yide zhang

@zhangyide

China, Wuhan

Joined Dec 2015

World Rank: #9 (484.8 points)

Institution: Huazhong University Of Science & Technology

Activity over the last year

Effectiveness

 Problems solved
1394
 Solutions submitted
78837

Problems

List of solved classical problems:

ABA12C BLBONO DIV15 HIGHBABA MEDIAN3 PRATA TAHSINREC
ABA12D BLCONE DIV2 HIGHWAYS MENU PRETILE TAKIN
ABA12E BLINNET DIVCNT1 HIPPO METEORS PRHYME TAN1
ABCDEF BLKEK DIVCNT2 HIST2 MGLAR10 PRIME TAP2012A
ABCPATH BLMIRINA DIVCNT3 HISTOGRA MHLAR10 PRIME1 TAP2012B
ABSP1 BLOPER DIVCNTK HJB MICEMAZE PRIMEZUK TAP2012C
ABSURD BOBERT DIVFACT HKNAP MINDIST PRIMIT TAP2012D
ABSYS BOGGLE DIVFACT3 HLP_RAMS MINIMAX PRINT TAP2012F
ACANVAS BOI7SEQ DIVISER9 HNUMBERS MINMOVE PRJAN15C TAP2012H
ACMAKER BOI7SOU DIVISION HOLI MINNUM PRJAN15F TAP2013A
ACMT BOKAM143SOU DIVSTR HOMEW MINSTACK PRMFN TAP2013C
ACODE BOMB2 DIVSUM2 HONDA MINSTOCK PRMQUER TAP2013D
ACPC10A BOMBER DNALAB HORRIBLE MINSUB PRO TAP2013E
ACPC10B BOOKCASE DNAOFELF HOTELS MINVEST PROBLEM4 TAP2013G
ACPC10C BOOKS1 DONALDO HOUSEBUY MISERMAN PROD1GCD TAP2013H
ACPC10D BOOKWORM DOORSPEN HPFORF MIXTURES PROFIT TAP2013I
ACPC10E BOPERISH DOTAA HPYNOS MKEQUAL PROOT TAP2013J
ACPC10G BORING DPAIR HS08PAUL MKJUMPS PRUBALL TAP2014B
ACPC11B BORW DRAGKING HS09EQ MKTHNUM PSTR TAP2014C
ACPC11C BOTTOM DRAGON2 HS10SQFT MLAND PSTRING TAP2014E
ACQUIRE BOWLING1 DRAWIT HSHW MLK PSWITCH TAP2014G
ACTIV BOYSCOUT DRINK HUBULLU MMAHWIRE PSYCHON TAP2014H
ADAAPPLE BRCKTS DRTREE HUSGAME MMINMAX PT07C TAP2014I
ADABANKET BRDGHRD DRUIDEOI HXH MMINPAID PT07D TAP2014J
ADABERRY BRIDGE DSUBSEQ IAPCR2C MOBILE2 PT07J TAP2015A
ADABRANC BRKSTRNG DWARFLOG IAPCR2D MOBIVINA PT07X TAP2015C
ADACHERY BROKEN DYNACON1 IAPCR2F MOD PT07Y TAP2015D
ADACITY BSHEEP DYNACON2 IBIGAME MOHIB PT07Z TAP2015F
ADACLEAN BSPRIME DYNALCA ICAMPSEQ MON2012 PTIME TAP2015G
ADACOINS BTCODE_G DYZIO ICANDIES MONKK PUCMM210 TAP2015H
ADACON BUBBLESORT EAGLE1 ICODER MONODIG PUCMM223 TAP2015J
ADACROP BUD13TLF EASYMATH IE1 MONONUM PUTNIK TAP2015K
ADACUT BUGLIFE EASYPROB IE2 MORSE PWRANDMOD TAP2016B
ADACYCLE BUSINESS EBOXES IE4 MOZHCAN PYRA TAP2016C
