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Sui Ming So

@smso

Hong Kong, Hong Kong

Joined Aug 2016

World Rank: #34 (275 points)

Institution: The University of Hong Kong

Activity over the last year

Effectiveness

 Problems solved
1089
 Solutions submitted
5450

Problems

List of solved classical problems:

ABA12C BUSYMAN DP IAPCR2D MDOLLS POLCONST STAMPS
ABA12D BUYINT DRAGKING IAPCR2E MELE3 POLEVAL STARSBC
ABA12E BVAAN DRAWIT IAPCR2F MICEMAZE POLICEMEN STONE
ABCD BWB DRINK IBONEC MIDO POLYMUL STONE2
ABCDEF BWIDOW DROOT ICANDIES MINCOUNT PON STPAR
ABCPATH BYECAKES DRUIDEOI ICCSECRET MINDIFF PONY1 STRAWB
ABSP1 BYTESE1 DSUBSEQ IDC1948 MINMOVE POSTERIN STREETR
ABSYS BYTESE2 DSWEETS IEEEBGAM MINNUM POSTERS SUBMERGE
ACMT BYTESH1 DTRAP IGARB MINSTACK POTATOPL SUBS
ACODE BYTESM2 DWARFLOG IIITD1 MINSTOCK POUR1 SUBSEQ
ACPC10A BYU15W_2 EASYFACT IIITMSTUD MINVEST POWERUP SUBSN
ACPC10B C1LJUTNJ EASYMATH IITKWPCA MINVSMIN PPATH SUBSUMS
ACPC10D CADYDIST EASYPROB IITKWPCD MISERMAN PPBRJB SUMDEC2
ACPC11B CAM5 EC_CONB IITKWPCE MIXTURES PPBRQ SUMFOUR
ACPC11C CANDN EC_ESTA IITKWPCF MJLAR10 PPR SUMMATION
ACPC13 CANDY EC_MODE IITKWPCG MKEQUAL PQUEUE SUMMUL
ACS CANDY2 EC_P IITKWPCH MKPALS PR003004 SUMPRO
ADABANKET CANDY3 EDIST IITKWPCI MKTHNUM PRATA SUMSUMS
ADABRANC CANTON EDIT IITKWPCJ MKUHAR PRIME1 SVAREA11
ADACOINS CAPCITY EGYPIZZA IITKWPCL MLAND PRO SWAPDIFF1
ADACUT CAPRICA EIGHTS IITKWPCN MLASERP PROFF SYNC13C
ADACYCLE CATINV EIUASSEMBLY IITKWPCO MLK PROFILING TAHSINREC
ADADIG CATM EKO IITWPC4D MMAXPER PROOT TAKIN
ADADUNG CBANK ELEVTRBL IITWPC4H MMINPAID PROSCORE TAP2013G
ADAFRIEN CBIT01 ELPESUM IITWPC4I MMINPER PRUBALL TAP2013I
ADAM1 CCHESS EMILABC IKEYB MNNITAR PSYCHON TAP2014B
ADAPET CDC12_E EMTY2 ILD18ACP MOHIB PT07X TAP2014J
ADARAIN CDC12_H EN IMMERSED MOHIBPIZ PT07Y TAP2015D
ADASEA CDRSANJ ENIGMATH IMP MOHIBTREE PT07Z TAP2015H
ADASEQEN CENCRY EQ IMPER MONKK PTIME TAP2016L
ADASUM CEQU EQBOX INCPOWK MONONUM PUCMM009 TAXI
ADATEAMS CERC07K EQUI INS14C MORENA PUCMM025 TDPRIMES
ADATRIP CERC07R ESCJAILA INS14G MOVIFAN PUCMM210 TEAM2
ADDREV CF33C ESJAIL INS14K MOWGLI PUCMM223 TEMPTISL
