|
|
3436 |
P888D Almost Identity Permutations
|
0 / 0 |
(无) |
|
|
3427 |
P891E Lust
|
0 / 0 |
(无) |
|
|
3420 |
P893E Counting Arrays
|
0 / 0 |
(无) |
|
|
3417 |
P894B Ralph And His Magic Field
|
0 / 0 |
(无) |
|
|
3411 |
P895C Square Subsets
|
0 / 0 |
(无) |
|
|
3410 |
P895D String Mark
|
0 / 0 |
(无) |
|
|
3405 |
P896D Nephren Runs a Cinema
|
0 / 0 |
(无) |
|
|
3386 |
P900D Unusual Sequences
|
0 / 0 |
(无) |
|
|
3359 |
P908E New Year and Entity Enumeration
|
0 / 0 |
(无) |
|
|
3324 |
P914C Travelling Salesman and Special Numbers
|
0 / 0 |
(无) |
|
|
3319 |
P914H Ember and Storm's Tree Game
|
0 / 0 |
(无) |
|
|
3304 |
P917C Pollywog
|
0 / 0 |
(无) |
|
|
3287 |
P920G List Of Integers
|
0 / 0 |
(无) |
|
|
3231 |
P929C Красивая команда
|
0 / 0 |
(无) |
|
|
3217 |
P932E Team Work
|
0 / 0 |
(无) |
|
|
3211 |
P933D A Creative Cutout
|
0 / 0 |
(无) |
|
|
3191 |
P938E Max History
|
0 / 0 |
(无) |
|
|
3171 |
P946F Fibonacci String Subsequences
|
0 / 0 |
(无) |
|
|
3146 |
P954H Path Counting
|
0 / 0 |
(无) |
|
|
3111 |
P960E Alternating Tree
|
0 / 0 |
(无) |
|
|
3109 |
P960G Bandit Blues
|
0 / 0 |
(无) |
|
|
3101 |
P961G Partitions
|
0 / 0 |
(无) |
|
|
3058 |
P978E Bus Video System
|
0 / 0 |
(无) |
|
|
3037 |
P981H K Paths
|
0 / 0 |
(无) |
|
|
3017 |
P985G Team Players
|
0 / 0 |
(无) |
|
|
3015 |
P986B Petr and Permutations
|
0 / 0 |
(无) |
|
|
2985 |
P991E Bus Number
|
0 / 0 |
(无) |
|
|
2965 |
P995F Cowmpany Cowmpensation
|
0 / 0 |
(无) |
|
|
2961 |
P997B Roman Digits
|
0 / 0 |
(无) |
|
|
2960 |
P997C Sky Full of Stars
|
0 / 0 |
(无) |
|
|
2959 |
P997D Cycles in product
|
0 / 0 |
(无) |
|
|
2946 |
P1000D Yet Another Problem On a Subsequence
|
0 / 0 |
(无) |
|
|
2893 |
P1007A Reorder the Array
|
0 / 0 |
(无) |
|
|
2892 |
P1007B Pave the Parallelepiped
|
0 / 0 |
(无) |
|
|
2882 |
P1009E Intercity Travelling
|
0 / 0 |
(无) |
|
|
2816 |
P1027E Inverse Coloring
|
0 / 0 |
(无) |
|
|
2810 |
P1028D Order book
|
0 / 0 |
(无) |
|
|
2770 |
P1034C Region Separation
|
0 / 0 |
(无) |
|
|
2765 |
P1036C Classy Numbers
|
0 / 0 |
(无) |
|
|
2762 |
P1036F Relatively Prime Powers
|
0 / 0 |
(无) |
|
|
2755 |
P1037F Maximum Reduction
|
0 / 0 |
(无) |
|
|
2724 |
P1043D Mysterious Crime
|
0 / 0 |
(无) |
|
|
2722 |
P1043F Make It One
|
0 / 0 |
(无) |
|
|
2655 |
P1060F Shrinking Tree
|
0 / 0 |
(无) |
|
|
2628 |
P1065E Side Transmutations
|
0 / 0 |
(无) |
|
|
2593 |
P1073E Segment Sum
|
0 / 0 |
(无) |
|
|
2565 |
P1081C Colorful Bricks
|
0 / 0 |
(无) |
|
|
2544 |
P1084C The Fair Nut and String
|
0 / 0 |
(无) |
|
|
2537 |
P1085G Beautiful Matrix
|
0 / 0 |
(无) |
|
|
2500 |
P1091D New Year and the Permutation Concatenation
|
0 / 0 |
(无) |
|
|
2474 |
P1096B Substring Removal
|
0 / 0 |
(无) |
|
|
2471 |
P1096E The Top Scorer
|
0 / 0 |
(无) |
|
|
2463 |
P1097F Alex and a TV Show
|
0 / 0 |
(无) |
|
|
