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Profile of opPO
opPO
# solved problems
6
# attempted problems
23
Submissions
링크
Solved problems
IZhO17_money
IZhO17_game
IZhO17_bootfall
IZhO18_plan
IZhO18_treearray
IOI19_shoes
Submitted but unsolved problems
IZhO17_subsequence
IZhO17_bomb
IZhO17_road
IZhO18_nicegift
IZhO18_segments
IZhO18_sequence
IZhO19_sortbooks
IZhO19_xorsum
IZhO19_stones
IZhO19_xoractive
IZhO19_segments
IZhO19_lyuboyn
IOI19_split
IOI19_rect
IOI19_vision
IOI19_line
IOI19_walk