ADADIG BUSYMAN EC_CONB IEEEBGAM MOZHSLM QCJ3 TAP2016D
ADADUNG BUZZW EC_DIVS IGAME MOZHSLS QCJ4 TAP2016E
ADAFIELD BVAAN EC_P IIITD1 MOZPWS QMAX3VN TAP2016F
ADAFRIEN BWB EDDIST IITKWPCA MSCHED QN01 TAP2016G
ADAFTBLL BWIDOW EDGE IITKWPCE MSE06I QTDIVIDE TAP2016H
ADAFUROW BYECAKES EDIST IITKWPCG MSTRMND QTREE TAP2016J
ADAGAME BYTESE1 EDIT IITKWPCH MSTS QTREE2 TAP2016K
ADAGAME2 BYTESE2 EGYPIZZA IITKWPCJ MSUBSTR QTREE4 TAP2016L
ADAGAME4 BYTESM2 EIDSALAMI2 IITKWPCL MUDDY QTREE5 TAXI
ADAGCD C1LJUTNJ EIGHTS IITKWPCM MUL QTREE6 TAXI2
ADAGROW CAC EIUASSEMBLY IITKWPCN MULSORT QTREE7 TBATTLE
ADAHW CADYDIST EKO IITKWPCO MULTII QUADAREA TBGAME
ADAINDEX CAKE2 ELCS IITWPC4F MULTQ3 QUE2 TDKPRIME
ADAJOBS CAM5 ELEVTRBL IITWPC4I MUSKET QUEEN TDPRIMES
ADAKOHL CANDY ELPESUM IKEYB MYQ1 QUERYSTR TEAM2
ADALIST CANDY3 EMOTICON ILKQUERY MYQ10 QUEST4 TEMPERAT
ADAMATCH CANPR EMPTY ILKQUERY2 MYQ2 QUEST5 TEMPLEQ
ADAMOLD CANTON EMTY2 ILKQUERYIII NABILHACKER QUILT TESSER
ADANUM CAPCITY EN IM NABILISU RABBIT1 TEST
ADAORANG CARDSHUF ENIGMATH IMAGE NACCI RACETIME TETRA
ADAPATH CARRHIM EOPERA IMMERSED NAJGC RAIN1 TETRAVEX
ADAPET CASHIER EPALIN IMPER NAJMS RANDMOD TETRIS3D
ADAPHOTO CATER EQBOX INC2015F NAJPF RANGESUM TFOSS
ADAPLANT CATM EQUI INCARDS NAJPWG RANGZER2 TFRIENDS
ADAQUEUE CATTACK ESCJAILA INCDSEQ NAKANJ RAONE THECODE
ADARAIN CBANK ETFD INCPOWK NAPTIME RATING THRBL
ADAROADS CCHESS EUROPEAN INCR NARHIL RCB THREECOL
ADASALES CCOST EVENFRQ INCSEQ NASPRIM RECTANGL THREENUMBERS
ADASEA CDC12_A EXLAGFIB INDIPROG NATALIAG RECTANGLE THRSUM
ADASEQEN CDC12_H EXPEDI INGRED NDIV REDARR2 TIEROPE
ADASTRNG CDOWN EXPLOSN INS14A NDIVPHI RELINETS TIP1
ADASUM CDRSANJ EXPOR INS14C NDIVPHI2 RENT TIPTOP
ADATEAMS CEOI09TR EXPRESS INS14F NDS REPEATS TLE
ADATOMEL CEPC08B FACEFRND INS14G NDT RESTACK TMSUM
ADATREE CEQU FACENEMY INS14H NECKLACE REVFIB TOANDFRO
ADATRIP CERC07B FACT0 INTEGER1 NEG2 RIOI_2_3 TOE1
ADAUNIQ CERC07C FACT1 INTSUB NETADMIN RIVALS TOE2
ADAUSORT CERC07K FACTCG2 INUM NEXTLEX RKS TOHMOVE2
ADAVISIT CERC07S FACTMUL INUMBER NFACTOR RMID TOHU
ADDREV CF25E FACVSPOW INVCNT NFURY RMID2 TOP10
ADFRUITS CFPARTY FAILURE INVDIV NG0FRCTN RNG TORNJEVI
