Profile of tch1cherin

tch1cherin

# solved problems107
# attempted problems116
Submissions링크
Solved problems
JOI22_ho_t1JOI22_ho_t2JOI21_ho_t3JOI21_ho_t4JOI21_ho_t2
CEOI22_homeworkJOI21_ho_t1JOI20_ho_t1JOI20_ho_t2CEOI22_abracadabra
JOI22_ho_t3JOI20_ho_t3JOI19_ho_t1JOI19_ho_t2JOI19_ho_t3
JOI18_stoveJOI18_artJOI17_joioiJOI18_dango_makerJOI17_foehn_phenomena
JOI17_semiexpressJOI22_ho_t4JOI23_ho_t2JOI23_ho_t1JOI23_currencies
JOI23_councilJOI23_ho_t4JOI18_commuter_passJOI18_xylophoneJOI19_examination
JOI18_bitaroJOI18_tentsBOI16_bossesBOI13_tracksBOI15_net
BOI19_valleyBOI17_railwayBOI17_tollBOI13_numbersBOI19_nautilus
BOI13_ballmachineBOI14_friendsBOI18_pathsBOI19_kitchenBOI21_books
BOI21_xanaduBOI16_citiesBOI15_hacBOI18_dnaBOI13_brunhilda
BOI17_catinatreeBOI18_geneticsBOI11_growBOI14_portalsBOI13_pipes
BOI14_postmenBOI17_politicaldevelopmentJOI20_powerBOI20_graphBOI17_plusminus
BOI15_tugBOI18_polygonBOI20_jokerBOI19_necklace1BOI19_necklace4
BOI19_olympiadsBOI20_villageBOI21_prisonAPIO14_sequenceAPIO16_gap
APIO15_sculptureAPIO15_skyscraperAPIO19_strange_deviceAPIO17_merchantAPIO15_bridge
APIO16_boatAPIO19_bridgesAPIO20_swapCOCI18_nadanAPIO14_palindrome
APIO19_street_lampsIZhO14_bankIZhO17_subsequenceIZhO18_planIZhO12_apple
IZhO18_treearrayIZhO19_sortbooksIZhO11_triangleIZhO17_moneyIZhO19_segments
IZhO14_divideIZhO14_blocksIZhO17_bootfallIZhO19_stonesIZhO17_game
IZhO19_xoractiveIZhO13_tradingIZhO18_chessboardIZhO12_beautyIZhO13_school
IZhO12_biochipsIZhO12_xorIZhO18_sequenceIZhO11_stonesIZhO18_nicegift
IZhO13_burrowJOI22_seesaw
Submitted but unsolved problems
BOI21_serversJOI20_ho_t4JOI19_ho_t4BOI21_watchmenBOI12_mobile
BOI14_coprobberBOI16_swapBOI15_ediBOI14_sequence