Jialin Ouyang

@t__nt

China, San Jose

Joined Jun 2008

World Rank: #71 (183.1 points)

Institution: Facebook

Success is not final, failure is not fatal: it is the courage to continue that counts.

Activity over the last year

Effectiveness

 Problems solved
1145
 Solutions submitted
3326

Problems

List of solved classical problems:

ABA12C BUILDTOW DIV2 HERDING MCUR98 PIRACON SPCU
ABA12D BULK DIVFACT HEXBOARD MDIGITS PISANO SPEED
ABCD BUREAU DIVREL HHEMANT MDOLLS PIZZALOC SPP
ABCDEF BUSYMAN DIVSUM2 HIGH MELE3 PLD SQDANCE
ABCPATH BUZZOFF DNPALIN HIGHWAYS MENU PLHOP SQFREE
ABSP1 BVAAN DOJO HIKE MEXICAN PLONK SQRBR
ABSURD BWHEELER DOL HIST2 MFISH PLYGRND SQRROOT
ABSYS BWIDOW DOMINO1 HISTOGRA MFLAR10 PMATRIX SQUAREV1
ACARGO BYECAKES DONALDO HLP_RAMS MIB POCRI SSHUFFLE
ACFRAC BYTESE1 DOTAA HMRO MICEMAZE POKER SSORT
ACMAKER BYTESE2 DP HOMO MIDO POLCONST STABLEMP
ACMT BYTESH1 DQUERY HORRIBLE MINCOUNT POLEVAL STAMPS
ACODE BYTESM2 DRAGONCU HOTELS MINIMAX POLYGAME STCKHOLM
ACPC10A C1LJUTNJ DRAWM HOUSES2 MINMOVE POLYMUL STEAD
ACPC10B C1TABOVI DRINK HPYNOS MINNUM POLYNOM STEVE
ACPC10C CABLETV DSUBSEQ HPYNOSII MINSEQ PON STONE
ACPC10D CADYDIST DTWW HS08PAUL MINVEST POSAO STPAR
ACPC10E CAM5 DYZIO HSEQ MISERMAN POSTERS STRCOUNT
ACPC11B CANDN EALP1 HUBULLU MIXTURES POTHOLE STRDIST
ACPC11C CANDY EASYMATH ICAMPSEQ MJLAR10 POUR1 STREDUCE
ACS CANDY2 EASYPIE ICANDIES MKBUDGET PPATH STREET
ACT CANDY3 EASYPROB ICODER MKEQUAL PQUEUE STREETR
ACTIV CANDYSTN EBOXES IEEEBGAM MKJUMPS PR003004 STRLCP
ADAMATCH CANTON EC_CONB IEXPOLRE MKLABELS PRATA STSTRING
ADAQUEUE CAPCITY EDGE IGARB MKMONEY PRESIDEN SUBLEX
ADDREV CATM EDIST IITD4 MKPALS PRHYME SUBMERGE
ADFRUITS CCHESS EDIT IITKWPCA MKTHNUM PRIME1 SUBS
ADV04J CCOST EDS IITKWPCB MKWAVES PRIMES2 SUBSEQ
ADV04L CCROSS EGYPIZZA IITKWPCJ MLASERP PRIMEZUK SUBST1
ADVEDIST CDOWN EIGHTS IITKWPCN MMASS PRIMIT SUBSUMS
AE00 CDRSANJ EKO IITKWPCO MMAXPER PRINT SUBXOR
AE2A CENCRY ELCS IITWPC4A MMIND PRISMSA SUDOKU
AE2B CEOI09TR ELEVTRBL IKEYB MMMGAME PRMLX SUM1SEQ
AFS CEPC08B EMTY2 IM MNERED PRO SUMFOUR
AGGRCOW CEQU EN IMAGE MNNITAR PROBLEM4 SUMITR
AIBOHP CERC07B ENCONDIN IMMERSED MOD PROFIT SUMMUL
