|
|
4151 |
P724G Xor-matic Number of the Graph
|
0 / 0 |
(无) |
|
|
4146 |
P725E Too Much Money
|
0 / 0 |
(无) |
|
|
4077 |
P741C Arpa’s overnight party and Mehrdad’s silent entering
|
0 / 0 |
(无) |
|
|
4032 |
P750E New Year and Old Subsequence
|
0 / 0 |
(无) |
|
|
4021 |
P754E Dasha and cyclic table
|
0 / 0 |
(无) |
|
|
4015 |
P755F PolandBall and Gifts
|
0 / 0 |
(无) |
|
|
3996 |
P758E Broken Tree
|
0 / 0 |
(无) |
|
|
3987 |
P761F Dasha and Photos
|
0 / 0 |
(无) |
|
|
3978 |
P763C Timofey and remoduling
|
0 / 0 |
(无) |
|
|
3825 |
P797F Mice and Holes
|
0 / 0 |
(无) |
|
|
3808 |
P802C Heidi and Library (hard)
|
0 / 0 |
(无) |
|
|
3769 |
P809C Find a car
|
0 / 0 |
(无) |
|
|
3760 |
P811E Vladik and Entertaining Flags
|
0 / 0 |
(无) |
|
|
3751 |
P813D Two Melodies
|
0 / 0 |
(无) |
|
|
3744 |
P814E An unavoidable detour for home
|
0 / 0 |
(无) |
|
|
3724 |
P818G Four Melodies
|
0 / 0 |
(无) |
|
|
3678 |
P832E Vasya and Shifts
|
0 / 0 |
(无) |
|
|
3632 |
P843C Upgrading Tree
|
0 / 0 |
(无) |
|
|
3599 |
P848C Goodbye Souvenir
|
0 / 0 |
(无) |
|
|
3487 |
P875E Delivery Club
|
0 / 0 |
(无) |
|
|
3469 |
P883B Berland Army
|
0 / 0 |
(无) |
|
|
3406 |
P896C Willem, Chtholly and Seniorious
|
0 / 0 |
(无) |
|
|
3320 |
P914G Sum the Fibonacci
|
0 / 0 |
(无) |
|
|
3303 |
P917D Stranger Trees
|
0 / 0 |
(无) |
|
|
3294 |
P919F A Game With Numbers
|
0 / 0 |
(无) |
|
|
3251 |
P925D Aztec Catacombs
|
0 / 0 |
(无) |
|
|
3202 |
P935F Fafa and Array
|
0 / 0 |
(无) |
|
|
3177 |
P940F Machine Learning
|
0 / 0 |
(无) |
|
|
3141 |
P955D Scissors
|
0 / 0 |
(无) |
|
|
3139 |
P955F Heaps
|
0 / 0 |
(无) |
|
|
3122 |
P958F3 Lightsabers (hard)
|
0 / 0 |
(无) |
|
|
3091 |
P963C Cutting Rectangle
|
0 / 0 |
(无) |
|
|
3075 |
P975E Hag's Khashba
|
0 / 0 |
(无) |
|
|
3032 |
P982E Billiard
|
0 / 0 |
(无) |
|
|
2907 |
P1004F Sonya and Bitwise OR
|
0 / 0 |
(无) |
|
|
2851 |
P1016F Road Projects
|
0 / 0 |
(无) |
|
|
2829 |
P1023F Mobile Phone Network
|
0 / 0 |
(无) |
|
|
2814 |
P1027G X-mouse in the Campus
|
0 / 0 |
(无) |
|
|
2788 |
P1031E Triple Flips
|
0 / 0 |
(无) |
|
|
2705 |
P1045J Moonwalk challenge
|
0 / 0 |
(无) |
|
|
2695 |
P1051E Vasya and Big Integers
|
0 / 0 |
(无) |
|
|
2648 |
P1061E Politics
|
0 / 0 |
(无) |
|
|
2637 |
P1063D Candies for Children
|
0 / 0 |
(无) |
|
|
2617 |
P1067C Knights
|
0 / 0 |
(无) |
|
|
2600 |
P1070L Odd Federalization
|
0 / 0 |
(无) |
|
|
2591 |
P1073G Yet Another LCP Problem
|
0 / 0 |
(无) |
|
|
2562 |
P1081F Tricky Interactor
|
0 / 0 |
(无) |
|
|
2521 |
P1089I Interval-Free Permutations
|
0 / 0 |
(无) |
|
|
2507 |
P1090J Two Prefixes
|
0 / 0 |
(无) |
|
|
2498 |
P1091F New Year and the Mallard Expedition
|
0 / 0 |
(无) |
|
|
2408 |
P1107F Vasya and Endless Credits