ADRABR CFRAC FAKETSP INVESORT NGCD ROADNET TOUR
ADST01 CGBOY FALTAENV INVPHI NGIRL ROCK TOURS
ADV04F1 CH3D FANCY IOIPALIN NGM ROHAAN TPC07
ADVEDIST CHAIN FARIDA IOPC1207 NGM2 ROOTCIPH TPGA
AE00 CHASE FASHION IPL1 NHAY RPAR TRANCLS
AE2A CHASE1 FASTFLOW IRECSQRT NICEBTRE RPLA TRANSP
AE3A CHEATING FAVDICE ISAB NICEDAY RPLB TRANSP2
AE5B2 CHICAGO FBRIDGES IWGBS NICESEQ RPLC TREEBA
AEROLITE CHMAZE FBTOURS JAN NINJA3 RPLN TREEDEGREE
AFS CHOCOLA FCANDY JARJAR NITK06 RRANGE TREEISO
AGGRCOW CINEMACON FCDC JAVAC NITT1 RROOT TREEORD
AHOCUR CIRCLE_E FCTRL JGTLE NITT8 RRSCHED TREX
AIBOHP CIRCLE_H FCTRL2 JLNT NITTROAD RTREE TRICENTR
AJOB CIRCSCR FEAST JNEXT NNUM SABBIRGAME TRICKTRT
AKBAR CIRU FENCE1 JOSWAP NOCHANGE SAFECRAC TRICOUNT
AKVQLD03 CIRUT FIBOSQRT JPIX NORMA2 SALMAN TRIGALGE
ALCATRAZ2 CISTFILL FIBOSUM JUICE NOSQ SAM TRIKA
ALCATRAZ3 CITY2 FIBPWSUM JULKA NOTATRI SAMBOX TRIP
ALICESIE CLCKBAIT FIBTWIST JUMPPY NOVICE43 SAMER08A TRIPINV
ALIEN CLEANRBT FILRTEST JZPEXT NOVICE63 SAMER08C TRNGL
ALL CLFLARR FINDPRM JZPLIT NPC2014A SAMER08D TRSTAGE
ALLIN1 CLK FINDSR KAOS NPC2014E SAMER08E TRT
ALLIZWEL CLONE FISHER KATHTHI NPC2014F SAMER08F TRVCOST
ALTSEQ CLOPPAIR FLIB KGSS NPC2015A SAMTWARR TRYCOMP
ALWFACT CLSLDR FLOWERS KITROB NPC2015B SANTA1 TSHOW1
AMBLE CLZSTRNG FN16ASGN KNIGHTS NPC2015D SAS001 TSUM
AMR10C CMG FN16CEIL KNMOVE NPC2016A SAS002 TTM
AMR10G CNTDO FOODIES KOICOST NPC2016C SBANK TTTABLE
AMR10I CNTINDX FOXLINGS KOILINE NPC2016E SBETS TULIPNUM
AMR11A CNTINDX2 FPLAN KOIREP NQUEEN SCAVHUNT TUTMRBL
AMR11B CNTPRIME FPOLICE KOMPICI NSTEPS SCELL TWENDS
AMR11D COCONUTS FRACTION KOPC12A NSUBSTR SCITIES TWENTYQ
AMR11E CODECODE FREQ2 KOPC12B NSUBSTR2 SCUBADIV TWOGAME
AMR11F CODEIT03 FREQUENT KOSARE NSYSTEM SEGMENTS TWOKINGS
AMR11H CODEM4 FRND KOZE NTHPRIME SEGSQRSS TWOPATHS
AMR11I CODERE3 FRNDCIRC KPGAME NTICKETS SELTEAM TWOPROF
AMR11J CODESPTB FRNDZND KPGRAPHS NUMOFPAL SEQ TWOSQRS
AMR12A CODESPTG FRQPRIME KPMATRIX NUMPATH SEQ2 UCI2009D
AMR12C CODFURY FSEATS KPMAZE NUMQDW SEQPAR2 UCODES
AMR12D COINS FTOUR2 KPOWERSUM NUMTRY SERGEARS UCV2013A
AMR12E COLONY FUNPROB KPRIMESB NUMTSN SERGRID UCV2013B