ADFRUITS CHAIR ESSY INUM MOZHSLM PUCMM334 TETRA
ADRABR CHARGY ETF INUMBER MRECTCNT PYRSUM TETRAHED
ADST01 CHASE EXPOR INVCNT MREPLBRC QBALL TETRAHRD
ADV04D CHICAGO FACEFRND INVENT MSCHED QCJ2 TFOSS
ADV04J CHICKEGG FACT0 IOIPALIN MSE06H QKP TFRIENDS
ADV04L CHMAZE FACTCG2 IPAD MSKYCODE QN02 THEATRE
AE00 CHRIS FACTMUL ISAB MSTICK QTDIVIDE THECODE
AE2A CHUNK2 FACVSPOW ISELECT MSUBSTR QUEST4 THEPOOL
AFS CIJEVI FAKETSP ITRIX12E MTHUR QUEST5 THRBL
AGGRCOW CINEMACON FANCY IWGBS MTOTALF R6PL THREENUMBERS
AGPC01G CIRCIRC FARIDA IZHONYT MTRIAREA RABBIT1 THRPWRS
AHORCADO CIRCLEDIV FASHION JASIEK MULTII RACETIME THRSUM
AIBOHP CIRCLE_E FAST2 JAVAC MYLOGEXP RAIL TIEROPE
AKVQLD03 CISTFILL FASTFLOW JBIRDS MYQ1 RAINBOW TILING
ALCATRAZ2 CITY2 FCDC JC15A MYQ5 RANDG TIPTOP
ALCATRAZ3 CLEANRBT FCTRL JEDNAKOS MZVRK RANDMOD TMSUM
ALCATRAZ4 CLFLARR FCTRL2 JGTLE M_SEQ RANGESUM TOANDFRO
ALICECUB CLONE FEAST JLNT NABILHACKER RANJAN05 TOE1
ALIEN CLTZ FENCE1 JNEXT NACCI RAONE TOPOLAND
ALIEN0 CMG FERT21_0 JOKER1 NAGAY1 RATING TOUGH
ALIEN2 CMPLS FIBOSUM JOSWAP NAJ0001 RCB TOURIST
ALLIZWEL CMPSSTR FIBPOL JPM NAJGC RDR2_1 TPC07
ALTSEQ CNEASY FIBTWIST JRIDE NAJPF RE1 TPERML
ALWFACT CNTDO FISHER JULKA NAJPWG REALNO TRAFFICN
AMBLE CNTINDX FLIB KAOS NAKANJ REAYZCODETST TRAILDIG
AMR10C CNURI18H FLWRS KATHTHI2 NATALIAG REBOUND TRANSMIT
AMR10G CODECODE FONTSIZE KBASEEN NATALIAS REDARR2 TREEDEGREE
AMR11B CODEIT03 FOODIES KFSTB NAUGHTY REDRONESIA TREENUM2
AMR11E CODEM4 FOXLINGS KGSS NBIN RELINETS TRFPLN
AMR12A CODERE3 FPOLICE KINJUTSU NCLNE RENT TRGRID
AMR12D CODESPTB FRND KITROB NDIV RETRO TRICOUNT
AMR12G CODFURY FRNDCIRC KNJIGE NDS RIOI_2_3 TRIGALGE
AMR12I CODPABBU FRONT KNMD NECSTASY RIVALS TRIISO
ANARC05B COEF FRQPRIME KNMOVE NFACTOR RKRCTAN TRIKA
ANARC05H COINS FUNFACT KOICOST NFURY RKS TRNGL
ANARC05I COLONY FUNNUMS KOILINE NGIRL RLE TRSTAGE
ANARC08B COLORSEG FUNPROB KOIREP NGON RLM TRT
ANARC08G COMDIV FURYROAD KOMPICI NICESEQ RMID TRVCOST
ANARC08H CONHONPR GAME3 KONSTRAKSCHION NINJA1 ROADNET TSUNAMI
ANARC09A CONNECT GAMES KOPC12A NINJA2 ROADS TTRGRAPH
ANARC09B CONSEC GARBAGE KOPC12B NINJA3 ROBBERY2 TUG
