ID Problem Show tags Hide tags AC / Tried Difficulty
6311 codeforces#P639D  Bear and Contribution 0 / 0 9
6310 codeforces#P639E  Bear and Paradox 0 / 0 10
6309 codeforces#P639F  Bear and Chemistry 0 / 0 10
6308 codeforces#P641A  Little Artem and Grasshopper 0 / 0 3
6307 codeforces#P641B  Little Artem and Matrix 0 / 0 4
6306 codeforces#P641C  Little Artem and Dance 0 / 0 6
6305 codeforces#P641D  Little Artem and Random Variable 0 / 0 9
6304 codeforces#P641E  Little Artem and Time Machine 0 / 0 7
6303 codeforces#P641F  Little Artem and 2-SAT 0 / 0 10
6302 codeforces#P641G  Little Artem and Graph 0 / 0 8
6301 codeforces#P643A  Bear and Colors 0 / 0 5
6300 codeforces#P643B  Bear and Two Paths 0 / 0 5
6299 codeforces#P643C  Levels and Regions 0 / 0 9
6298 codeforces#P643D  Bearish Fanpages 0 / 0 10
6297 codeforces#P643E  Bear and Destroying Subtrees 0 / 0 10
6296 codeforces#P643F  Bears and Juice 0 / 0 10
6295 codeforces#P643G  Choosing Ads 0 / 0 10
6294 codeforces#P644A  Parliament of Berland 0 / 0 3
6293 codeforces#P644B  Processing Queries 0 / 0 5
6292 codeforces#P644C  Hostname Aliases 0 / 0 7
6291 codeforces#P645A  Amity Assessment 0 / 0 4
6290 codeforces#P645B  Mischievous Mess Makers 0 / 0 4
6289 codeforces#P645C  Enduring Exodus 0 / 0 5
6288 codeforces#P645D  Robot Rapping Results Report 0 / 0 6
6287 codeforces#P645E  Intellectual Inquiry 0 / 0 8
6286 codeforces#P645F  Cowslip Collections 0 / 0 9
6285 codeforces#P645G  Armistice Area Apportionment 0 / 0 10
6284 codeforces#P650A  Watchmen 0 / 0 4
6283 codeforces#P650B  Image Preview 0 / 0 6
6282 codeforces#P650C  Table Compression 0 / 0 8
6281 codeforces#P650D  Zip-line 0 / 0 10
6280 codeforces#P650E  Clockwork Bomb 0 / 0 10
6279 codeforces#P651A  Joysticks 0 / 0 3
6278 codeforces#P651B  Beautiful Paintings 0 / 0 4
6277 codeforces#P652A  Gabriel and Caterpillar 0 / 0 4
6276 codeforces#P652B  z-sort 0 / 0 3
6275 codeforces#P652C  Foe Pairs 0 / 0 6
6274 codeforces#P652D  Nested Segments 0 / 0 6
6273 codeforces#P652E  Pursuit For Artifacts 0 / 0 8
6272 codeforces#P652F  Ants on a Circle 0 / 0 10
6271 codeforces#P653A  Bear and Three Balls 0 / 0 3
6270 codeforces#P653B  Bear and Compressing 0 / 0 4
6269 codeforces#P653C  Bear and Up-Down 0 / 0 6
6268 codeforces#P653D  Delivery Bears 0 / 0 8
6267 codeforces#P653E  Bear and Forgotten Tree 2 0 / 0 9
6266 codeforces#P653F  Paper task 0 / 0 10
6265 codeforces#P653G  Move by Prime 0 / 0 10
6264 codeforces#P656A  Da Vinci Powers 0 / 0 6
6263 codeforces#P656B  Scrambled 0 / 0 5
6262 codeforces#P656C  Without Text 0 / 0 7
6261 codeforces#P656D  Rosetta Problem 0 / 0 7
6260 codeforces#P656E  Out of Controls 0 / 0 7
6259 codeforces#P656F  Ace It! 0 / 0 6
6258 codeforces#P656G  You're a Professional 0 / 0 6
6257 codeforces#P658A  Bear and Reverse Radewoosh 0 / 0 3
6256 codeforces#P659A  Round House 0 / 0 3
6255 codeforces#P659B  Qualifying Contest 0 / 0 4
6254 codeforces#P659C  Tanya and Toys 0 / 0 4
6253 codeforces#P659D  Bicycle Race 0 / 0 5
6252 codeforces#P659E  New Reform 0 / 0 5
6251 codeforces#P659F  Polycarp and Hay 0 / 0 7
6250 codeforces#P659G  Fence Divercity 0 / 0 8
6249 codeforces#P660A  Co-prime Array 0 / 0 4
6248 codeforces#P660B  Seating On Bus 0 / 0 3
6247 codeforces#P660C  Hard Process 0 / 0 5
6246 codeforces#P660D  Number of Parallelograms 0 / 0 6
6245 codeforces#P660E  Different Subsets For All Tuples 0 / 0 8
6244 codeforces#P660F  Bear and Bowling 4 0 / 0 9
6243 codeforces#P661A  Lazy Caterer Sequence 0 / 0 4
6242 codeforces#P661B  Seasons 0 / 0 6
6241 codeforces#P661C  Array Sum 0 / 0 7
6240 codeforces#P661D  Maximal Difference 0 / 0 7
6239 codeforces#P661E  Divisibility Check 0 / 0 7
6238 codeforces#P661F  Primes in Interval 0 / 0 6
6237 codeforces#P661G  Hungarian Notation 0 / 0 8
6236 codeforces#P661H  Rotate Matrix 0 / 0 9
6235 codeforces#P662A  Gambling Nim 0 / 0 9
6234 codeforces#P662B  Graph Coloring 0 / 0 8
6233 codeforces#P662C  Binary Table 0 / 0 10
6232 codeforces#P662D  International Olympiad 0 / 0 7
6231 codeforces#P662E  To Hack or not to Hack 0 / 0 10
6230 codeforces#P663A  Rebus 0 / 0 6
6229 codeforces#P664A  Complicated GCD 0 / 0 3
6228 codeforces#P665A  Buses Between Cities 0 / 0 5
6227 codeforces#P665B  Shopping 0 / 0 4
6226 codeforces#P665C  Simple Strings 0 / 0 4
6225 codeforces#P665D  Simple Subset 0 / 0 6
6224 codeforces#P665E  Beautiful Subarrays 0 / 0 7
6223 codeforces#P665F  Four Divisors 0 / 0 9
6222 codeforces#P666A  Reberland Linguistics 0 / 0 6
6221 codeforces#P666B  World Tour 0 / 0 7
6220 codeforces#P666C  Codeword 0 / 0 9
6219 codeforces#P666D  Chain Reaction 0 / 0 10
6218 codeforces#P666E  Forensic Examination 0 / 0 10
6217 codeforces#P667A  Pouring Rain 0 / 0 3
6216 codeforces#P667B  Coat of Anticubism 0 / 0 3
6215 codeforces#P669A  Little Artem and Presents 0 / 0 3
6214 codeforces#P670A  Holidays 0 / 0 3
6213 codeforces#P670B  Game of Robots 0 / 0 3
6212 codeforces#P670C  Cinema 0 / 0 4

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