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ivan_tudor의 정보
ivan_tudor
푼 문제
IOI11_race
JOI13_watching
JOI13_synchronization
IOI12_city
IOI12_rings
JOI14_pinball
IOI14_friend
IOI14_holiday
IOI16_aliens
CEOI16_icc
CEOI16_kangaroo
JOI16_selling_rna
JOI15_election_campaign
APIO17_merchant
IOI17_wiring
IZhO17_bootfall
IZhO17_money
IZhO17_subsequence
IZhO17_game
CEOI17_museum
CEOI17_mousetrap
CEOI17_building
IZhO18_chessboard
IZhO18_plan
IZhO18_nicegift
IZhO18_sequence
IZhO18_treearray
COI18_paprike
BOI18_polygon
JOI18_catdog
CEOI18_clo
CEOI18_glo
CEOI18_lot
CEOI18_toy
CEOI18_tri
IOI18_werewolf
JOI19_mergers
CEOI19_cubeword
CEOI19_amusementpark
CEOI19_magictree
IZhO19_stones
IZhO19_sortbooks
IZhO19_xoractive
IZhO19_segments
NOI20_mountains
JOI20_building4
JOI20_capital_city
CEOI20_fancyfence
CEOI20_startrek
CEOI20_potion
CEOI20_cleaning
JOI20_furniture
IOI20_jelly
JOI21_foodcourt
JOI21_road_construction
JOI21_meetings2
JOI21_event2
IOI21_candies
IOI21_dna
JOI22_fish2
제출했지만 못 푼 문제
IZhO17_bomb
CEOI19_diameter
RMI18_traffickers
CEOI20_roads
CEOI20_chessrush
JOI22_misspelling