ID Problem Show tags Hide tags AC / Tried Difficulty
4256 P980F   Cactus to Tree 0 / 0 (None)
4257 P981B   Businessmen Problems 0 / 0 (None)
4258 P981C   Useful Decomposition 0 / 0 (None)
4259 P981E   Addition on Segments 0 / 0 (None)
4260 P981F   Round Marriage 0 / 0 (None)
4261 P981H   K Paths 0 / 0 (None)
4262 P982A   Row 0 / 0 (None)
4263 P982B   Bus of Characters 0 / 0 (None)
4264 P982D   Shark 0 / 0 (None)
4265 P982F   The Meeting Place Cannot Be Changed 0 / 0 (None)
4266 P983B   XOR-pyramid 0 / 0 (None)
4267 P983C   Elevator 0 / 0 (None)
4268 P983D   Arkady and Rectangles 0 / 0 (None)
4269 P984A   Game 0 / 0 (None)
4270 P984B   Minesweeper 0 / 0 (None)
4271 P985A   Chess Placing 0 / 0 (None)
4272 P985B   Switches and Lamps 0 / 0 (None)
4273 P985D   Sand Fortress 0 / 0 (None)
4274 P985E   Pencils and Boxes 0 / 0 (None)
4275 P985G   Team Players 0 / 0 (None)

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