AKBAR CERC07K ENIGMATH IMP MOHIB PROOT SUMPRO
AKVQLD03 CERC07N EPALIN IMPUNITS MONONUM PROSCORE SUMSUMS
ALICECUB CERC07R EPTT INCARDS MORSE PRUBALL SUPPER
ALICESIE CF33C EPURSE INCDSEQ MOVIE PSTRING SVADA
ALIEN CFPARTY EQ INCPOWK MOWS PSYCHON SWAPS
ALIEN2 CFRAC EQBOX INCSEQ MPILOT PT07F SWTHIN
ALIENS CFRAC2 EQDIV INDIPROG MRECAMAN PT07J SYNC13C
ALL CHAIN EQU2 INS14C MRECT1 PT07X TABLIC
ALLIZWEL CHAIR ESCJAILA INTEGER1 MREPLBRC PT07Y TAILS
ALTSEQ CHASE ESJAIL INTEGMAX MROADS PT07Z TAP2012A
AMBM CHASE1 ETF INTERVA2 MSE06H PTIME TAP2012B
AMCODES CHEFMAY EUROPEAN INTERVAL MSE08H PTRI TAP2013G
AMR10A CHICAGO EXPEDI INUMBER MSKYCODE PUCMM009 TAUT
AMR10C CHMAZE EXPRESS INVCNT MSTRING PUCMM025 TAXI
AMR10E CHOCOLA FACEFRND INVPHI MSTRMND PUCMM210 TCOUNT2
AMR10G CHOTU FACT0 IOIPALIN MTOTALF PUCMM334 TCOUNT3
AMR10I CIJEVI FACT1 IVAN MTREE PYRA TDKPRIME
AMR10J CIRCLE_E FACT2 IWGBS MTRIAREA QCJ1 TDPRIMES
AMR11A CIRU FACTCG2 JANE MTWALK QCJ2 TEAM2
AMR11E CISTFILL FACTMUL JASIEK MUDDY QCJ3 TEMPTISL
AMR11J CITY2 FACVSPOW JAVAC MUL QCJ4 TESSER
AMR12B CIVIL FAKETSP JEDNAKOS MUL2COM QKP TEST
AMR12D CLEANRBT FAMWEALT JNEXT MULTQ3 QMAX3VN TETRA
AMR12G CLOCKS FANCY JOCHEF MUSKET QTREE TETRAVEX
AMR12I CLONE FARIDA JOKER1 MUTDNA QTREE2 TFOSS
AMZRCK CLOPPAIR FARMER JRIDE MYQ1 QTREE4 THRBL
AMZSEQ CLTZ FASHION JULKA MZVRK QTREE5 THREECOL
ANARC05B CMEXPR FAST2 JUMP1 M_SEQ QUADAREA TIP1
ANARC05H CMPLS FASTFLOW KGSS NACCI QUADRATE TIP2
ANARC05I CNEASY FAVDICE KNIGHTSR NAJPF QUERYIT TIP3
ANARC07C CNTPRIME FCTRL KNJIGE NAJPWG QUERYSTR TIPTOP
ANARC07G COCONUTS FCTRL2 KOICOST NAKANJ QUEST4 TOANDFRO
ANARC08A CODCHESS FCTRL4 KOMPICI NAUGHTY QUEST5 TOE1
ANARC08B CODE FENCE1 KOPC12A NCLNE RABBIT1 TOE2
ANARC08F CODE1 FERT21_0 KOPC12B NDIV RACETIME TOHU
ANARC08G CODEIT03 FIBOSUM KOZE NDIVPHI RAIN1 TOHU2
ANARC08H CODERE3 FIBTWIST KPEQU NDIVPHI2 RAIN3 TOP10
ANARC08I CODESPTB FILRTEST KPMATRIX NDS RAINBOW TOUR
ANARC08J COEF FINDMAX KPSUM NECKDEC RANGESUM TOURIST
ANARC09A COINS FINDPRM KQUERY NEG2 RANGZER2 TOURS
ANARC09B COINTOSS FINDSR KQUERYO NETADMIN RANJAN02 TRAFFICN
ANARC09C COLONY FISHER KROW NFACTOR RAONE TRANCLS