AMR12I COLORSEG FURYROAD KPSUM NWERC11C SERVICE UCV2013E
AMZRCK COMDIV GAME KPURSUIT NWERC11I SFN UCV2013H
AMZSEQ CONDUIT GAME2 KQUERYO NY10A SGAME UCV2013I
ANARC05B CONSEC GAME3 KSMALL NY10E SGIFT UFPR14D
ANARC05H CONTEST GAME31 KURUK14 OAE SHAHBG UJ
ANARC05I CORNET GAMES LABYR1 ODDDIV SHAKILKEYWORD ULM02
ANARC07C COT GANNHAT LARMY OFFSIDE SHAKTI ULM09
ANARC07G COT2 GARDENAR LAS OILCOMP SHANGUL UNICA
ANARC07J COT3 GASWARS LASTDIG OLOLO SHELF UNIHW
ANARC08A COT4 GCD2 LASTDIG2 ONEZERO SHINCARD UNTITLE1
ANARC08B COU GCDEX LASTSHOT ONORIVER1 SHOP UOFTCG
ANARC08F COUNT GCDEX2 LAZYPROG ONP SHOP2 UPDATEIT
ANARC08G COURAGE GCDMAT LCA OPCPIZZA SHPATH URJC2_F
ANARC08H COURIER GCDS LCMSUM OPMODULO SHUB1307 VBOSS
ANARC09A COVER GCJ1C09A LCPC11B OPTM SICRANO VCIRCLES
ANARC09B COVER2 GCJ1C09C LCPC12F ORDERS SKIVER1 VECTAR1
ANARC09C COWCAR GCPC11B LCS ORDSUM23 SKY VECTAR10
ANARC09F COWPIC GCPC11D LCS0 OVGDEL SKYLINE VECTAR11
AND CPAIR2 GCPC11H LCS2 OVICUMSUM SKYLINE2 VECTAR13
ANDROUND CPATTERN GCPC11I LCS3 OVISLARSUM SK_001 VECTAR4
ANGELS CPCRC1C GCPC11J LDP PA06ANT SMALL VECTAR5
ANGRMTST CPRMT GDCOFTI LEGO PAIRSUM SMILEY1807 VECTAR6
ANTP CRAN02 GEEKOUNT LEXSTR PALACE SNGINT VECTAR8
ANTTT CRAN04 GEM LGLOVE PALIN SNGMSG VENOM
AP2 CRAYON GEN LIGHTIN PARADOX SOCIALNE VFMUL
APIO10A CRAZYSK GEOPROB LIM PARKET1 SOCNETC VFRIENDS
APIO14_A CRDS GERGOVIA LINEGAR PARTIT SOLDIER VIDEO
APM CROSSOVER GGD LINES PARTPALI SOLDIERS VILLAGES
APRIME CRSCNTRY GIRLSNBS LINEUP PARTPLNE SOLIT VISIBLEBOX
APS CRYPTON GIVEAWAY LIS2 PARTY SORTBIT VISION
APS2 CRZYSMKR GLJIVE LISA PATHEADS SORTMAC VLATTICE
ARBITRAG CS345A1 GMSTRE LITE PATHGAME SPCJ VMILI
ARCTAN CSTREET GNY07D LITELANG PATULJCI SPCO VOCV
ARDA1 CSUBSEQS GNY07F LKS PAYING SPCU VOL
AREA1 CTGAME GNY07H LMCONSTR PBCGAME SPEED VONNY
ARITH CTRICK GNYR09F LOCKER PBOARD SPHIWAY VOTAS
ARITH2 CTTC GOALFR LONGCS PCOPTRIP SPIKES VPALIN
ARMY CUBEFR GOC11A LOOPEXP PCPC12E SPOINTS VZLA2019G
AROPE CUBNUM GOC11B LOPOV PERFUME SPP WACHOVIA
ARRANGE CUTCAKE GONE LOSTBOX PERIOD SQDANCE WAL3A
ARRAYSUB CWORLD GONESORT LOSTNSURVIVED PERMJUMP SQFREE WALKROBO
