as lj

@ackinglj

Bahamas, 重庆市

Joined Jun 2025

World Rank: #22 (382.9 points)

Institution: 重庆交通大学

dwikseoikajdo

Activity over the last year

Effectiveness

 Problems solved
660
 Solutions submitted
1296

Problems

List of solved classical problems:

ABA12B BTCODE_J DCEPC706 GK LTRAFFIC PRIPYAT TCUTTER
ABA12D BTOUR DCEPC807 GLASS LUCKYNUM PRLOVE TEAM2
ABSP1 BUGLIFE DCEPCA03 GLASS2 LWAR PRMQUER TEAMNIM
ACPC10C BUSINESS DCEPCA04 GNY07E MADN PSERVICE TELECOM
ACPC11D BUYINT DCOUNT GNY07I MAGSUB1 PSYCHO3 TEM
ACRYM CABLEXPR DEFKIN2 GNYR04C MATHII PT07D TEMPERAT
ADABASH CADYDIST DELIVER GOALFR MATHLOVE PTIME TEMPTISL
ADACOINS CAKE DETECT GOC11A MATRIX2 PUCMM025 TENALI
ADADIGIT CANTON DEV_CP GONESORT MATT PUCMM210 TERMITES
ADAGAME CAPCITY DEXTER GREED MAXSUMSQ PYRSUM2 TETRA
ADAGCD CARDFLIP DICT GREMLINS MAY99_2 PYTRIP2 TFSETS
ADAHW CARNIVAL DIGITROOT GRUPVIVA MAYACAL QBALL THREETW1
ADALICI CASTANET DINGRP GSWORDS MCLEAN QTREE2 TIP1
ADANUM CATINV DINOSM HAGU MCLONUM QUEEN TJANDRAS
ADAPLANT CATMO1 DISCRT HAMSTER2 MCOCIR QUEST4 TKUDDUS
ADAPLNTS CCHESS DISNEY HANDS MCU20E RAIL TLE
ADAPLUS CCROSS DIST2 HANGLET MDT1 RANJAN05 TLPNGEM
ADAQUBIC CDC12_F DISTANCE HASH MESS REALNO TOANDFRO
ADAROADS CDOWN DIVCNT1 HASTOCK MFLAR10 REC TOE1
ADASALE CDRSANJ DIVCNT3 HBD MILAR10 REDARR2 TPGA
ADASEED CEPC08B DIVISER9 HELPCOMM MINDIST REDRONESIA TREASURY
ADASETS CERC07H DIXIE001 HERBICID MINMOVE RELINETS TRECOUNT
ADASQR CERC07R DNAOFELF HHEMANT MKJUMPS RESTAURN TREE1
ADATOMEL CF25E DOCTOR HIGH MLE REVIEW TREENUM2
ADAVISIT CFRAC2 DOJ2 HIGHBABA MMMAGIC5 RGBRED TREEOI14
ADAZOO CHASE1 DOJO HILO MMMAGIC6 RHOMBS TREEPAL
ADDGP CHMAZE DPMAX HITOMISS MNIU RIOI_2_3 TREX
ADJDUCKS CHUNK1 DRTREE HJB MOLE ROBOWORLD TRGRID
ADSPROP CHUNK2 DTPOLY HOMO MOULDS ROIM TRIKA
ADV04D CIRCLEDIV DTRAP HORRIBLE MOUNTAIN ROUNDT TRIPINV
ADV04H CIRCLES EAGLE1 HPPROF MOWGLI RPLB TSUNAMI
ADV04I1 CIRCSCR EASYPIE HQNP MOWS RPLI TTM
ADV04J CIRCUITS EC_CONB HS09GAME MOZPWS RPLJ TTOP
ADV04K CITY2 EDS HS10RMSY MSE07B RPLK TULIPNUM
ADVNTURE CLCKBAIT EIDSALAMI2 IBIGAME MTETRA RPLL TUTMRBL
AE5A1 CLFLARR EIGHTS IDO MUL RSHIFT TWOSQRS
AE5B1 CNEASY ELCS IIITMSTUD MWPZ017 RTREE UCBINTB
AKVOD05 CNTDO ELEC IITD1 MYQ1 RTREE3 UCBINTD
ALIEN3 CNTTREE ELIM IITKWPCB MYQ12 RUMMY UCBINTH
ALMISPY COCONUTS EMILABC IITKWPCI MYQ6 SA04C UDIVSUM
AMBM CODE1 ENIGMATH IITWPC4C M_SEQ SAFECRAC ULM2H
AMR10C CODECODE EOWAMRT IMBOX NAIVELOK SALTOS UMNOZAK
AMR12E CODERE3 ESCJAILA IMMERSED NAJ0001 SANTA2 UNICA
AMR12H CODESPTB EUROPEAN INBOX NAJHQ SAS003 UOFTAD
AMR12K CODESPTF EXCHNG ININT NDIV SBACT UOFTAE
