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|
5081 |
P869C The Intriguing Obsession
|
0 / 0 |
普及
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5068 |
P873D Merge Sort
|
0 / 0 |
普及
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5037 |
P883H Palindromic Cut
|
0 / 0 |
普及
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5034 |
P883K Road Widening
|
0 / 0 |
普及
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5009 |
P888E Maximum Subsequence
|
0 / 0 |
普及
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4991 |
P894B Ralph And His Magic Field
|
0 / 0 |
普及
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4966 |
P899D Shovel Sale
|
0 / 0 |
普及
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4927 |
P909C Python Indentation
|
0 / 0 |
普及
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4917 |
P911D Inversion Counting
|
0 / 0 |
普及
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4905 |
P913D Too Easy Problems
|
0 / 0 |
普及
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4898 |
P914C Travelling Salesman and Special Numbers
|
0 / 0 |
普及
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4880 |
P917A The Monster
|
0 / 0 |
普及
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4843 |
P922D Robot Vacuum Cleaner
|
0 / 0 |
普及
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4838 |
P923C Perfect Security
|
0 / 0 |
普及
|
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4821 |
P926B Add Points
|
0 / 0 |
普及
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4792 |
P933A A Twisty Movement
|
0 / 0 |
普及
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4762 |
P939E Maximize!
|
0 / 0 |
普及
|
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4751 |
P946D Timetable
|
0 / 0 |
普及
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4735 |
P952D I'm Feeling Lucky!
|
0 / 0 |
普及
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4701 |
P958F2 Lightsabers (medium)
|
0 / 0 |
普及
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4671 |
P963A Alternating Sum
|
0 / 0 |
普及
|
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4632 |
P979B Treasure Hunt
|
0 / 0 |
普及
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4607 |
P983B XOR-pyramid
|
0 / 0 |
普及
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4593 |
P986B Petr and Permutations
|
0 / 0 |
普及
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4582 |
P988D Points and Powers of Two
|
0 / 0 |
普及
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4577 |
P989C A Mist of Florescence
|
0 / 0 |
普及
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4563 |
P991E Bus Number
|
0 / 0 |
普及
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4502 |
P1002C2 Distinguish zero state and plus state without errors
|
0 / 0 |
普及
|
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4480 |
P1005E1 Median on Segments (Permutations Edition)
|
0 / 0 |
普及
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4456 |
P1010B Rocket
|
0 / 0 |
普及
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4455 |
P1010C Border
|
0 / 0 |
普及
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4432 |
P1016C Vasya And The Mushrooms
|
0 / 0 |
普及
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4431 |
P1016D Vasya And The Matrix
|
0 / 0 |
普及
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4374 |
P1030D Vasya and Triangle
|
0 / 0 |
普及
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4350 |
P1034A Enlarge GCD
|
0 / 0 |
普及
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4327 |
P1038D Slime
|
0 / 0 |
普及
|
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4308 |
P1042D Petya and Array
|
0 / 0 |
普及
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4221 |
P1062D Fun with Integers
|
0 / 0 |
普及
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4217 |
P1063B Labyrinth
|
0 / 0 |
普及
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4200 |
P1066D Boxes Packing
|
0 / 0 |
普及
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4196 |
P1067B Multihedgehog
|
0 / 0 |
普及
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4173 |
P1073C Vasya and Robot
|
0 / 0 |
普及
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4163 |
P1076D Edge Deletion
|
0 / 0 |
普及
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4155 |
P1077E Thematic Contests
|
0 / 0 |
普及
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4142 |
P1081D Maximum Distance
|
0 / 0 |
普及
|
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|
4134 |
P1082D Maximum Diameter Graph
|
0 / 0 |
普及
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4130 |
P1083A The Fair Nut and the Best Path
|
0 / 0 |
普及
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4091 |
P1090D Similar Arrays
|
0 / 0 |
普及
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4050 |
P1096D Easy Problem
|
0 / 0 |
普及
|
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|
3988 |
P1107D Compression
|
0 / 0 |
普及
|
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3980 |
P1108E1 Array and Segments (Easy version)
|
0 / 0 |
普及
|
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3976 |
P1109B Sasha and One More Name
|
0 / 0 |
普及
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3918 |
P1118F1 Tree Cutting (Easy Version)
|
0 / 0 |
普及
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3913 |
P1119D Frets On Fire
|
0 / 0 |
普及
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3898 |
P1129A2 Toy Train
|
0 / 0 |
普及
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3872 |
P1133E K Balanced Teams
|
0 / 0 |
普及
|
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3866 |
P1136D Nastya Is Buying Lunch
|
0 / 0 |
普及
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3857 |
P1138B Circus
|
0 / 0 |
普及
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3796 |
P1148D Dirty Deeds Done Dirt Cheap
|
0 / 0 |
普及
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3782 |
P1151C Problem for Nazar
|
0 / 0 |
普及
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3776 |
P1152C Neko does Maths
|
0 / 0 |
普及
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3761 |
P1154E Two Teams
|
0 / 0 |
普及
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3751 |
P1156B Ugly Pairs
|
0 / 0 |
普及
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3682 |
P1172A Nauuo and Cards
|
0 / 0 |
普及
|
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3657 |
P1176D Recover it!
