Sign in
Register
English
한국어
Contests
Problems
Submissions
Contribute
Contests
Problems
Submissions
Contribute
Change language
English
한국어
Profile of atoiz
atoiz
Solved problems
APIO13_toll
APIO13_robots
JOI13_watching
JOI13_synchronization
IOI13_artclass
JOI14_bottle
JOI14_friends
JOI14_stamps
JOI14_joioji
APIO14_palindrome
APIO14_sequence
APIO14_beads
JOI14_constellation2
APIO15_sculpture
APIO15_skyscraper
APIO15_bridge
APIO16_boat
APIO16_fireworks
APIO16_gap
JOI17_semiexpress
BOI16_bosses
BOI16_park
BOI16_spiral
BOI16_cities
BOI16_swap
BOI13_pipes
BOI13_brunhilda
BOI15_tug
COCI16_tarifa
COCI16_vjestica
APIO17_rainbow
APIO17_merchant
APIO17_koala
CEOI14_007
IZhO18_treearray
JOI18_construction
info1cup17_eastereggs
APIO18_new_home
APIO18_circle_selection
APIO18_duathlon
BOI18_worm
BOI18_alternating
BOI18_homecoming
IOI18_combo
IOI18_werewolf
JOI19_examination
JOI19_naan
JOI19_meetings
JOI19_antennas
JOI19_dishes
JOI19_transportations
JOI19_designated_cities
JOI19_lamps
JOI19_timeleap
JOI19_cake3
JOI19_mergers
JOI19_minerals
APIO19_strange_device
APIO19_bridges
APIO19_street_lamps
IOI19_packing
IOI19_shoes
IOI19_split
IOI19_rect
IOI19_line
IOI19_vision
IOI19_walk
RMI19_devil
RMI19_restore
JOI20_building4
JOI20_hamburg
JOI20_sweeping
JOI20_chameleon
JOI20_joitter2
JOI20_ruins3
JOI20_constellation3
JOI20_harvest
JOI20_stray
JOI20_capital_city
JOI20_dango2
JOI20_treatment
IOI20_plants
IOI20_biscuits
IOI20_mushrooms
IOI20_stations
COI20_pastiri
RMI20_nicelines
RMI20_arboras
RMI21_gardening
RMI21_present
RMI21_speedrun
RMI21_nom
RMI21_paths
RMI21_weirdtree
Submitted but unsolved problems
JOI17_foehn_phenomena