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Profile of pirhosig
pirhosig
Solved problems
IOI12_supper
IOI13_cave
IOI16_dna
IOI17_prize
IOI18_combo
IOI19_cycle
IOI19_transfer
IOI19_shoes
IOI20_routers
IOI20_mushrooms
IOI22_insects
Submitted but unsolved problems
IOI19_rect
IOI20_stations
IOI23_soccer