Sign in
한국어
English
Problems
Submissions
Contribute
Problems
Submissions
Contribute
Choose language
한국어
English
Profile of rqi
rqi
# solved problems
228
# attempted problems
237
Submissions
링크
Solved problems
IOI19_shoes
IOI19_vision
RMI19_lucky
RMI19_restore
RMI19_fishing
RMI19_permutation
IOI18_combo
JOI18_stove
IOI16_molecules
IOI13_cave
JOI18_art
APIO15_sculpture
IOI14_game
APIO16_gap
APIO14_sequence
JOI17_foehn_phenomena
APIO15_skyscraper
JOI19_ho_t1
IOI15_boxes
IOI13_dreaming
IOI11_race
IOI11_ricehub
BOI16_bosses
CEOI14_carnival
JOI13_watching
IOI14_wall
JOI19_ho_t2
IOI14_gondola
IOI16_messy
JOI18_tents
IOI11_crocodile
JOI18_xylophone
JOI18_commuter_pass
CEOI17_sure
IOI13_robots
IZhO14_divide
IOI15_horses
IOI12_scrivener
IOI16_paint
APIO16_boat
COCI18_nadan
JOI19_examination
BOI15_net
CEOI15_bobek
CEOI15_teams
IOI17_wiring
BOI14_friends
JOI14_factories
IOI18_doll
JOI14_fortune_telling2
JOI18_library
IOI12_city
JOI19_ho_t3
IOI18_werewolf
JOI18_dango_maker
APIO17_merchant
JOI17_port_facility
IOI15_sorting
JOI14_pinball
APIO15_bridge
IZhO18_plan
IZhO17_money
CEOI17_palindromic
CEOI17_oneway
IOI14_friend
IZhO11_triangle
BOI13_numbers
APIO19_strange_device
JOI18_worst_reporter3
JOI20_ho_t1
JOI18_candies
JOI19_mergers
JOI20_building4
JOI14_secret
JOI17_joioi
JOI15_sterilizing
COCI15_baloni
JOI18_construction
CEOI17_building
JOI19_lamps
IZhO14_blocks
APIO14_palindrome
JOI15_election_campaign
IOI12_tournament
JOI20_ho_t2
JOI16_skyscraper
IOI16_aliens
IZhO14_bank
JOI16_selling_rna
BOI13_ballmachine
CEOI18_glo
COCI17_lozinke
JOI18_bitaro
COI18_paprike
JOI19_ho_t4
JOI13_synchronization
APIO16_fireworks
JOI17_semiexpress
CEOI14_cake
IZhO17_game
IOI07_miners
JOI20_ho_t3
IOI14_holiday
IOI11_garden
APIO14_beads
IZhO17_bootfall
IOI08_printer
IZhO18_treearray
CEOI16_match
COCI17_cezar
CEOI13_treasure2
CEOI16_kangaroo
CEOI12_jobs
APIO18_duathlon
JOI18_bubblesort2
IOI17_prize
BOI16_cities
IOI09_garage
CEOI15_pipes
COCI18_cipele
COCI16_tarifa
BOI18_paths
CEOI18_toy
APIO19_bridges
APIO19_street_lamps
CEOI18_lot
COCI15_akcija
CEOI16_icc
IOI11_elephants
JOI19_cake3
JOI19_jumps
info1cup17_eastereggs
IOI18_seats
COCI17_deda
BOI16_park
balkan11_medians
JOI19_remittance
JOI19_meetings
JOI19_antennas
IOI13_game
IZhO19_stones
IZhO19_segments
IOI14_rail
IOI19_rect
IOI12_supper
IOI19_split
IOI18_highway
IOI20_supertrees
IOI20_tickets
IOI10_cluedo
BOI19_valley
IOI16_railroad
IOI20_stations
BOI19_nautilus
BOI15_hac
BOI13_pipes
BOI18_election
IOI07_sails
COCI18_zamjena
IZhO17_subsequence
IOI09_mecho
IZhO19_sortbooks
balkan11_trapezoid
BOI17_railway
IOI07_aliens
CEOI18_clo
BOI14_coprobber
JOI20_power
JOI20_joitter2
IOI15_teams
IZhO13_school
BOI13_brunhilda
IOI10_traffic
JOI17_bulldozer
IZhO13_trading
BOI13_tracks
IZhO19_xoractive
JOI17_broken_device
JOI17_amusement_park
IZhO12_biochips
CEOI14_question_grader
IOI17_books
info1cup18_maxcomp
BOI18_zalmoxis
JOI20_ho_t4
JOI18_asceticism
IOI10_memory
IZhO12_apple
JOI18_airline
COCI19_trol
BOI17_toll
JOI19_designated_cities
IOI20_biscuits
BOI19_kitchen
IOI12_rings
JOI18_snake_escaping
IOI13_artclass
JOI20_furniture
IOI09_regions
NOI20_mountains
APIO18_circle_selection
IOI08_linear_garden
IOI17_train
IOI13_wombats
COCI15_vudu
JOI17_long_mansion
JOI19_naan
BOI14_portals
IOI17_coins
IOI09_poi
CEOI10_tower
COCI16_vjestica
COCI15_karte
JOI20_capital_city
COCI21_sjeckanje
IOI10_quality
JOI21_ho_t1
LMIO19_triusis
APIO13_robots
NOI20_labels
JOI17_soccer
APIO17_rainbow
CEOI16_popeala
IZhO18_chessboard
BOI17_catinatree
IOI21_candies
IOI21_parks
FXCUP4_hiccup
Submitted but unsolved problems
RMI19_devil
IOI20_plants
IOI20_mushrooms
IOI19_line
IOI19_walk
IOI18_meetings
IOI24_mosaic
IOI24_sphinx
IOI24_hieroglyphs