ID Problem Show tags Hide tags AC / Tried Difficulty
4352 codeforces#P1081C  Colorful Bricks 0 / 0 5
4342 codeforces#P1082E  Increasing Frequency 0 / 0 7
4341 codeforces#P1082F  Speed Dial 0 / 0 10
4339 codeforces#P1083A  The Fair Nut and the Best Path 0 / 0 6
4335 codeforces#P1083E  The Fair Nut and Rectangles 0 / 0 9
4331 codeforces#P1084C  The Fair Nut and String 0 / 0 5
4324 codeforces#P1085G  Beautiful Matrix 0 / 0 10
4318 codeforces#P1088E  Ehab and a component choosing problem 0 / 0 9
4316 codeforces#P1089A  Alice the Fan 0 / 0 8
4287 codeforces#P1091D  New Year and the Permutation Concatenation 0 / 0 5
4276 codeforces#P1092F  Tree with Maximum Cost 0 / 0 6
4270 codeforces#P1093F  Vasya and Array 0 / 0 9
4259 codeforces#P1096D  Easy Problem 0 / 0 6
4258 codeforces#P1096E  The Top Scorer 0 / 0 9
4257 codeforces#P1096F  Inversion Expectation 0 / 0 8
4256 codeforces#P1096G  Lucky Tickets 0 / 0 9
4254 codeforces#P1097B  Petr and a Combination Lock 0 / 0 4
4252 codeforces#P1097D  Makoto and a Blackboard 0 / 0 8
4249 codeforces#P1097G  Vladislav and a Great Legend 0 / 0 10
4248 codeforces#P1097H  Mateusz and an Infinite Sequence 0 / 0 10
4238 codeforces#P1099F  Cookies 0 / 0 9
4228 codeforces#P1101D  GCD Counting 0 / 0 7
4226 codeforces#P1101F  Trucks and Cities 0 / 0 9
4219 codeforces#P1102F  Elongated Matrix 0 / 0 7
4215 codeforces#P1103D  Professional layer 0 / 0 10
4209 codeforces#P1105C  Ayoub and Lost Array 0 / 0 5
4207 codeforces#P1105E  Helping Hiasat 0 / 0 8
4202 codeforces#P1106E  Lunar New Year and Red Envelopes 0 / 0 7
4197 codeforces#P1107D  Compression 0 / 0 6
4196 codeforces#P1107E  Vasya and Binary String 0 / 0 9
4195 codeforces#P1107F  Vasya and Endless Credits 0 / 0 10
4194 codeforces#P1107G  Vasya and Maximum Profit 0 / 0 9
4190 codeforces#P1108D  Diverse Garland 0 / 0 4
4186 codeforces#P1109A  Sasha and a Bit of Relax 0 / 0 5
4183 codeforces#P1109D  Sasha and Interesting Fact from Graph Theory 0 / 0 9
4177 codeforces#P1110D  Jongmah 0 / 0 8
4173 codeforces#P1110H  Modest Substrings 0 / 0 10
4169 codeforces#P1111D  Destroy the Colony 0 / 0 10
4168 codeforces#P1111E  Tree 0 / 0 9
4167 codeforces#P1113A  Sasha and His Trip 0 / 0 3
4162 codeforces#P1114D  Flood Fill 0 / 0 6
4137 codeforces#P1117D  Magic Gems 0 / 0 7
4135 codeforces#P1117F  Crisp String 0 / 0 9
4126 codeforces#P1118F2  Tree Cutting (Hard Version) 0 / 0 10
4121 codeforces#P1119E  Pavel and Triangles 0 / 0 6
4120 codeforces#P1119F  Niyaz and Small Degrees 0 / 0 10
4115 codeforces#P1120C  Compress String 0 / 0 7
4114 codeforces#P1120D  Power Tree 0 / 0 9
4112 codeforces#P1120F  Secret Letters 0 / 0 10
4105 codeforces#P1129C  Morse Code 0 / 0 9