AMZRCK CODESPTG EXPAND INS14J NE06D SCITIES UOFTBC
ANALYSER CODPABBU FACT2 INS14M NEXTLEX SCROLL UOFTBE
ANARC09B COEF FACTMULN INS16F NFURY SE7EN UOFTCE
ANARC09C COLORSEG FACTMULO INS17M NGM SEGMENTS UQAS
ANARC09F COMBAT FACTMULP INTDSET2 NINJA2 SELFDESN URD
ANGELS COMCB FACTOR1 INUMBER NINJA4 SELLPHN2 URJC2_F
AR2015PC COMFUNC FAILURE INVENT NINJA5 SEQ VFMUL
ARCTAN CONDUIT FANCY IOIISL08 NINJA6 SEQAGAIN VHUFFM
ARITH CONHONPR FASTFOOD IQTEAM NOVICE62 SEQUOIA VIDEO
ASUMEXTR CONSEC FBRIDGES ITRIX_C NPC2014E SERIALN VIENTIAN
ATMS CONTEST FBTOURS IWGBST NPC2014G SHAKILKEYWORD VILLAGES
AVARY COT2 FCDC JANE NPC2015A SHAKTI VOTAS
BALL COU FCSYS JASIEK NR2 SHAREIT VPARTY
BALLIGHT COUNTPAS FENCE3 JEDNAKOS NSQUARE SHELF VPL0_A
BALLOT COURAGE FERT21_1 JMFILTER NY10B SHMOOGLE VPL1_AE
BALNUM CPC FFROG JMPMNKEY OFFSTRAT SHOPPERS VPL2_AA
BCAKE CPDUEL5A FIBONOMIAL JOCTENIS OHANIBTR SICRANO VPL2_AB
BDOI16A CPRIME FIBOSUM JOSWAP OMWG SKIVALL VPL2_BC
BDOI16D CRICKDP FIBPOL JPM OPCPIZZA SKYLINE2 WALK1
BDOI16E CROBOTS FIBPWSUM JUICE OSPROB1 SLEEP WALKROBO
BEADS CRYPTO1 FILRTEST JUNL OVICUMSUM SMALL WHT
BICYCLE CRZYSMKR FINDLR JZPCIR PAGAIN SMTOILET WIDGET
BINGO CS345A1 FISHES KATHTHI2 PAINTBLK SNGCP WILLITST
BIO1 CSQUARE FLBRKLIN KEQ PALNUM SNGPG WIMB
BITDIFF CSUBSEQS FN16DIET KEQUALITY PAML SOCIALNE WINDOW1
BLHETA CT14E FNINJA KGSS PAUWS SOCNETC WITTY
BMASTER CT16E FONTSIZE KINDERPC PB SORTMAC WMELON
BOARD1 CT23E FOODIES KKKCT2 PCPC12I SPIDY WORD
BOBAINV CT25C FOREST2 KMEDIAL PERFECTR SQCOUNT WORDCNT2
BOI7SOU CTFLAG FOXLINGS KMSL4B PERFUME SQPENT WORMS
BOILING CTOI10D1 FRNDZND KNGCHECK PERIOD SQRBR WPC5A
BOKAM143SOU CTOI10D2 FUKU11G KPMATRIX PERMJUMP SSHUFFLE WPC5C
BOMB CTPDIRTY FUNNUMS KPSUM PERMUT3 STACK WPC5G
BOOK CTPLUCKY FUNPROB KRECT PGCD STAMPS WPC5H
BOOKCASE CUBEFR GAMEMVS LARGE PHIDIAS STAVATAR WRONG
BOOKS1 CUBEND GAMES LASER_BEAM PIBO STICKS XC
BOOKWORM CUTOUT GASWARS LAZYCOWS PLONK SUBSEQ XIXO
BORING CWC2015 GCJ082A LAZYPROG PLSQUARE SUBST1 XORRAY
BOULDER CYLINDES GCJ08C LCKYCONT PLUSEVI SUBXOR XORX
BOXD DAGCNT GCJ08RND2PD LCMP PNTBYNUM SUB_PROB XUDOKU
BOXSCHOC DALTSUM GCJ1C09B LCPC11B POLYEQ SUMSLOPE XYYHHTT
BPRED DANDVIOL GCJ2012C LCPC12G POLYMUL SWERC14I YAXS
BREAK DCD GCPC11D LDP PONY6 SYM12 YODA
BROW DCEPC11J GCPC11E LEGRENDS POP3 TAP2012B YOKOF
BRTREE DCEPC13F GCPC11H LIAR POUR1 TAP2012C YOUTUBE
BSHIP DCEPC14A GEMS LINES POWFIB TAP2014G
BTCODE_C DCEPC14H GEN2 LINQSOLV PPR TAP2015B
BTCODE_E DCEPC501 GENETIC LITE PR003004 TAP2015E
BTCODE_G DCEPC701 GENETICS LONER PRESIDEN TAP2015H
BTCODE_I DCEPC703 GIVEAWAY LSQF PRETTYP TAP2016H