ASCDFIB CYLINDER GOO LOTGAME PERMUT1 SQRBR WATER
ASSIGN CZ_PROB1 GOODA LOVEBIRDS PERMUT2 SQRMINSUM WEBISL
ASSIST DAGCNT GOODB LOVEGURU PFDEP SRTMACH WEIGHT
ASUMHARD DAGCNT2 GOODG LPERMUT PGCD SSHUFFLE WEIRDFN
ATOMS DANDVIOL GOT LPIS PHIDIAS SSORT WHT
AU7_5 DANGER GPA1 LQDCANDY PHONELST STABLEMP WIJGT
AVCHESS DAVIDG GPINTRI LTRAFFIC PHRASES STAMPS WILLITST
A_W_S_N DCEPC11B GRAFFDEF LUCIFER PHT STARSBC WINDVANE
BABTWR DCEPC11I GRASSPLA LVADER PIBO STC02 WIRELESS
BABY DCEPC12G GRE MAGSUB1 PIE STC10 WORDEQ
BACKPACK DCEPC13D GREED MAIN111 PIGBANK STEAD WORDRING
BACKUP DCEPC14A GRZZ MAIN112 PIHU1 STONE2 WORDS1
BADXOR DCEPC14F GSCANDY MAIN113 PISANO STPAR WPC4F
BAISED DCEPC14G GSHOP MAIN72 PKPLOL STRANG WPC5C
BALIFE DCEPC14H GSS1 MAIN75 PL STRAWB WPC5E
BALLOON DCEPC206 GSS2 MAIN8_C PLAYGAME STRLCP WPC5G
BALLOT DCEPC501 GSS3 MAKEMAZE PLD STRMATCH WPC5I
BALLSUM DCEPC504 GSS4 MAKETREE PLNDROME STRNGSLV WPUZZLES
BALNUM DCEPC505 GSS5 MAP PLNDTREE STRSEQ WRONG
BANDW DCEPC705 GSS6 MARBLES PLSQUARE STSTRING WSCIPHER
BANKROB DCEPC706 GSS7 MARIOGAM PMATRIX SUBLEX WTK
BAT1 DCEPC810 GSS8 MARTIAN POKER SUBMERGE XC
BAT2 DCEPCA03 GSWORDS MARYBMW POLICEMEN SUBS XMAX
BAT3 DCEPCA09 GUANGGUN MATCH POLISH SUBSEQ XMEN
BC DCOWS HABLU MATCHING POLQUERY SUBSET XXXXXXXX
BDOI16A DEADFR HACKING MATGAME POLTOPOL SUBST1 XYI
BDOI16B DECOY HACKRNDM MATHLOVE POLYEQ SUBSUMS YAPP
BDOI16D DEFKIN HALLOW MATSUM POLYMUL SUBXOR YODANESS
BDOI16E DEPEND HAMSTER1 MAUMAU POLYNOM SUB_PROB YOSEQ
BEADS DETECT HANGOVER MAXLN PON SUDOKU YOUTUBE
BEENUMS DETER3 HAP01 MAXMATCH POP1 SUFEQPRE ZAMENA
BEHAPPY DICT HAROWS MAXOR POSTERS SUM1SEQ ZIGZAG
BENEFACT DIEHARD HARSHAD MAXRAD POTHOLE SUMFOUR ZNANSTVE
BFIT DIFERENC HASHIT MAXSUMSQ POUR1 SUMITR ZOO
BGSHOOT DIGOKEYS HC MAXWOODS POWERCAR SUMMATION ZQUERY
BIGSEQ DINGRP HC12 MAXXOR POWERUP SUMMUL ZSUM
BINGO DINOSM HEAPULM MAX_NUM POWFIB SUMPRO ZUMA
BINPRNUM DISCRT HEISLAZY MAY99_3 POWPOW SUMSUM
BINSTIRL DISJPATH HELPR2D2 MB1 PPATH SUMSUMS
BISHOPS DISQUERY HERDING MC PPBRJB SUPPER
BITDIFF DISTANCE HEXBOARD MCAMP PQUEUE SWAPS
BITMAP DISUBSTR HG MDST PR003004 SYNC13C
BLAMOEBA DIV HIGH MEANARR PRADIPSUM TABLE

