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Profile of ruler
ruler
# solved problems
29
# attempted problems
32
Submissions
링크
Solved problems
COCI17_plahte
BOI17_catinatree
BOI19_kitchen
BOI17_railway
CEOI11_hot
CEOI11_bal
CEOI11_mat
COI17_ili
COI17_zagrade
CEOI15_teams
CEOI15_pipes
APIO17_merchant
APIO14_sequence
BOI14_portals
BOI16_bosses
BOI14_coprobber
JOI18_stove
JOI18_art
JOI18_commuter_pass
JOI16_skyscraper
CEOI17_palindromic
JOI16_selling_rna
APIO19_strange_device
JOI20_building4
JOI15_election_campaign
JOI15_sterilizing
JOI13_synchronization
JOI13_watching
JOI14_secret
Submitted but unsolved problems
BOI18_alternating
CEOI16_match
BOI13_pipes
