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Profile of UltraFalcon
UltraFalcon
Solved problems
IOI15_boxes
BOI18_election
JOI20_ho_t1
JOI20_ho_t2
eJOI19_xoranges
eJOI19_rack
eJOI19_adventure
eJOI20_fountain
JOI21_ho_t3
JOI21_ho_t4
eJOI21_addk
Submitted but unsolved problems
IOI15_teams
eJOI19_covering
eJOI19_colouring