|
3975 |
P869C The Intriguing Obsession
|
0 / 0 |
(无) |
|
3962 |
P873D Merge Sort
|
0 / 0 |
(无) |
|
3931 |
P883H Palindromic Cut
|
0 / 0 |
(无) |
|
3928 |
P883K Road Widening
|
0 / 0 |
(无) |
|
3903 |
P888E Maximum Subsequence
|
0 / 0 |
(无) |
|
3885 |
P894B Ralph And His Magic Field
|
0 / 0 |
(无) |
|
3860 |
P899D Shovel Sale
|
0 / 0 |
(无) |
|
3821 |
P909C Python Indentation
|
0 / 0 |
(无) |
|
3811 |
P911D Inversion Counting
|
0 / 0 |
(无) |
|
3799 |
P913D Too Easy Problems
|
0 / 0 |
(无) |
|
3792 |
P914C Travelling Salesman and Special Numbers
|
0 / 0 |
(无) |
|
3774 |
P917A The Monster
|
0 / 0 |
(无) |
|
3737 |
P922D Robot Vacuum Cleaner
|
0 / 0 |
(无) |
|
3732 |
P923C Perfect Security
|
0 / 0 |
(无) |
|
3715 |
P926B Add Points
|
0 / 0 |
(无) |
|
3682 |
P933A A Twisty Movement
|
0 / 0 |
(无) |
|
3652 |
P939E Maximize!
|
0 / 0 |
(无) |
|
3641 |
P946D Timetable
|
0 / 0 |
(无) |
|
3625 |
P952D I'm Feeling Lucky!
|
0 / 0 |
(无) |
|
3591 |
P958F2 Lightsabers (medium)
|
0 / 0 |
(无) |
|
3561 |
P963A Alternating Sum
|
0 / 0 |
(无) |
|
3516 |
P979B Treasure Hunt
|
0 / 0 |
(无) |
|
3491 |
P983B XOR-pyramid
|
0 / 0 |
(无) |
|
3477 |
P986B Petr and Permutations
|
0 / 0 |
(无) |
|
3466 |
P988D Points and Powers of Two
|
0 / 0 |
(无) |
|
3461 |
P989C A Mist of Florescence
|
0 / 0 |
(无) |
|
3447 |
P991E Bus Number
|
0 / 0 |
(无) |
|
3386 |
P1002C2 Distinguish zero state and plus state without errors
|
0 / 0 |
(无) |
|
3364 |
P1005E1 Median on Segments (Permutations Edition)
|
0 / 0 |
(无) |
|
3340 |
P1010B Rocket
|
0 / 0 |
(无) |
|
3339 |
P1010C Border
|
0 / 0 |
(无) |
|
3316 |
P1016C Vasya And The Mushrooms
|
0 / 0 |
(无) |
|
3315 |
P1016D Vasya And The Matrix
|
0 / 0 |
(无) |
|
3258 |
P1030D Vasya and Triangle
|
0 / 0 |
(无) |
|
3234 |
P1034A Enlarge GCD
|
0 / 0 |
(无) |
|
3211 |
P1038D Slime
|
0 / 0 |
(无) |
|
3192 |
P1042D Petya and Array
|
0 / 0 |
(无) |
|
3105 |
P1062D Fun with Integers
|
0 / 0 |
(无) |
|
3101 |
P1063B Labyrinth
|
0 / 0 |
(无) |
|
3084 |
P1066D Boxes Packing
|
0 / 0 |
(无) |
|
3080 |
P1067B Multihedgehog
|
0 / 0 |
(无) |
|
3057 |
P1073C Vasya and Robot
|
0 / 0 |
(无) |
|
3047 |
P1076D Edge Deletion
|
0 / 0 |
(无) |
|
3039 |
P1077E Thematic Contests
|
0 / 0 |
(无) |
|
3026 |
P1081D Maximum Distance
|
0 / 0 |
(无) |
|
3018 |
P1082D Maximum Diameter Graph
|
0 / 0 |
(无) |
|
3014 |
P1083A The Fair Nut and the Best Path
|
0 / 0 |
(无) |
|
2975 |
P1090D Similar Arrays
|
0 / 0 |
(无) |
|
2934 |
P1096D Easy Problem
|
0 / 0 |
(无) |
|
2872 |
P1107D Compression
|
0 / 0 |
(无) |
|
2864 |
P1108E1 Array and Segments (Easy version)
|
0 / 0 |
(无) |
|
2860 |
P1109B Sasha and One More Name
|
0 / 0 |
(无) |
|
2802 |
P1118F1 Tree Cutting (Easy Version)
|
0 / 0 |
(无) |
|
2797 |
P1119D Frets On Fire
|
0 / 0 |
(无) |
|
2782 |
P1129A2 Toy Train
|
0 / 0 |
(无) |
|
2756 |
P1133E K Balanced Teams
|
0 / 0 |
(无) |
|
2750 |
P1136D Nastya Is Buying Lunch
|
0 / 0 |
(无) |
|
2741 |
P1138B Circus
|
0 / 0 |
(无) |
|
2680 |
P1148D Dirty Deeds Done Dirt Cheap
|
0 / 0 |
(无) |
|
2666 |
P1151C Problem for Nazar
|
0 / 0 |
(无) |
|
2660 |
P1152C Neko does Maths
|
0 / 0 |
(无) |
|
2645 |
P1154E Two Teams
|
0 / 0 |
(无) |
|
2635 |
P1156B Ugly Pairs
|
0 / 0 |
(无) |
|
2566 |
P1172A Nauuo and Cards
|
0 / 0 |
(无) |
|
2541 |
P1176D Recover it!