|
0 / 0 |
(无) |
|
|
2388 |
P1110F Nearest Leaf
|
0 / 0 |
(无) |
|
|
2382 |
P1111D Destroy the Colony
|
0 / 0 |
(无) |
|
|
2326 |
P1120E The very same Munchhausen
|
0 / 0 |
(无) |
|
|
2267 |
P1140F Extending Set of Points
|
0 / 0 |
(无) |
|
|
2188 |
P1153F Serval and Bonus Problem
|
0 / 0 |
(无) |
|
|
2156 |
P1158D Winding polygonal line
|
0 / 0 |
(无) |
|
|
2101 |
P1172C2 Nauuo and Pictures (hard version)
|
0 / 0 |
(无) |
|
|
2068 |
P1178F2 Long Colorful Strip
|
0 / 0 |
(无) |
|
|
2016 |
P1185G2 Playlist for Polycarp (hard version)
|
0 / 0 |
(无) |
|
|
1849 |
P1208F Bits And Pieces
|
0 / 0 |
(无) |
|
|
1840 |
P1209F Koala and Notebook
|
0 / 0 |
(无) |
|
|
1785 |
P1217F Forced Online Queries Problem
|
0 / 0 |
(无) |
|
|
1782 |
P1218C Jumping Transformers
|
0 / 0 |
(无) |
|
|
1754 |
P1223F Stack Exterminable Arrays
|
0 / 0 |
(无) |
|
|
1736 |
P1227G Not Same
|
0 / 0 |
(无) |
|
|
1706 |
P1237F Balanced Domino Placements
|
0 / 0 |
(无) |
|
|
1595 |
P1257G Divisor Set
|
0 / 0 |
(无) |
|
|
1578 |
P1264D1 Beautiful Bracket Sequence (easy version)
|
0 / 0 |
(无) |
|
|
1555 |
P1267I Intriguing Selection
|
0 / 0 |
(无) |
|
|
1539 |
P1270F Awesome Substrings
|
0 / 0 |
(无) |
|
|
1501 |
P1278F Cards
|
0 / 0 |
(无) |
|
|
1389 |
P1301F Super Jaber
|
0 / 0 |
(无) |
|
|
1331 |
P1312G Autocompletion
|
0 / 0 |
(无) |
|
|
1289 |
P1325E Ehab's REAL Number Theory Problem
|
0 / 0 |
(无) |
|
|
1281 |
P1326F1 Wise Men (Easy Version)
|
0 / 0 |
(无) |
|
|
1204 |
P1340D Nastya and Time Machine
|
0 / 0 |
(无) |
|
|
1185 |
P1344C Quantifier Question
|
0 / 0 |
(无) |
|
|
1165 |
P1348F Phoenix and Memory
|
0 / 0 |
(无) |
|
|
1132 |
P1354G Find a Gift
|
0 / 0 |
(无) |
|
|
1126 |
P1355F Guess Divisors Count
|
0 / 0 |
(无) |
|
|
1063 |
P1363F Rotating Substrings
|
0 / 0 |
(无) |
|
|
1031 |
P1368F Lamps on a Circle
|
0 / 0 |
(无) |
|
|
995 |
P1373G Pawns
|
0 / 0 |
(无) |
|
|
982 |
P1375F Integer Game
|
0 / 0 |
(无) |
|
|
966 |
P1380F Strange Addition
|
0 / 0 |
(无) |
|
|
965 |
P1380G Circular Dungeon
|
0 / 0 |
(无) |
|
|
923 |
P1389F Bicolored Segments
|
0 / 0 |
(无) |
|
|
917 |
P1391E Pairs of Pairs
|
0 / 0 |
(无) |
|
|
899 |
P1394C Boboniu and String
|
0 / 0 |
(无) |
|
|
880 |
P1398G Running Competition
|
0 / 0 |
(无) |
|
|
866 |
P1400G Mercenaries
|
0 / 0 |
(无) |
|
|
857 |
P1402C Star Trek
|
0 / 0 |
(无) |
|
|
842 |
P1406E Deleting Numbers
|
0 / 0 |
(无) |
|
|
799 |
P1416D Graph and Queries
|
0 / 0 |
(无) |
|
|
752 |
P1423L Light switches
|
0 / 0 |
(无) |
|
|
746 |
P1425B Blue and Red of Our Faculty!
|
0 / 0 |
(无) |
|
|
711 |
P1430F Realistic Gameplay
|
0 / 0 |
(无) |
|
|
710 |
P1430G Yet Another DAG Problem
|
0 / 0 |
(无) |
|
|
702 |
P1431H Rogue-like Game
|
0 / 0 |
(无) |