ANARC09C CORN GARDENAR KOPC12H NINJA4 ROBOTGRI TULIPNUM
ANARC09D COUNT GASOLINE KOZE NINJA5 ROCK TWENDS
ANTP COURAGE GCD2 KPEQU NINJA7 ROHAAN TWOKINGS
ANTTT COURIER GCD3 KPRIMESB NITK06 ROMAN008 TWOSQRS
AP2 CPCRC1C GCDS KQUERY NITT2 RPLA TWOSUMQUERY
AP3 CPDUEL5A GCJ101BB KROW NITT4 RPLB UCBINTB
APM CPRMT GCJ1C09A KSEQ NITT8 RPLC UCBINTG
APPROB CQM1TREE GCJ1C09B KSMALL NITTROAD RPLD UCBINTH
APS CRAN01 GCJ1C09C KUMAR2019 NNUM RPLE UCV2013A
ARBITRAG CRAN02 GCPC11A KURUK14 NOCHANGE RPLH UCV2013C
ARITH2 CRAN04 GCPC11F KUSAC NOSQ RPLL UCV2013E
ARMY CRAZYSK GCPC11J LABYR1 NOTATRI RPLN UCV2013H
AROPE CRCLE_UI GDCOFTI LARSUBP NOVICE63 RPSSL UCV2013I
ARRANGE CRDS GDIL LAS NPC2014B RRANGE UCV2013J
ARRAYSUB CRNVALEN GEOPROB LASER NPC2014F RROOT UFPR14D
ARRPRM CROBOTS GEORGE LASTDIG NPC2015A RRSCHED UJ
ARTHEVAL CRSCNTRY GERGOVIA LASTDIG2 NPC2015D RSHIFT UJ01
ASCDFIB CRYPTON GGD LASTSHOT NPC2016A SABBIRGAME ULM09
ASHMHF CRZYSMKR GHOSTS LCA NPC2016C SAFECRAC UNHAPPY
ASSIGN CSLIKAR GIRLSNBS LCPC12D NPOWM SAMER08A UOFTAD
ASSIST CSTREET GIVEAWAY LCPC12E NR2 SAMER08C UOFTAE
ATMCMXNG CTAIN GMSTRE LCPC12F NSTEPS SAMER08E UOFTBB
ATOMS CTGAME GNY07D LENGFACT NTICKETS SANTA3 UOFTCC
AU7_5 CTTC GNY07H LEONARDO NUMBERTH SAS002 UOFTCE
A_W_S_N CUBARTWK GNYR04C LEXSTR NUMOFPAL SAS003 UOFTCF
BABY CUBE GNYR04H LINEUP NUMPATH SBANK UOFTCG
BAISED CUBEFR GNYR09F LISA NUMPLAY SCALE UPDATEIT
BALIFE CUBES GOALFR LKS NY10E SCPC11B URJC2_A
BALLOT CUBNUM GOC11A LOCKER OAE SCPC11G URJC2_E
BALLSUM CURDPROD GONE LOOPEXP ODDDIV SCRAPER VACATION
BANDW CUTCAKE GONESORT LOPOV ODWS SCUBADIV VAPI01
BASE CWC2015 GOO LOSTBOX OEN SELLPHN2 VDATE
BAT1 CZ_PROB1 GOODB LOSTNSURVIVED OHANISER SEQ VECTAR11
BAT3 DABRI001 GOPI_SW LOVEBIRDS OLOLO SEQ6 VECTAR12
BAT4 DALTSUM GORELIAN LOVEGURU ONEZERO SEQAGAIN VECTAR4
BC DANDVIOL GOSSIPER LOVINGPW OPCPIZZA SERGEARS VECTAR5
BCAKE DANGER GR LPIS OPMODULO SERGRID VECTAR6
BDOI16A DAVIDG GRAFFDEF LQDCANDY ORDERS SERVICE VECTAR7
BDOI16B DBALLZ GRIDCOIN LTRAFFIC ORDERSET SERVS VECTAR8
BEENUMS DCEPC11B GRUPVIVA LUCIFER ORDSUM23 SFN VECTAR9
BEHAPPY DCEPC12E GSHOP LUCKYNUM OU7 SGAME VENOM