TODO list of classical problems:

ABCD BURGLARY ESJAIL HOSPITAL MKPAIRS PTRI TAP2015B
ACPC10F BUZZ ETFS HRSIAM MONO QUERYIT TAP2015E
ACPC10H BWORK EXPR3 IAPCR2E MOON1 R6PL TAP2015I
ADAAPHID C1TABOVI FACT2 ICPCS MOVIFAN RANJAN02 TAP2016I
ADABLOOM CABLETV FACTDIV IGOR MPOLY REAYZCODETST TEMPTISL
ADACABAA CANDN FACTMODP IITKWPCI MSE07E REC TETRAHRD
ADACHES2 CATDOG FACTMULN IITWPC4D NAJKRACI RESIST TFSETS
ADACROW CATINV FACTOR1 IITWPC4J NANO RGBRED THEWAR
ADAFENCE CERC07L FASTFOOD INTERVA2 NCOPRIME ROCKETS TIP2
ADAGF CHAIR FERT21_0 INVENT NEO2 RP TOSCORE
ADAGRAFT CLASSICO FIBHARD JMPMNKEY NINJA1 RPLL TOUGH
ADAHACK CLEVER FINDLR JOCTENIS NINJA7 RSHIFT TOURIST
ADALEMON CLOSEST FINGP JOKER1 NPC2014B RUNAWAY TREASURY
ADALICI CODESPTI FLING1 JOLLYKINGDOM NPC2014G SAWMILL TREENUM2
ADAPLUS COLOR_CC FNRANK JUSTAPAL NPC2014H SCALES TREEPAL
ADAQUBIC COMPANYS FONTSIZE JZPGYZ NPC2015E SCPC11H TREESUM
ADAZOO COUNT1IT FOOL JZPSTA NPC2015F SCRAPER TRENDGCD
ALCATRAZ4 COUNTDIO FROGPARTY KDOMINO NTG SELECTION TRIBE2
ALIENS CT16E FTOUR KEQ NUMGAME SEQ6 TRIP2
ALONE CTOI09_1 FUNFACT KHANS ODWS SEQPAR TRKNIGHT
ALTPERM CUBERT GALOU KMEDIAL OEN SHAMAN TROOPS
AMBIG CUTSQRS GCD3 KOPC12H OIL SID TSUNAMI
AMBM CWC2015 GCJ082A KPARCH OKRET SNAKYNUM TTABLE
AMR10D CYLINDES GCJ08C KPEQU OMWG SNGPG TUG
AMR11C DBALLZ GCJ101BB KPPOLY ORGNZ SOLVEIT TWICE
ANARC09G DCD GCJ1C09B KPRIMES2 PAIRDIV2 SOPARADE UCV2013J
ASHMHF DCEPC702 GCJ2012C KULE PARITY SORTING UJ01
ASISTENT DEXTER GCJPURE LASER_BEAM PCPC12D SORTOUT UMNOZAK
AVLVKT DICTSUB GCPC11A LCDS PCPC12H SPCE UNTITLED
BACKTPOL DIGITROOT GDIL LCPC12B PERMPATT SPIRALGR VFRIEND2
BAPPP DIVFACT4 GEN2 LIFEGAME PGTV SPRING VIENTIAN
BCAKE DIVSEQ GETFAST LITEPIPE PIB STAVATAR WITTYBOY
BFALG DOMINO8 GHOSTS LSORT PIR STC04 WORDCNT2
BIA DOMINOES GORELIAN LUCKY POLCONST STJEPAN WOWSUBSTR2
BIDGAME DOSA GR MAIN12B POP2 STONE XORX
BITPLAY DRACULA HAN01 MAIN74 POSTERIN STORE XYYHHTT
BLMIRANA EALP1 HAYBALE MAIN8_E POWPOW2 STRCOUNT YODA
BLOCKS EASYFACT HEADBANG MARSCOL PPBRQ STREDUCE YOUWIN
BLOCK_D EC HELPBOB MATNUM PRIMES2 STREET ZEBRA
BOI7FEN EMTY3 HIGHWAY1 MATT PRJAN15E SUBPAL
BOX ENCONDIN HIKE MBINGO PRMLX SUBSHARD
BPM EQ2 HMBY MCUR98 PROFILING SUBSN
BRCKTS2 EQDIV HOLIDAY1 MEXICAN PSYCHO3 TANKS
BST EQU2 HOLIDAY2 MILPATR PSYCHOT TAP2012E
BUNNIES EQUIPASS HOMO MINDIFF PT07F TAP2012G