4104 codeforces#P1129D  Isolation 0 / 0 10
4096 codeforces#P1131D  Gourmet choice 0 / 0 7
4095 codeforces#P1131E  String Multiplication 0 / 0 8
4093 codeforces#P1131G  Most Dangerous Shark 0 / 0 10
4088 codeforces#P1132E  Knapsack 0 / 0 8
4087 codeforces#P1132F  Clear the String 0 / 0 7
4086 codeforces#P1132G  Greedy Subsequences 0 / 0 9
4081 codeforces#P1133E  K Balanced Teams 0 / 0 6
4071 codeforces#P1137C  Museums Tour 0 / 0 9
4062 codeforces#P1139D  Steps to One 0 / 0 8
4056 codeforces#P1140D  Minimum Triangulation 0 / 0 4
4055 codeforces#P1140E  Palindrome-less Arrays 0 / 0 8
4043 codeforces#P1142B  Lynyrd Skynyrd 0 / 0 7
4041 codeforces#P1142D  Foreigner 0 / 0 10
4030 codeforces#P1144G  Two Merged Sequences 0 / 0 9
4017 codeforces#P1146F  Leaf Partition 0 / 0 9
4016 codeforces#P1146G  Zoning Restrictions 0 / 0 10
4015 codeforces#P1146H  Satanic Panic 0 / 0 10
3999 codeforces#P1149B  Three Religions 0 / 0 8
3997 codeforces#P1149D  Abandoning Roads 0 / 0 10
3992 codeforces#P1151B  Dima and a Bad XOR 0 / 0 5
3989 codeforces#P1151E  Number of Components 0 / 0 7
3988 codeforces#P1151F  Sonya and Informatics 0 / 0 8
3984 codeforces#P1152D  Neko and Aki's Prank 0 / 0 7
3982 codeforces#P1152F1  Neko Rules the Catniverse (Small Version) 0 / 0 10
3981 codeforces#P1152F2  Neko Rules the Catniverse (Large Version) 0 / 0 10
3977 codeforces#P1153D  Serval and Rooted Tree 0 / 0 6
3975 codeforces#P1153F  Serval and Bonus Problem 0 / 0 10
3969 codeforces#P1154F  Shovels Shop 0 / 0 7
3964 codeforces#P1155D  Beautiful Array 0 / 0 6
3962 codeforces#P1155F  Delivery Oligopoly 0 / 0 10
3958 codeforces#P1156D  0-1-Tree 0 / 0 8
3956 codeforces#P1156F  Card Bag 0 / 0 8
3948 codeforces#P1157F  Maximum Balanced Circle 0 / 0 7
3941 codeforces#P1158F  Density of subarrays 0 / 0 10
3930 codeforces#P1163D  Mysterious Code 0 / 0 7
3905 codeforces#P1168C  And Reachability 0 / 0 8
3904 codeforces#P1168D  Anagram Paths 0 / 0 10
3892 codeforces#P1170I  Good Subsets 0 / 0 (None)
3890 codeforces#P1172B  Nauuo and Circle 0 / 0 6
3889 codeforces#P1172C1  Nauuo and Pictures (easy version) 0 / 0 8
3888 codeforces#P1172C2  Nauuo and Pictures (hard version) 0 / 0 10
3878 codeforces#P1174E  Ehab and the Expected GCD Problem 0 / 0 9
3872 codeforces#P1175E  Minimal Segment Cover 0 / 0 8
3870 codeforces#P1175G  Yet Another Partiton Problem 0 / 0 10
3867 codeforces#P1176C  Lose it! 0 / 0 4
3864 codeforces#P1176F  Destroy it! 0 / 0 7
3860 codeforces#P1178B  WOW Factor 0 / 0 4
3856 codeforces#P1178F1  Short Colorful Strip 0 / 0 8
3855 codeforces#P1178F2  Long Colorful Strip 0 / 0 10

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