ID Problem Show tags Hide tags AC / Tried Difficulty
4401 P753C   Interactive Bulls and Cows (Hard) 0 / 0 (None)
4378 P757E   Bash Plays with Functions 0 / 0 (None)
4313 P771D   Bear and Company 0 / 0 (None)
4272 P778C   Peterson Polyglot 0 / 0 (None)
4227 P792E   Colored Balls 0 / 0 (None)
4190 P799E   Aquarium decoration 0 / 0 (None)
4160 P804D   Expected diameter of a tree 0 / 0 (None)
4124 P813F   Bipartite Checking 0 / 0 (None)
4081 P822F   Madness 0 / 0 (None)
4074 P825G   Tree Queries 0 / 0 (None)
4055 P832C   Strange Radiation 0 / 0 (None)
4040 P835F   Roads in the Kingdom 0 / 0 (None)
4033 P837G   Functions On The Segments 0 / 0 (None)
4019 P840C   On the Bench 0 / 0 (None)
4018 P840D   Destiny 0 / 0 (None)
3997 P845F   Guards In The Storehouse 0 / 0 (None)
3961 P852A   Digits 0 / 0 (None)
3942 P855D   Rowena Ravenclaw's Diadem 0 / 0 (None)
3886 P868F   Yet Another Minimization Problem 0 / 0 (None)
3861 P875F   Royal Questions 0 / 0 (None)

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