ANARC09D COMBAT FISHNET KSEQ NFURY RATING TRANK
ANARC09F COMCB FLIB KURUK14 NG0FRCTN REBOUND TRANSMIT
ANDROUND COMDIV FLOWGROW KUTH NG1FRCTN REC TRAVERSE
ANGELS COMMEDIA FNRANK LABYR1 NGIRL RECTNG1 TREE
ANTTT COMPRESS FOOL LAGRANGE NGM RELATS1 TREE1
AP2 CONGA FOXLINGS LASTDIG NGM2 RELINETS TREEGAME
AP3 CONHONPR FP LASTDIG2 NGON RENT TREEORD
APRIME CORNET FPOLICE LAWNMWR NHAY REPEATS TRGRID
APS COT FRACTION LAZYCOWS NICEBTRE RHOMBS TRICENTR
ARBITRAG COT2 FREQUENT LAZYPROG NICEDAY RKS TRICOUNT
ARCTAN COUNT FRQPRIME LCA NITK06 RLCIPHER TRIGALGE
ARDA1 COURIER FSEATS LCMSUM NITT2 RLE TRIKA
ARITH COVER FTHEELF LCPC12E NITT8 RLM TRIOMINO
ARITH2 COWCAR FTOUR2 LCPC12F NOCHANGE RMID TRIP
ARMY CPAIR FUNFACT LCS NOSQ RMID2 TRIPART
ARRANGE CPC FUNPROB LCS2 NOTATRI ROADNET TRKNIGHT
ARRAYSUB CPCRC1C GAMES LENGFACT NOVICE43 ROADS TROOPS
ASCDFIB CPRIME GAMETIME LEONARDO NOVICE62 ROBBERY2 TRT
ASSIGN CPRMT GARDENAR LFM NOVICE63 ROBOTGRI TRVCOST
ASSIST CRAN01 GASWARS LIAR NQUEEN ROCK TSHOW1
ATMS CRAN02 GCD2 LIM NR2 ROHAAN TTM
ATOMS CRAZYSK GCD3 LINES NSTEPS ROOTCIPH TTTABLE
BABTWR CRDS GCDEX LINEUP NSUBSTR RPLA TUG
BABY CRNVALEN GCDSQF LIS2 NSYSTEM RPLB TUTMRBL
BACKPACK CROBOTS GCJ101BB LISA NUMOFPAL RPLC TWENDS
BACKUP CRSCNTRY GCJ101C LITE NUMPLAY RPLD TWICE
BADXOR CRYPTO1 GCJ1C09A LKS NUMQDW RPLE TWINSNOW
BAISED CRYPTO2 GCPC11A LLCA NWERC04H RPLH TWOGAME
BALIFE CRYPTON GCPC11F LOCKER NWERC11B RPLN TWOSQRS
BALLOT CRZYSMKR GCPC11J LOOPEXP NWERC11E RPSSL UCI2009B
BALLSUM CSQUARE GEEKOUNT LPERMUT NY10A RROOT UCV2013A
BANDW CSTREET GEM LQDCANDY NY10B RRSCHED UCV2013C
BASE CT GEN LSORT NY10E RUNAWAY UCV2013H
BAT3 CT14E GENETIC LUBEN O2JAM SAM UCV2013I
BC CT16E GEOM LUCKYNUM OAE SAMER08A UCV2013J
BEADS CT25C GEOPROB LWAR ODDDIV SAMER08C UJ
BEENUMS CTAIN GEORGE M00PAIR OFFSIDE SAMER08D ULM09
BEHAPPY CTGAME GERGOVIA M3TILE OFORTUNE SAMER08E UOFTAC
BENEFACT CTOI09_1 GIRLSNBS MADN OLOLO SAMER08F UOFTBB
BFALG CTOI10D2 GLASNICI MAIN111 ONEZERO SAMER08G UPDATEIT
BFIT CTOI10D3 GLJIVE MAIN113 ONP SAMER08K UPSUB
BHAT007 CTRICK GNY07C MAIN12A OPBIT SAMTWARR VCIRCLES
BIA CUBARTWK GNY07D MAIN12B OPCPIZZA SBANK VECTAR8