2462 |
P1097G Vladislav and a Great Legend
|
0 / 0 |
(无) |
|
|
2433 |
P1102E Monotonic Renumeration
|
0 / 0 |
(无) |
|
|
2422 |
P1105C Ayoub and Lost Array
|
0 / 0 |
(无) |
|
|
2396 |
P1109D Sasha and Interesting Fact from Graph Theory
|
0 / 0 |
(无) |
|
|
2382 |
P1111D Destroy the Colony
|
0 / 0 |
(无) |
|
|
2339 |
P1118F2 Tree Cutting (Hard Version)
|
0 / 0 |
(无) |
|
|
2268 |
P1140E Palindrome-less Arrays
|
0 / 0 |
(无) |
|
|
2202 |
P1151E Number of Components
|
0 / 0 |
(无) |
|
|
2201 |
P1151F Sonya and Informatics
|
0 / 0 |
(无) |
|
|
2188 |
P1153F Serval and Bonus Problem
|
0 / 0 |
(无) |
|
|
2133 |
P1166A Silent Classroom
|
0 / 0 |
(无) |
|
|
2123 |
P1167E Range Deleting
|
0 / 0 |
(无) |
|
|
2122 |
P1167F Scalar Queries
|
0 / 0 |
(无) |
|
|
2103 |
P1172B Nauuo and Circle
|
0 / 0 |
(无) |
|
|
2091 |
P1174E Ehab and the Expected GCD Problem
|
0 / 0 |
(无) |
|
|
2072 |
P1178C Tiles
|
0 / 0 |
(无) |
|
|
2069 |
P1178F1 Short Colorful Strip
|
0 / 0 |
(无) |
|
|
2056 |
P1181C Flag
|
0 / 0 |
(无) |
|
|
2017 |
P1185G1 Playlist for Polycarp (easy version)
|
0 / 0 |
(无) |
|
|
2016 |
P1185G2 Playlist for Polycarp (hard version)
|
0 / 0 |
(无) |
|
|
1998 |
P1188E Problem from Red Panda
|
0 / 0 |
(无) |
|
|
1975 |
P1194F Crossword Expert
|
0 / 0 |
(无) |
|
|
1970 |
P1195D1 Submarine in the Rybinsk Sea (easy edition)
|
0 / 0 |
(无) |
|
|
1969 |
P1195D2 Submarine in the Rybinsk Sea (hard edition)
|
0 / 0 |
(无) |
|
|
1944 |
P1197E Culture Code
|
0 / 0 |
(无) |
|
|
1945 |
P1197E Culture Code
|
0 / 0 |
(无) |
|
|
1894 |
P1202D Print a 1337-string...
|
0 / 0 |
(无) |
|
|
1895 |
P1202D Print a 1337-string...
|
0 / 0 |
(无) |
|
|
1870 |
P1204E Natasha, Sasha and the Prefix Sums
|
0 / 0 |
(无) |
|
|
1865 |
P1205E Expected Value Again
|
0 / 0 |
(无) |
|
|
1858 |
P1207D Number Of Permutations
|
0 / 0 |
(无) |
|
|
1802 |
P1215B The Number of Products
|
0 / 0 |
(无) |
|
|
1760 |
P1221G Graph And Numbers
|
0 / 0 |
(无) |
|
|
1737 |
P1227F2 Wrong Answer on test 233 (Hard Version)
|
0 / 0 |
(无) |
|
|
1731 |
P1228E Another Filling the Grid
|
0 / 0 |
(无) |
|
|
1717 |
P1236B Alice and the List of Presents
|
0 / 0 |
(无) |
|
|
1706 |
P1237F Balanced Domino Placements
|
0 / 0 |
(无) |
|
|
1700 |
P1238D AB-string
|
0 / 0 |
(无) |
|
|
1696 |
P1239A Ivan the Fool and the Probability Theory
|
0 / 0 |
(无) |
|
|
1669 |
P1245F Daniel and Spring Cleaning
|
0 / 0 |
(无) |
|
|
1635 |
P1251F Red-White Fence
|
0 / 0 |
(无) |
|
|
1611 |
P1254E Send Tree to Charlie
|
0 / 0 |
(无) |
|
|
1578 |
P1264D1 Beautiful Bracket Sequence (easy version)
|
0 / 0 |
(无) |
|
|
1577 |
P1264D2 Beautiful Bracket Sequence (hard version)
|
0 / 0 |
(无) |
|
|
1553 |
P1267K Key Storage
|
0 / 0 |
(无) |
|
|
1531 |
P1271E Common Number
|
0 / 0 |
(无) |
|
|
1527 |
P1272C Yet Another Broken Keyboard
|
0 / 0 |
(无) |