BENEFACT DCEPC206 GSMATRIX LVADER OVGDEL SGIFT VERODOOM
BFIT DCEPC501 GSS1 M00PAIR PAIRSUM SHAHBG VFMUL
BGIRL DCEPC504 GUANGGUN M3TILE PALACE SHINCARD VFRIENDS
BGSHOOT DCEPC505 GUESSNM2 MAGSUB1 PALIN SHOP VILLAGES
BHAT007 DCEPC701 GUESSTHE MAIN111 PANCAKES SHOP2 VISIBLEBOX
BINPRNUM DCEPC706 GUMATH2 MAIN112 PARCARD1 SHP VPL0_B
BINSTIRL DCEPCA03 HACKERS MAIN113 PARKET1 SHPATH VZLA2019C
BIO1 DCEPCA04 HACKING MAIN12A PARKINGL SHUB1307 VZLA2019D
BIT2 DCEPCA06 HALLOW MAIN12B PARTY SICRANO VZLA2019E
BITDIFF DCOWS HAMSTER1 MAIN72 PATHEADS SINEGGS VZLA2019G
BITMAP DCRYPT HAMSTER2 MAIN8_C PATHGAME SITB VZLA2019K
BITPLAY DEFKIN HANGOVER MAJOR PATT SKS001 WACHOVIA
BLACKOUT DEFKIN2 HAP01 MAKEMAZE PATULJCI SKY WAL3A
BLAMOEBA DEPEND HARISH_PUZZLE MANGOES PAYING SKYLINE WALK1
BLCONE DESRUG HAROWS MARBLES PB SK_001 WAYHOME
BLINNET DEV_CP HAYBALE MARSCOL PCLNMBR SLIDE WEBISL
BLKEK DIEHARD HDEVIL MARTIAN PCPC12D SLNCRD WEIGHT3
BLLUCK DIFERENC HEADQRT MARYBMW PCPC12E SMALL WILLITST
BLMIRINA DIG HEADSHOT MASUM PCPC12G SMILEY1807 WORDS1
BLOPER DIGITROOT HELPDONN MATCHING PCPC12J SNGINT WORKB
BOBAINV DIGNUM HEPNUM MATHLOVE PEBBLE SNGLOOP1 WPC4C
BOGGLE DIGOKEYS HERDING MATNUM PEGS SNGPG WPC4F
BOI7SEQ DISGRAPH HG MAXI PERFSQNUM SNOOKER WPC5E
BOI7SOU DISQUERY HIGHBABA MAXLN PERMUT1 SOCIALNE WPC5I
BOKAM143SOU DISTANCE HIGHWAYS MAXSUB PERMUT2 SOCNETC XMEN
BOMBER1 DISUBSTR HIKE MAXSUMSQ PETYABRO SOLDIERS XYI
BOPERISH DIV HIPPO MAXWOODS PFDEP SOLVEIT YELBRICK
BORW DIV15 HISTOGRA MAX_NUM PFND SORTMAC YODANESS
BOTTOM DIVFACT HLP_RAMS MAY99_2 PFORLOOP SPACESHIP YOSEQ
BPM DIVFIBS HOLI MAY99_3 PHONELST SPCJ YOYOCQM
BRCKTCHK DIVISION HONDA MAY99_4 PHT SPCQ YUMMY
BRCKTS DIVSEQ HORRIBLE MB1 PIE SPCS ZCR
BRDGHRD DIVSTR HOTELS MBALL PIGBANK SPCU ZIGZAG
BREAK DOJO HPFORF MBEEWALK PIHU1 SPIKES ZING02
BRIDGE DOL HPPROF MC PIR SPOINTS ZSUM
BRODOVI DOMINO1 HPYNOS MCITYHAL PIZZALOC SQFREE ZTC
BSEXP DONALDO HPYNOSII MCLONUM PLD SQPENT ZUMA
BUBBLESORT DOORSPEN HS08FOUR MCU20A PLNDROME SQRMINSUM
BUGLIFE DOTAA HS09EQ MCUR98 PLYGRND SQRROOT
BUILDTOW DOUBLE IAPCR2C MDIGITS POCRI STACKOFBOXES

