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Profile of NK_
NK_
Solved problems
JOI13_watching
JOI13_synchronization
CEOI13_board
CEOI13_adriatic
IZhO13_specialg
IZhO13_school
IZhO13_trading
IZhO13_burrow
IZhO13_expgorl
IZhO13_riddicks
IZhO13_crazy
IZhO12_beauty
IZhO12_xor
IZhO12_biochips
IZhO12_route
IZhO12_apple
IZhO11_triangle
IZhO11_hyper
IZhO11_stones
IZhO11_oddeven
IZhO11_skyline
IZhO11_collider
IZhO11_kthpath
CEOI12_highway
IZhO14_divide
IZhO14_bank
IZhO14_ufo
IZhO14_blocks
BOI14_friends
BOI14_portals
BOI14_postmen
JOI14_factories
JOI14_fortune_telling2
JOI14_secret
CEOI14_carnival
JOI14_pinball
CEOI14_cake
CEOI16_match
JOI17_foehn_phenomena
JOI17_semiexpress
JOI17_joioi
JOI16_selling_rna
JOI15_election_campaign
JOI15_sterilizing
BOI16_bosses
BOI16_park
BOI16_cities
BOI13_ballmachine
BOI13_numbers
BOI13_pipes
BOI13_brunhilda
BOI13_tracks
BOI15_edi
BOI15_net
BOI15_hac
BOI15_tug
CEOI15_teams
CEOI15_pipes
CEOI15_bobek
CEOI12_jobs
CEOI12_race
IZhO17_bootfall
IZhO17_money
IZhO17_subsequence
IZhO17_game
IZhO17_road
CEOI17_oneway
CEOI17_sure
CEOI17_building
CEOI17_palindromic
CEOI17_chase
IZhO18_chessboard
IZhO18_plan
IZhO18_sequence
IZhO18_treearray
JOI18_stove
JOI18_art
JOI18_commuter_pass
JOI18_construction
JOI18_tents
JOI18_worst_reporter3
JOI18_airline
JOI18_candies
JOI18_library
CEOI11_bal
CEOI11_mat
CEOI11_hot
CEOI11_tea
CEOI11_tra
BOI18_polygon
BOI18_dna
BOI18_genetics
BOI18_paths
CEOI18_clo
CEOI18_glo
CEOI18_lot
CEOI18_toy
CEOI18_tri
NOI18_collectmushrooms
NOI18_journey
NOI18_lightningrod
NOI17_bestplace
NOI17_roadsideadverts
NOI17_hotspot
NOI17_rmq
JOI19_ho_t1
JOI19_ho_t2
JOI19_ho_t3
JOI19_ho_t4
JOI19_examination
JOI19_meetings
JOI19_designated_cities
JOI19_lamps
JOI19_mergers
COI19_tenis
BOI19_nautilus
BOI19_valley
BOI19_kitchen
BOI19_olympiads
APIO19_strange_device
BOI17_railway
BOI17_toll
BOI17_plusminus
JOI19_remittance
CEOI19_cubeword
CEOI19_diameter
CEOI19_magictree
IZhO19_stones
IZhO19_sortbooks
IZhO19_xoractive
IZhO19_segments
IZhO19_lyuboyn
RMI18_password
RMI18_traffickers
RMI18_colors
COCI19_dzumbus
COCI19_zoo
COCI20_putovanje
COCI20_zapina
JOI20_ho_t1
JOI20_ho_t2
JOI20_ho_t3
NOI20_mountains
NOI20_visitingsingapore
NOI20_solarstorm
NOI19_feast
NOI19_riggedroads
JOI20_building4
JOI20_joitter2
JOI20_capital_city
BOI20_joker
BOI20_graph
BOI20_village
NOI20_crypto
NOI20_firefighting
CEOI20_fancyfence
CEOI20_cleaning
JOI20_furniture
JOI20_power
COI20_paint
COI20_zagrade
COCI20_papricice
COCI20_tenis
COCI20_sjekira
RMI20_floppy
RMI20_sumzero
JOI21_ho_t1
JOI21_ho_t2
JOI21_ho_t3
JOI21_ho_t4
JOI21_foodcourt
JOI21_road_construction
JOI21_meetings2
JOI21_event2
BOI21_books
BOI21_servers
BOI21_prison
BOI21_xanadu
COI21_malnarisc
JOI21_crossing
JOI21_financial
CEOI21_newspapers
COCI21_osumnjiceni
COCI22_parkovi
JOI22_ho_t1
JOI22_ho_t2
JOI22_misspelling
JOI22_copypaste3
JOI22_sprinkler
BOI22_art
BOI22_island
BOI22_passes
COCI22_superpozicija
CEOI22_abracadabra
JOI23_currencies
JOI23_passport
JOI23_council
JOI23_ho_t1
JOI23_ho_t2
JOI23_ho_t4
COI22_madionicar
COI22_mensza
COI22_povjerenstvo
COI22_vinjete
NOI22_gymbadges
NOI22_towers
NOI22_grapevine
COI23_bliskost
COI23_netrpeljivost
Submitted but unsolved problems
CEOI13_tram
JOI17_port_facility
CEOI15_indcyc
IZhO18_nicegift
JOI18_snake_escaping
JOI19_cake3
CEOI20_potion
CEOI21_diversity
JOI22_ho_t3