BIGSEQ CUBEFR GNY07E MAIN72 OPTM SBETS VENOM
BILLIARD CUBERT GNY07F MAIN74 ORDERS SBSTR1 VERODOOM
BINGO CUBES GNY07H MAIN8_C ORDERSET SCALE VFMUL
BINSTIRL CUTCAKE GNYR09F MAIN8_E OTOCI SCALES VGCD
BIO1 CUTOUT GOALFR MAJOR PA06ANT SCAVHUNT VHELSING
BIRD CUTSQRS GONDOR MAJSTOR PAGAIN SCITIES VIENTIAN
BISHOPS CVJETICI GONESORT MAKEMAZE PAIRGRPH SCPC11A VLATTICE
BITMAP CYLINDER GOODB MANGOES PAIRINT SCPC11B VOCV
BLACKOUT CZ_PROB1 GOSSIPER MAP PAIRSUM SCRAPER VONNY
BLINNET DAGCNT GPA1 MARBLES PALACE SCUBADIV VPL0_B
BMJ DAGCNT2 GPINTRI MARIO2 PALIN SCYPHER VPL2_AA
BOBALLS2 DANGER GREED MARTIAN PANCAKES SEGSQRSS VUDBOL7
BOCOMP DCEPC11B GROCERY MATCHING PARADOX SELTEAM WACHOVIA
BOGGLE DCEPC12G GS MATGAME PARKET1 SEQ WAGE
BOI7SEQ DCEPC206 GSHOP MATRIOSH PARSUMS SEQ6 WATER
BOMARBLE DCEPC207 GSS1 MATRIX PARTIT SEQPAR WEIGHT
BOMB DCEPC501 GSS2 MATSUM PARTPALI SEQUOIA WEIRDFN
BOMBER DCEPC504 GSS3 MAWORK PARTSUM SERVICE WILLITST
BOOK DCEPC505 GSS4 MAXGRITH PARTY SETNJA WIRELESS
BOOKS1 DCEPC706 GSS5 MAXLN PATHEADS SGAME WORDCNT
BOPERISH DCEPCA03 GSS6 MAXMATCH PATULJCI SHAHBG WORDEQ
BORW DCRYPT GSS7 MAXSUB PAYING SHAKTI WORDS1
BOTTOM DEADFR GUANGGUN MAXSUMSQ PB SHELL WORKB
BOWLING1 DECORATE GUESSING MAXWOODS PBCGAME SHLIGHTS WPC4F
BOXES DEFKIN GUESSTHE MAX_NUM PCPC12J SHOP WPUZZLES
BRCKTS DEPEND HACKRNDM MAY99_2 PDECODE SHORTCUT WSCIPHER
BRCKTS2 DEPOSIT HALLOW MAY99_3 PEBBLE SHPATH WTK
BRI DETER3 HAMSTER1 MAY99_4 PERIOD SICRANO XMAX
BRICKS DFLOOR HAN01 MAYA PERMJUMP SILVER XMEN
BRIDGE DICT HANDS MAYCA PERMUT1 SKYLINE XOINC
BRII DIEHARD HANGOVER MAZE PERMUT2 SNGINT XORROUND
BRODOVI DIFFDIAG HANOICAL MB1 PFDEP SNGMSG XYI
BROKEN DIG HAP01 MBALL PGCD SNGPG YAPP
BROUL DIGNUM HAPPYTL MBEEWALK PHIDIAS SNOOKER YELBRICK
BROW DINGRP HARSHAD MBINGO PHONELST SOCIALNE YODA
BRPAR DINONUM HASHIT MBLAST PHONY SOCNETC YODANESS
BSHEEP DIRVS HAYBALE MBR PHRASES SOCOLA YUMMY
BSMATH1 DISJPATH HC MC PHT SOLDIER ZIGZAG
BSPRIME DISQUERY HC12 MCARDS PICAD SOLDIERS ZSUM
BST DISTANCE HEADSHOT MCHAOS PIE SOLIT ZUMA
BTCODE_A DISUBSTR HEAPULM MCIRGAME PIGBANK SORTBIT
BTCODE_D DIV HELPR2D2 MCLB PIHU1 SPCQ
BUGLIFE DIV15 HEPNUM MCOINS PIR SPCS