TODO list of classical problems:

ACARGO BST DINGRP GRIDSUM1 MAZE PRISTOJBA SUB_PROB
ACMAKER BT69 DINONUM GRZZ MCAMP PRMQUER SVADA
ACQUIRE BTCODE_A DISJPATH HALD MDOSTAVA PROJECTILE SWARM
ACTIV BTOUR DIV2 HAPPYTL MEANARR PT07F SWERC14B
ADACITY BUILDING DIVEQL HCT00001 MFISH PUCMM331 SWERC14C
ADACON BUNNIES DIVFACT3 HELPBOB MIDEARTH PUZZLE24 TANKS
ADAFIELD BURGLARY DNALAB HELPBTW MINIMAX PYRSUM2 TAP2012D
ADAGCD BUSINESS DOMINOES HELPR2D2 MMASS QCJ1 TAP2013C
ADAGF C1TABOVI DOSA HFLY MNMXPATH QCJ3 TAP2014E
ADAHOSE CABLETV DPAIR HIGH MONEYYTU QCJ4 TAP2016B
ADASALES CAGES DRTREE HILO MOWS QTGIFT1 TEMPERAT
ADASTRNG CANPR DST HJB MOZPWS QTGIFT3 TERMITES
ADATAXES CARNIVAL EAGLE1 HMLIS MPILOT QTREE TJANDRAS
ADDLCM CATER EC_SER HOMEW MPOLY QTREE2 TKUDDUS
ADJDUCKS CAVLI EMPODIA HOMO MROADS QUADRATE TMB
ADV04B1 CCROSSX EMTY3 HSHW MSE06I QUEEN TPGA
ADV04F1 CDC12_G ENCONDIN IGALAXY MTREE RDNWK TRANSFER
ADV04G1 CERC07C ENEM INC2015F MTWALK RDRUG TRENOLOT
AE3A CHAIN EPALIN INCARDS MUTDNA REC TRIBE2
AE5B2 CHAMPS EPTT INCDSEQ MYQ6 RGBRED TRIMOD2
AKBAR CHOCDIST EXPAND INCSEQ NARHIL RIOI_3_2 TRIOMINO
ALIEN3 CLAW EXPEDI INGRED NEXTLEX RLCAT TRIP
ALLIN1 CLEVER FACENEMY INS14F NGCD ROADTRIP TRIP2
AMR10I CLOCK1 FACT1 INS14I NINJA6 ROOT TROOPS
AMR10J CLZDOUGH FACTMULN INVESORT NPC2014C RTREE2 TRYCOMP
AMR11A CNT_LUCK FAILURE ISLHOP NPC2014E SA04D TSUM
AMR11J COCONUTS FASTFOOD JARJAR NPC2015B SACITY TURNLT
AMR12J COD1 FCTRL4 JC15F NWERC11G SAM TWOPATHS
ANAGR COLOR_CC FESTIVAL JMFILTER OILCOMP SCPC11H UCBINTC
ANARC07J CONNECTE FIBOSQRT JOCHEF OKRET SENSORNT UCBINTI
ANARC08C CORNET FINDMAX JUICE OPTM SHELF UOFTAB
ANARC08F COT2 FLT KATHTHI OVISLARSUM SIGNPOST UOFTBE
ANARC09F COU FN16BASE KNPSACK PA06ANT SMALLM UVA1
ANGELS COWPIC FOUROW KOSARE PAAAARTY SMARIO VFRIEND2
APIO14_A CROSSOVER FP KSELECT PAGAIN SNOWGAME VMILI
AR2015PC CS345A1 FREQ2 KTRANS PALMKR SOLDIER VPALIN
AVMG1 CSUBSEQS FROGGER LANDSCAP PAML SORTMUCH VPL2_AC
BABTWR CT FSHEEP LASER_BEAM PARAG SPAM_ATX VZLA2019F
BANKROB CT25C FTOUR2 LCDS PARTIT SPATHS WEIGHT
BAT2 CTFLAG GAMARENA LCMSUM PERFECTR SPCE WIJGT
BDOI16C CTOI09_1 GANNHAT LCPC11B PERMPATT SPECIALG WITTY
BILLI CUBEND GCDEX LCPC12C PICAD SPEC_SET WORD
BIRTHDAY CUTOUT GCPC11C LCPC12H PK11I SPEED WORDCNT2
BLHETA CWORLD GEEKOUNT LCS PKA SPHIWAY WORMS
BLMIRANA CYCLINGS GLOVE LCS0 POP1 STABLEMP WOWSUBSTR
BLUNIQ CYLINDER GLUE LIGHTIN POSAO STC02 WPC5A
BOBERT DAGCNT2 GMMOD LSQF POTHOLE STC04 WRP
BOMB DCEPC11C GNY07C LUTRIJA POWERCAR STC07 WTFM
BOOKWORM DCEPC11I GNY07E MADN POWERPHI STK XXXXXXXX
BOULDER DCEPC14D GOODA MAFBOI08 POWFIB STOPCITY YOSSY
BOYSCOUT DCEPC702 GOODD MAKETREE POWPOW STORE ZAMENA
BRICKS DCEPC810 GP1 MAPEXC PRESIDEN STREDUCE ZING01
BRKSTRNG DCEPCA10 GRAVEYRD MAXCHILDSUM PRETTY STRSEQ
BSHIP DICTSUB GRE MAXMATCH PRINT SUBST1

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