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Profile of MKopchev
MKopchev
Solved problems
IOI12_supper
IOI11_parrots
JOI13_watching
IOI12_rings
IOI13_dreaming
IOI13_artclass
IOI13_wombats
IOI13_cave
IOI13_robots
IOI10_saveit
CEOI13_treasure2
balkan11_medians
balkan11_trapezoid
balkan11_timeismoney
CEOI12_highway
IOI11_elephants
APIO14_sequence
BOI14_coprobber
BOI14_friends
BOI14_portals
BOI14_postmen
JOI14_factories
JOI14_fortune_telling2
JOI14_secret
CEOI14_carnival
JOI14_pinball
IOI14_rail
IOI14_wall
IOI14_game
IOI14_gondola
IOI14_friend
CEOI14_question_grader
CEOI14_cake
APIO15_sculpture
APIO15_skyscraper
APIO15_bridge
IOI15_boxes
IOI15_scales
IOI15_horses
IOI15_sorting
IOI15_towns
IOI16_molecules
IOI16_railroad
IOI16_paint
APIO16_boat
APIO16_gap
CEOI16_icc
CEOI16_kangaroo
CEOI16_match
CEOI16_popeala
JOI17_foehn_phenomena
JOI17_semiexpress
JOI17_joioi
JOI17_port_facility
JOI17_broken_device
JOI17_long_mansion
JOI16_selling_rna
JOI16_skyscraper
JOI15_election_campaign
JOI15_sterilizing
BOI16_bosses
BOI16_cities
BOI16_swap
BOI15_net
BOI15_hac
BOI15_tug
CEOI15_indcyc
CEOI15_teams
CEOI15_pipes
CEOI15_bobek
APIO17_merchant
CEOI12_jobs
POI13_luk
POI13_kon
POI13_mor
JOI17_bulldozer
POI11_kon
POI11_liz
POI11_pio
POI11_sej
POI11_roz
POI11_tem
POI11_imp
POI11_ins
POI11_met
POI11_pat
POI11_pro
IOI17_wiring
IOI17_train
IOI17_prize
CEOI17_oneway
CEOI17_sure
CEOI17_building
CEOI17_palindromic
CEOI17_chase
JOI18_stove
JOI18_art
JOI18_dango_maker
JOI18_commuter_pass
JOI18_snake_escaping
JOI18_construction
JOI18_tents
JOI18_asceticism
JOI18_worst_reporter3
JOI18_bitaro
JOI18_candies
JOI18_library
APIO18_circle_selection
BOI11_grow
CEOI11_hot
CEOI11_tea
BOI18_worm
BOI18_genetics
BOI18_paths
JOI18_bubblesort2
JOI18_collapse
JOI18_xylophone
BOI18_election
BOI18_minmaxtree
BOI18_parentrises
BOI18_popa
BOI18_zalmoxis
CEOI18_clo
CEOI18_glo
CEOI18_lot
CEOI18_toy
CEOI18_tri
IOI18_combo
IOI18_seats
IOI18_werewolf
IOI18_highway
JOI19_ho_t1
JOI19_ho_t2
JOI19_ho_t3
JOI19_ho_t4
JOI19_ho_t5
JOI19_examination
JOI19_naan
JOI19_meetings
JOI19_antennas
JOI19_lamps
JOI19_cake3
JOI19_mergers
JOI19_minerals
BOI19_nautilus
BOI19_kitchen
APIO19_strange_device
APIO19_bridges
BOI17_politicaldevelopment
BOI17_railway
BOI17_toll
BOI17_catinatree
CEOI09_harbingers
CEOI10_pin
CEOI10_tower
JOI19_jumps
JOI19_remittance
BOI06_coins
BOI06_countries
BOI06_city
BOI06_jump
IOI19_shoes
IOI19_split
IOI19_rect
IOI19_vision
IOI19_walk
RMI19_lucky
RMI19_restore
JOI20_ho_t1
JOI20_ho_t2
JOI20_ho_t3
JOI20_ho_t4
JOI20_building4
JOI20_chameleon
JOI20_joitter2
JOI20_constellation3
IOI20_plants
IOI20_supertrees
IOI20_tickets
IOI20_biscuits
IOI20_stations
JOI21_crossing
JOI21_financial
IOI21_candies
IOI21_keys
IOI21_dna
IOI21_dungeons
Submitted but unsolved problems
IOI13_game
IOI14_holiday
IOI15_teams
IOI16_messy
IOI16_shortcut
JOI17_sparklers
JOI17_railway_trip
IOI17_nowruz
IOI17_simurgh
IOI17_books
BOI18_alternating
BOI18_homecoming
IOI18_doll
IOI18_meetings
IOI19_line
JOI20_hamburg
JOI20_dango2
IOI03_reverse
IOI20_mushrooms
IOI21_parks
APIO22_game
APIO22_perm