0 |
(无) |
|
|
4074 |
P847I
Noise Level
|
0 / 0 |
(无) |
|
|
4068 |
P848B
Rooter's Song
|
0 / 0 |
(无) |
|
|
4009 |
P862C
Mahmoud and Ehab and the xor
|
0 / 0 |
(无) |
|
|
3991 |
P865B
Ordering Pizza
|
0 / 0 |
(无) |
|
|
3932 |
P883G
Orientation of Edges
|
0 / 0 |
(无) |
|
|
3930 |
P883I
Photo Processing
|
0 / 0 |
(无) |
|
|
3889 |
P893D
Credit Card
|
0 / 0 |
(无) |
|
|
3884 |
P894C
Marco and GCD Sequence
|
0 / 0 |
(无) |
|
|
3819 |
P909E
Coprocessor
|
0 / 0 |
(无) |
|
|
3791 |
P914D
Bash and a Tough Math Puzzle
|
0 / 0 |
(无) |
|
|
3712 |
P926E
Merge Equal Elements
|
0 / 0 |
(无) |
|
|
3703 |
P928C
Dependency management
|
0 / 0 |
(无) |
|
|
3702 |
P928D
Autocompletion
|
0 / 0 |
(无) |
|
|
3695 |
P930C
Teodor is not a liar!
|
0 / 0 |
(无) |
|
|
3672 |
P935D
Fafa and Ancient Alphabet
|
0 / 0 |
(无) |
|
|
3634 |
P949C
Data Center Maintenance
|
0 / 0 |
(无) |
|
|
3627 |
P952B
A Map of the Cat
|
0 / 0 |
(无) |
|
|
3586 |
P959D
Mahmoud and Ehab and another array construction task
|
0 / 0 |
(无) |
|
|
3585 |
P959E
Mahmoud and Ehab and the xor-MST
|
0 / 0 |
(无) |
|
|
3571 |
P961E
Tufurama
|
0 / 0 |
(无) |
|
|
3551 |
P965D
Single-use Stones
|
0 / 0 |
(无) |
|
|
3503 |
P981D
Bookshelves
|
0 / 0 |
(无) |
|
|
3495 |
P982D
Shark
|
0 / 0 |
(无) |
|
|
3439 |
P993B
Open Communication
|
0 / 0 |
(无) |
|
|
3414 |
P999D
Equalize the Remainders
|
0 / 0 |
(无) |
|
|
3408 |
P1000D
Yet Another Problem On a Subsequence
|
0 / 0 |
(无) |
|
|
3392 |
P1002A4
Generate W state
|
0 / 0 |
(无) |
|
|
3381 |
P1002E2
Another array reconstruction algorithm
|
0 / 0 |
(无) |
|
|
3332 |
P1012B
Chemical table
|
0 / 0 |
(无) |
|
|
3331 |
P1012C
Hills
|
0 / 0 |
(无) |
|
|
3320 |
P1015E2
Stars Drawing (Hard Edition)
|
0 / 0 |
(无) |
|
|
3308 |
P1017D
The Wu
|
0 / 0 |
(无) |
|
|
3264 |
P1029D
Concatenated Multiples
|
0 / 0 |
(无) |
|
|
3251 |
P1031D
Minimum path
|
0 / 0 |
(无) |
|
|
3245 |
P1032D
Barcelonian Distance
|
0 / 0 |
(无) |
|
|
3227 |
P1036C
Classy Numbers
|
0 / 0 |
(无) |
|
|
3197 |
P1041E
Tree Reconstruction
|
0 / 0 |
(无) |
|
|
3185 |
P1043E
Train Hard, Win Easy
|
0 / 0 |
(无) |
|
|
3181 |
P1044B
Intersecting Subtrees
|
0 / 0 |
(无) |
|
|
3150 |
P1054D
Changing Array
|
0 / 0 |
(无) |
|
|
3143 |
P1055C
Lucky Days
|
0 / 0 |
(无) |
|
|
3119 |
P1060D
Social Circles
|
0 / 0 |
(无) |
|
|
3100 |
P1063C
Dwarves, Hats and Extrasensory Abilities
|
0 / 0 |
(无) |
|
|
3081 |
P1067A
Array Without Local Maximums
|
0 / 0 |
(无) |
|
|
3046 |
P1076E
Vasya and a Tree
|
0 / 0 |
(无) |
|
|
3038 |
P1077F1
Pictures with Kittens (easy version)
|
0 / 0 |
(无) |
|
|
3025 |
P1081E
Missing Numbers
|
0 / 0 |
(无) |
|
|
2986 |
P1089F
Fractions
|
0 / 0 |
(无) |
|
|
2951 |
P1092F
Tree with Maximum Cost
|
0 / 0 |
(无) |
|
|
2939 |
P1095E