|
0 / 0 |
普及
|
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3653 |
P1177B Digits Sequence (Hard Edition)
|
0 / 0 |
普及
|
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|
3642 |
P1179B Tolik and His Uncle
|
0 / 0 |
普及
|
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3592 |
P1186C Vus the Cossack and Strings
|
0 / 0 |
普及
|
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3586 |
P1187C Vasya And Array
|
0 / 0 |
普及
|
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3571 |
P1190B Tokitsukaze, CSL and Stone Game
|
0 / 0 |
普及
|
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3547 |
P1195D2 Submarine in the Rybinsk Sea (hard edition)
|
0 / 0 |
普及
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3539 |
P1196E Connected Component on a Chessboard
|
0 / 0 |
普及
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3480 |
P1207D Number Of Permutations
|
0 / 0 |
普及
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3474 |
P1208C Magic Grid
|
0 / 0 |
普及
|
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3434 |
P1213G Path Queries
|
0 / 0 |
普及
|
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3385 |
P1221D Make The Fence Great Again
|
0 / 0 |
普及
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3370 |
P1225D Power Products
|
0 / 0 |
普及
|
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3362 |
P1227D2 Optimal Subsequences (Hard Version)
|
0 / 0 |
普及
|
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|
3300 |
P1244D Paint the Tree
|
0 / 0 |
普及
|
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|
3281 |
P1249D1 Too Many Segments (easy version)
|
0 / 0 |
普及
|
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|
3280 |
P1249D2 Too Many Segments (hard version)
|
0 / 0 |
普及
|
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|
3276 |
P1250B The Feast and the Bus
|
0 / 0 |
普及
|
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3268 |
P1250J The Parade
|
0 / 0 |
普及
|
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3249 |
P1252H Twin Buildings
|
0 / 0 |
普及
|
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3237 |
P1254B1 Send Boxes to Alice (Easy Version)
|
0 / 0 |
普及
|
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|
3176 |
P1267J Just Arrange the Icons
|
0 / 0 |
普及
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3174 |
P1267L Lexicography
|
0 / 0 |
普及
|
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|
3123 |
P1280B Beingawesomeism
|
0 / 0 |
普及
|
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3113 |
P1282C Petya and Exam
|
0 / 0 |
普及
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3107 |
P1283D Christmas Trees
|
0 / 0 |
普及
|
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3106 |
P1283E New Year Parties
|
0 / 0 |
普及
|
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3091 |
P1286A Garland
|
0 / 0 |
普及
|
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3090 |
P1286B Numbers on Tree
|
0 / 0 |
普及
|
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|
3075 |
P1290B Irreducible Anagrams
|
0 / 0 |
普及
|
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|
3050 |
P1295D Same GCDs
|
0 / 0 |
普及
|
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3043 |
P1296E1 String Coloring (easy version)
|
0 / 0 |
普及
|
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|
3030 |
P1299B Aerodynamic
|
0 / 0 |
普及
|
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2998 |
P1304D Shortest and Longest LIS
|
0 / 0 |
普及
|
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2949 |
P1316C Primitive Primes
|
0 / 0 |
普及
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2924 |
P1324F Maximum White Subtree
|
0 / 0 |
普及
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