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Profile of mathking1021
mathking1021
Solved problems
IOI10_cluedo
IOI10_languages
IOI10_quality
JOI14_joioji
JOI13_mountain
JOI15_road_development
APIO16_gap
APIO17_merchant
KOI17_cut
JOI16_memory2
IOI19_shoes
IOI10_memory
APIO20_paint
IOI20_supertrees
Submitted but unsolved problems
IOI11_parrots
IOI10_hottercolder
BOI14_postmen
IOI09_salesman
JOI19_meetings