TODO list of classical problems:

ADACITRS BG2 CHEFMAY DCEPC203 FROGPARTY PBCGAME SELLINGA
ADACROW BGRAVITY CHEM DCEPC810 FROGS PCPC12E SERCOVERAGE
ADAGROW BLOCKDRO CHIPSLL DCRYPT FTHEELF PFOLD SHUFFLE1
ADAPARTI BLOCKS CIRCIRC DECOY FUPRCO PGCD2 SONG
ADAPARTY BLSUMSEQ CIVIL DELCOMM GAME PIBO2 SPP3
ADAPHONE BLUEEQ CLEVER DELTACAT GARDEN PLAYSIGN SPY3
ADDMUL BLUEEQ3 CLSLDR DOM GCJ102B PRISMATA STUN
ADITYA13 BOBALLS2 CNTINDX2 DOMINO2 GCOM PT07G TIP3
ADV04A1 BOI7FEN CNTPATHS DOMINO8 GCOOP PT07H TQ
AEROLITE BORING2 CODESPTC DRAGKING GCPC11G PUTIN TRANCLS
AHASH2 BPORT CODESPTE DRAGON2 GEN QUILT TRANSP1
AHASHREV BRDGS CODESPTH DRIVE GF2 RAMP TRAPEZBO
AKVOD06 BTCODE_H CODHASH DRWLNS GLOVE RATTERN TRIBE2
ANADIV BTCODE_K COLOR_CC DSUBMTR GOODH RNG TRIOPT
ANARC07G BULLETIN COMPASS DSWEETS GREENLAN ROBIN TROLLS
ANARC07J BWB COMPLETE DTPOLY2 GRIDCOIN ROLLBALL TUPLEDIV
ARRANGE2 BYTESB CONTCITY EDIT1 GUESSLNK ROMAN TWORK
ARRTWIST BYU15W_4 COPER ENCODE HAPPINESS ROOT UCODES
ASSIEVE CAGES COPSEQ ENEMY HAREFOX ROT UCV2013G
ASSIGN4 CAKE3 COPSEQH EOPERA HC10000 RP VPL1_AA
AUT CAL COT6 EVENFRQ HC12II RPS VPL1_AD
AVCHESS CAMELOT COUNTDIO EVENSEMIP IOIBOUND RPSWAR WALL
AVMG2 CARD CPDUEL5B EXPR3 IOPC1202 RSTAURNT WALLSPRO
BACKTPOL CARINA CPDUEL5C EXPR4 JEWELS RTREE2 WHEN
BARB CAVE CSTATE3 FACTMULM KN2 RZSCSRVC WONKA1
BATTLECRY CDC12_A CUTSQRS FAKEHASH KUMAR2019 SACITY WORDS
BBAD CDC12_G CWB FIBPSUM2 LCM SANTA3 Z124H
BCHOCO CERC07W CYCLERUN FILTER MARRIAGE SC1
BERNULLI CH3D DAP FLING1 MAZE SCIENCE
BFBASE CHARCHOC DCEPC11E FORMAT1 MFARM SDGAME
BFDIV CHEATING DCEPC12B FOXWOLF MULTIPLY SECSYS
BFMUL CHECKMEET DCEPC12D FP NNS SEGFAULT
BFTAB CHEFJUN DCEPC202 FROGGER NSQUARE2 SEGTREE