ID Problem Show tags Hide tags AC / Tried Difficulty
6442 codeforces#P613C  Necklace 0 / 0 9
6417 codeforces#P618E  Robot Arm 0 / 0 9
6367 codeforces#P628F  Bear and Fair Set 0 / 0 9
6286 codeforces#P645F  Cowslip Collections 0 / 0 9
6244 codeforces#P660F  Bear and Bowling 4 0 / 0 9
6220 codeforces#P666C  Codeword 0 / 0 9
6178 codeforces#P678F  Lena and Queries 0 / 0 9
6166 codeforces#P681E  Runaway to a Shadow 0 / 0 9
6152 codeforces#P683I  Loader 0 / 0 9
6140 codeforces#P687D  Dividing Kingdom II 0 / 0 9
6105 codeforces#P696D  Legen... 0 / 0 9
6072 codeforces#P704B  Ant Man 0 / 0 9
6062 codeforces#P706E  Working routine 0 / 0 9
6046 codeforces#P710D  Two Arithmetic Progressions 0 / 0 9
6034 codeforces#P712E  Memory and Casinos 0 / 0 9
5956 codeforces#P729F  Financiers Game 0 / 0 9
5920 codeforces#P734F  Anton and School 0 / 0 9
5915 codeforces#P735E  Ostap and Tree 0 / 0 9
5908 codeforces#P739C  Alyona and towers 0 / 0 9
5872 codeforces#P747F  Igor and Interesting Numbers 0 / 0 9
5850 codeforces#P753C  Interactive Bulls and Cows (Hard) 0 / 0 9
5827 codeforces#P757E  Bash Plays with Functions 0 / 0 9
5762 codeforces#P771D  Bear and Company 0 / 0 9
5721 codeforces#P778C  Peterson Polyglot 0 / 0 9
5676 codeforces#P792E  Colored Balls 0 / 0 9
5639 codeforces#P799E  Aquarium decoration 0 / 0 9
5609 codeforces#P804D  Expected diameter of a tree 0 / 0 9
5573 codeforces#P813F  Bipartite Checking 0 / 0 9
5530 codeforces#P822F  Madness 0 / 0 9
5523 codeforces#P825G  Tree Queries 0 / 0 9
5504 codeforces#P832C  Strange Radiation 0 / 0 9
5489 codeforces#P835F  Roads in the Kingdom 0 / 0 9
5482 codeforces#P837G  Functions On The Segments 0 / 0 9
5468 codeforces#P840C  On the Bench 0 / 0 9
5467 codeforces#P840D  Destiny 0 / 0 9
5446 codeforces#P845F  Guards In The Storehouse 0 / 0 9
5410 codeforces#P852A  Digits 0 / 0 9
5391 codeforces#P855D  Rowena Ravenclaw's Diadem 0 / 0 9
5322 codeforces#P868F  Yet Another Minimization Problem 0 / 0 9
5297 codeforces#P875F  Royal Questions 0 / 0 9
5278 codeforces#P883D  Packmen Strike Back 0 / 0 9
5270 codeforces#P883L  Berland.Taxi 0 / 0 9
5264 codeforces#P884E  Binary Matrix 0 / 0 9
5263 codeforces#P884F  Anti-Palindromize 0 / 0 9
5251 codeforces#P887F  Row of Models 0 / 0 9
5245 codeforces#P888F  Connecting Vertices 0 / 0 9
5170 codeforces#P908E  New Year and Entity Enumeration 0 / 0 9
5161 codeforces#P909F  AND-permutations 0 / 0 9
5151 codeforces#P911G  Mass Change Queries 0 / 0 9
5127 codeforces#P912C  Perun, Ult! 0 / 0 9
5046 codeforces#P923D  Picking Strings 0 / 0 9
5040 codeforces#P924D  Contact ATC 0 / 0 9
5013 codeforces#P930D  Game with Tokens 0 / 0 9
4957 codeforces#P946G  Almost Increasing Array 0 / 0 9
4933 codeforces#P954H  Path Counting 0 / 0 9
4917 codeforces#P958C3  Encryption (hard) 0 / 0 9
4877 codeforces#P963D  Frequency of String 0 / 0 9
4858 codeforces#P976D  Degree Set 0 / 0 9
4856 codeforces#P976F  Minimal k-covering 0 / 0 9
4826 codeforces#P981F  Round Marriage 0 / 0 9
4825 codeforces#P981G  Magic multisets 0 / 0 9
4801 codeforces#P986C  AND Graph 0 / 0 9
4785 codeforces#P989D  A Shade of Moonlight 0 / 0 9
4766 codeforces#P992E  Nastya and King-Shamans 0 / 0 9
4762 codeforces#P993D  Compute Power 0 / 0 9
4754 codeforces#P995D  Game 0 / 0 9
4747 codeforces#P997C  Sky Full of Stars 0 / 0 9
4631 codeforces#P1017F  The Neutral Zone 0 / 0 9
4581 codeforces#P1030F  Putting Boxes Together 0 / 0 9
4542 codeforces#P1037F  Maximum Reduction 0 / 0 9
4521 codeforces#P1041F  Ray in the tube 0 / 0 9
4509 codeforces#P1043F  Make It One 0 / 0 9
4501 codeforces#P1045A  Last chance 0 / 0 9
4466 codeforces#P1055E  Segments on the Line 0 / 0 9
4458 codeforces#P1056F  Write The Contest 0 / 0 9
4414 codeforces#P1065F  Up and Down the Tree 0 / 0 9
4379 codeforces#P1073F  Choosing Two Paths 0 / 0 9
4370 codeforces#P1076F  Summer Practice Report 0 / 0 9
4325 codeforces#P1085F  Rock-Paper-Scissors Champion 0 / 0 9
4258 codeforces#P1096E  The Top Scorer 0 / 0 9
4250 codeforces#P1097F  Alex and a TV Show 0 / 0 9
4234 codeforces#P1100D  Dasha and Chess 0 / 0 9
4232 codeforces#P1100F  Ivan and Burgers 0 / 0 9
4168 codeforces#P1111E  Tree 0 / 0 9
4135 codeforces#P1117F  Crisp String 0 / 0 9
4134 codeforces#P1117G  Recursive Queries 0 / 0 9
4114 codeforces#P1120D  Power Tree 0 / 0 9
4071 codeforces#P1137C  Museums Tour 0 / 0 9
4060 codeforces#P1139F  Dish Shopping 0 / 0 9
4017 codeforces#P1146F  Leaf Partition 0 / 0 9
3878 codeforces#P1174E  Ehab and the Expected GCD Problem 0 / 0 9
3871 codeforces#P1175F  The Number of Subpermutations 0 / 0 9
3841 codeforces#P1181E1  A Story of One Country (Easy) 0 / 0 9
3799 codeforces#P1186E  Vus the Cossack and a Field 0 / 0 9
3792 codeforces#P1187F  Expected Square Beauty 0 / 0 9
3791 codeforces#P1187G  Gang Up 0 / 0 9
3789 codeforces#P1188A2  Add on a Tree: Revolution 0 / 0 9
3787 codeforces#P1188C  Array Beauty 0 / 0 9
3754 codeforces#P1195F  Geometers Anonymous Club 0 / 0 9
3736 codeforces#P1198E  Rectangle Painting 2 0 / 0 9

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