Almost Regular Bracket Sequence
|
0 / 0 |
(无) |
|
|
2938 |
P1095F
Make It Connected
|
0 / 0 |
(无) |
|
|
2883 |
P1105D
Kilani and the Game
|
0 / 0 |
(无) |
|
|
2837 |
P1114D
Flood Fill
|
0 / 0 |
(无) |
|
|
2813 |
P1117C
Magic Ship
|
0 / 0 |
(无) |
|
|
2796 |
P1119E
Pavel and Triangles
|
0 / 0 |
(无) |
|
|
2792 |
P1120A
Diana and Liana
|
0 / 0 |
(无) |
|
|
2754 |
P1133F2
Spanning Tree with One Fixed Degree
|
0 / 0 |
(无) |
|
|
2722 |
P1141F1
Same Sum Blocks (Easy)
|
0 / 0 |
(无) |
|
|
2721 |
P1141F2
Same Sum Blocks (Hard)
|
0 / 0 |
(无) |
|
|
2720 |
P1141G
Privatization of Roads in Treeland
|
0 / 0 |
(无) |
|
|
2707 |
P1144E
Median String
|
0 / 0 |
(无) |
|
|
2688 |
P1147B
Chladni Figure
|
0 / 0 |
(无) |
|
|
2652 |
P1153D
Serval and Rooted Tree
|
0 / 0 |
(无) |
|
|
2639 |
P1155D
Beautiful Array
|
0 / 0 |
(无) |
|
|
2625 |
P1157D
N Problems During K Days
|
0 / 0 |
(无) |
|
|
2607 |
P1163C1
Power Transmission (Easy Edition)
|
0 / 0 |
(无) |
|
|
2606 |
P1163C2
Power Transmission (Hard Edition)
|
0 / 0 |
(无) |
|
|
2581 |
P1168B
Good Triple
|
0 / 0 |
(无) |
|
|
2565 |
P1172B
Nauuo and Circle
|
0 / 0 |
(无) |
|
|
2554 |
P1174D
Ehab and the Expected XOR Problem
|
0 / 0 |
(无) |
|
|
2548 |
P1175D
Array Splitting
|
0 / 0 |
(无) |
|
|
2532 |
P1178E
Archaeology
|
0 / 0 |
(无) |
|
|
2518 |
P1181C
Flag
|
0 / 0 |
(无) |
|
|
2501 |
P1183H
Subsequences (hard version)
|
0 / 0 |
(无) |
|
|
2489 |
P1184E1
Daleks' Invasion (easy)
|
0 / 0 |
(无) |
|
|
2418 |
P1197D
Yet Another Subarray Problem
|
0 / 0 |
(无) |
|
|
2404 |
P1200D
White Lines
|
0 / 0 |
(无) |
|
|
2392 |
P1202D
Print a 1337-string...
|
0 / 0 |
(无) |
|
|
2374 |
P1205B
Shortest Cycle
|
0 / 0 |
(无) |
|
|
2363 |
P1207E
XOR Guessing
|
0 / 0 |
(无) |
|
|
2357 |
P1208D
Restore Permutation
|
0 / 0 |
(无) |
|
|
2320 |
P1213E
Two Small Strings
|
0 / 0 |
(无) |
|
|
2314 |
P1214D
Treasure Island
|
0 / 0 |
(无) |
|
|
2299 |
P1216E1
Numerical Sequence (easy version)
|
0 / 0 |
(无) |
|
|
2276 |
P1220D
Alex and Julian
|
0 / 0 |
(无) |
|
|
2238 |
P1228D
Complete Tripartite
|
0 / 0 |
(无) |
|
|
2215 |
P1237C2
Balanced Removals (Harder)
|
0 / 0 |
(无) |
|
|
2206 |
P1238D
AB-string
|
0 / 0 |
(无) |
|
|
2194 |
P1242B
0-1 MST
|
0 / 0 |
(无) |
|
|
2177 |
P1245D
Shichikuji and Power Grid
|
0 / 0 |
(无) |
|
|
2144 |
P1251D
Salary Changing
|
0 / 0 |
(无) |
|
|
2097 |
P1260D
A Game with Traps
|
0 / 0 |
(无) |
|
|
2086 |
P1264B
Beautiful Sequence
|
0 / 0 |
(无) |
|
|
2047 |
P1270D
Strange Device
|
0 / 0 |
(无) |
|
|
2031 |
P1272E
Nearest Opposite Parity
|
0 / 0 |
(无) |
|
|
2020 |
P1276B
Two Fairs
|
0 / 0 |
(无) |
|
|
2013 |
P1277D
Let's Play the Words?
|
0 / 0 |
(无) |
|
|
1970 |
P1285D
Dr
|
0 / 0 |
(无) |
|
|
1931 |
P1294E
Obtain a Permutation
|
0 / 0 |
(无) |
