ID Problem Show tags Hide tags AC / Tried Difficulty
4066 codeforces#P1138B  Circus 0 / 0 6
4063 codeforces#P1139C  Edgy Trees 0 / 0 5
4062 codeforces#P1139D  Steps to One 0 / 0 8
4056 codeforces#P1140D  Minimum Triangulation 0 / 0 4
4052 codeforces#P1141A  Game 23 0 / 0 3
4050 codeforces#P1141C  Polycarp Restores Permutation 0 / 0 5
4048 codeforces#P1141E  Superhero Battle 0 / 0 5
4044 codeforces#P1142A  The Beatles 0 / 0 5
4043 codeforces#P1142B  Lynyrd Skynyrd 0 / 0 7
4038 codeforces#P1143B  Nirvana 0 / 0 4
4032 codeforces#P1144E  Median String 0 / 0 6
4019 codeforces#P1146D  Frog Jumping 0 / 0 7
4004 codeforces#P1148E  Earth Wind and Fire 0 / 0 8
4002 codeforces#P1148G  Gold Experience 0 / 0 10
4000 codeforces#P1149A  Prefix Sum Primes 0 / 0 4
3991 codeforces#P1151C  Problem for Nazar 0 / 0 6
3990 codeforces#P1151D  Stas and the Queue at the Buffet 0 / 0 5
3989 codeforces#P1151E  Number of Components 0 / 0 7
3987 codeforces#P1152A  Neko Finds Grapes 0 / 0 3
3986 codeforces#P1152B  Neko Performs Cat Furrier Transform 0 / 0 4
3985 codeforces#P1152C  Neko does Maths 0 / 0 6
3980 codeforces#P1153A  Serval and Bus 0 / 0 3
3975 codeforces#P1153F  Serval and Bonus Problem 0 / 0 10
3974 codeforces#P1154A  Restoring Three Numbers 0 / 0 3
3973 codeforces#P1154B  Make Them Equal 0 / 0 4
3972 codeforces#P1154C  Gourmet Cat 0 / 0 4
3968 codeforces#P1154G  Minimum Possible LCM 0 / 0 8
3965 codeforces#P1155C  Alarm Clocks Everywhere 0 / 0 4
3963 codeforces#P1155E  Guess the Root 0 / 0 8
3956 codeforces#P1156F  Card Bag 0 / 0 8
3950 codeforces#P1157D  N Problems During K Days 0 / 0 6
3946 codeforces#P1158A  The Party and Sweets 0 / 0 5
3945 codeforces#P1158B  The minimal unique substring 0 / 0 8
3944 codeforces#P1158C  Permutation recovery 0 / 0 7
3943 codeforces#P1158D  Winding polygonal line 0 / 0 10
3942 codeforces#P1158E  Strange device 0 / 0 10
3941 codeforces#P1158F  Density of subarrays 0 / 0 10
3940 codeforces#P1159A  A pile of stones 0 / 0 3
3939 codeforces#P1159B  Expansion coefficient of the array 0 / 0 4
3935 codeforces#P1163A  Eating Soup 0 / 0 3
3931 codeforces#P1163C2  Power Transmission (Hard Edition) 0 / 0 6
3929 codeforces#P1163E  Magical Permutation 0 / 0 9
3927 codeforces#P1165A  Remainder 0 / 0 3
3924 codeforces#P1165D  Almost All Divisors 0 / 0 5
3923 codeforces#P1165E  Two Arrays and Sum of Functions 0 / 0 5
3919 codeforces#P1166B  All the Vowels Please 0 / 0 3
3917 codeforces#P1166D  Cute Sequences 0 / 0 8
3916 codeforces#P1166E  The LCMs Must be Large 0 / 0 7
3913 codeforces#P1167B  Lost Numbers 0 / 0 4
3909 codeforces#P1167F  Scalar Queries 0 / 0 8
3903 codeforces#P1168E  Xor Permutations 0 / 0 10