|
0 / 0 |
(无) |
|
2537 |
P1177B Digits Sequence (Hard Edition)
|
0 / 0 |
(无) |
|
2526 |
P1179B Tolik and His Uncle
|
0 / 0 |
(无) |
|
2476 |
P1186C Vus the Cossack and Strings
|
0 / 0 |
(无) |
|
2470 |
P1187C Vasya And Array
|
0 / 0 |
(无) |
|
2455 |
P1190B Tokitsukaze, CSL and Stone Game
|
0 / 0 |
(无) |
|
2431 |
P1195D2 Submarine in the Rybinsk Sea (hard edition)
|
0 / 0 |
(无) |
|
2423 |
P1196E Connected Component on a Chessboard
|
0 / 0 |
(无) |
|
2364 |
P1207D Number Of Permutations
|
0 / 0 |
(无) |
|
2358 |
P1208C Magic Grid
|
0 / 0 |
(无) |
|
2318 |
P1213G Path Queries
|
0 / 0 |
(无) |
|
2269 |
P1221D Make The Fence Great Again
|
0 / 0 |
(无) |
|
2254 |
P1225D Power Products
|
0 / 0 |
(无) |
|
2246 |
P1227D2 Optimal Subsequences (Hard Version)
|
0 / 0 |
(无) |
|
2184 |
P1244D Paint the Tree
|
0 / 0 |
(无) |
|
2165 |
P1249D1 Too Many Segments (easy version)
|
0 / 0 |
(无) |
|
2164 |
P1249D2 Too Many Segments (hard version)
|
0 / 0 |
(无) |
|
2160 |
P1250B The Feast and the Bus
|
0 / 0 |
(无) |
|
2152 |
P1250J The Parade
|
0 / 0 |
(无) |
|
2133 |
P1252H Twin Buildings
|
0 / 0 |
(无) |
|
2121 |
P1254B1 Send Boxes to Alice (Easy Version)
|
0 / 0 |
(无) |
|
2060 |
P1267J Just Arrange the Icons
|
0 / 0 |
(无) |
|
2058 |
P1267L Lexicography
|
0 / 0 |
(无) |
|
1999 |
P1280B Beingawesomeism
|
0 / 0 |
(无) |
|
1989 |
P1282C Petya and Exam
|
0 / 0 |
(无) |
|
1983 |
P1283D Christmas Trees
|
0 / 0 |
(无) |
|
1982 |
P1283E New Year Parties
|
0 / 0 |
(无) |
|
1967 |
P1286A Garland
|
0 / 0 |
(无) |
|
1966 |
P1286B Numbers on Tree
|
0 / 0 |
(无) |
|
1951 |
P1290B Irreducible Anagrams
|
0 / 0 |
(无) |
|
1926 |
P1295D Same GCDs
|
0 / 0 |
(无) |
|
1919 |
P1296E1 String Coloring (easy version)
|
0 / 0 |
(无) |
|
1906 |
P1299B Aerodynamic
|
0 / 0 |
(无) |
|
1874 |
P1304D Shortest and Longest LIS
|
0 / 0 |
(无) |
|
1825 |
P1316C Primitive Primes
|
0 / 0 |
(无) |
|
1800 |
P1324F Maximum White Subtree
|
0 / 0 |
(无) |