Sign in
한국어
English
Problems
Submissions
Contribute
Problems
Submissions
Contribute
Choose language
한국어
English
Profile of razivo
razivo
# solved problems
7
# attempted problems
19
Submissions
링크
Solved problems
BOI22_art
BOI22_island
BOI20_graph
BOI21_xanadu
BOI24_portal
BOI21_books
BOI19_kitchen
Submitted but unsolved problems
BOI22_events
CEOI24_covid
BOI22_passes
BOI22_communication
BOI20_viruses
BOI20_village
CEOI21_newspapers
CEOI19_magictree
CEOI19_amusementpark
BOI21_prison
BOI18_genetics
BOI19_necklace1