3902 codeforces#P1169A  Circle Metro 0 / 0 3
3900 codeforces#P1170A  Three Integers Again 0 / 0 (None)
3878 codeforces#P1174E  Ehab and the Expected GCD Problem 0 / 0 9
3876 codeforces#P1175A  From Hero to Zero 0 / 0 3
3871 codeforces#P1175F  The Number of Subpermutations 0 / 0 9
3868 codeforces#P1176B  Merge it! 0 / 0 3
3859 codeforces#P1178C  Tiles 0 / 0 4
3858 codeforces#P1178D  Prime Graph 0 / 0 5
3850 codeforces#P1179C  Serge and Dining Room 0 / 0 8
3847 codeforces#P1180A  Alex and a Rhombus 0 / 0 3
3845 codeforces#P1181A  Chunga-Changa 0 / 0 3
3839 codeforces#P1182A  Filling Shapes 0 / 0 3
3835 codeforces#P1182E  Product Oriented Recurrence 0 / 0 8
3832 codeforces#P1183B  Equalize Prices 0 / 0 3
3831 codeforces#P1183C  Computer Game 0 / 0 4
3828 codeforces#P1183F  Topforces Strikes Back 0 / 0 7
3825 codeforces#P1184A1  Heidi Learns Hashing (Easy) 0 / 0 4
3823 codeforces#P1184A3  Heidi Learns Hashing (Hard) 0 / 0 10
3815 codeforces#P1184D2  Parallel Universes (Hard) 0 / 0 10
3811 codeforces#P1185A  Ropewalkers 0 / 0 3
3808 codeforces#P1185C2  Exam in BerSU (hard version) 0 / 0 5
3807 codeforces#P1185D  Extra Element 0 / 0 5
3801 codeforces#P1186C  Vus the Cossack and Strings 0 / 0 6
3800 codeforces#P1186D  Vus the Cossack and Numbers 0 / 0 5
3799 codeforces#P1186E  Vus the Cossack and a Field 0 / 0 9
3797 codeforces#P1187A  Stickers and Toys 0 / 0 3
3792 codeforces#P1187F  Expected Square Beauty 0 / 0 9
3788 codeforces#P1188B  Count Pairs 0 / 0 8
3783 codeforces#P1189B  Number Circle 0 / 0 3
3782 codeforces#P1189C  Candies! 0 / 0 4
3770 codeforces#P1193A  Amusement Park 0 / 0 (None)
3767 codeforces#P1194A  Remove a Progression 0 / 0 3
3764 codeforces#P1194D  1-2-K Game 0 / 0 5
3760 codeforces#P1195A  Drinks Choosing 0 / 0 3
3759 codeforces#P1195B  Sport Mafia 0 / 0 3
3757 codeforces#P1195D1  Submarine in the Rybinsk Sea (easy edition) 0 / 0 5
3756 codeforces#P1195D2  Submarine in the Rybinsk Sea (hard edition) 0 / 0 6
3754 codeforces#P1195F  Geometers Anonymous Club 0 / 0 9
3753 codeforces#P1196A  Three Piles of Candies 0 / 0 3
3752 codeforces#P1196B  Odd Sum Segments 0 / 0 4
3746 codeforces#P1197A  DIY Wooden Ladder 0 / 0 3
3743 codeforces#P1197D  Yet Another Subarray Problem 0 / 0 6
3733 codeforces#P1199B  Water Lily 0 / 0 3
3730 codeforces#P1200C  Round Corridor 0 / 0 4
3727 codeforces#P1200F  Graph Traveler 0 / 0 8
3725 codeforces#P1201B  Zero Array 0 / 0 5
3724 codeforces#P1201C  Maximum Median 0 / 0 4
3718 codeforces#P1202C  You Are Given a WASD-string... 0 / 0 7
3717 codeforces#P1202D  Print a 1337-string... 0 / 0 6

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