yide zhang

@zhangyide

China, Wuhan

Joined Dec 2015

World Rank: #18 (363.9 points)

Institution: Huazhong University Of Science & Technology

Activity over the last year

Effectiveness

 Problems solved
1108
 Solutions submitted
39621

Problems

List of solved classical problems:

ABA12C BRIDGE DWARFLOG HS08PAUL MIXTURES PRETILE TAP2012D
ABA12D BRKSTRNG DYNACON1 HS09EQ MKEQUAL PRHYME TAP2012F
ABCDEF BROKEN DYNACON2 HS10SQFT MKJUMPS PRIME1 TAP2012H
ABCPATH BSHEEP DYNALCA HSHW MKTHNUM PRIMEZUK TAP2013A
ABSP1 BSPRIME DYZIO HUBULLU MLAND PRIMIT TAP2013C
ABSURD BTCODE_G EAGLE1 HXH MLASERP PRINT TAP2013D
ABSYS BUD13TLF EASYMATH IAPCR2C MLK PRJAN15C TAP2013E
ACANVAS BUGLIFE EASYPROB IAPCR2D MMASS PRJAN15F TAP2013G
ACMT BUSYMAN EBOXES IAPCR2F MMATRIX PRMQUER TAP2013H
ACODE BUZZW EC_CONB ICAMPSEQ MMINMAX PRO TAP2013J
ACPC10A BVAAN EC_DIVS ICANDIES MMINPAID PROBLEM4 TAP2014B
ACPC10B BWB EC_P IE1 MMINPER PROD1GCD TAP2014C
ACPC10C BWIDOW EDDIST IE2 MMMGAME PROFIT TAP2014E
ACPC10D BYECAKES EDIST IE4 MOBILE2 PROOT TAP2014G
ACPC11B BYTESE2 EDIT IGAME MOD PSTRING TAP2014H
ACPC11C BYTESM2 EGYPIZZA IITKWPCE MONKK PSYCHON TAP2014I
ACQUIRE C1LJUTNJ EIGHTS IITKWPCJ MONODIG PT07C TAP2014J
ACTIV CAC EIUASSEMBLY IITKWPCL MONONUM PT07J TAP2015A
ADACLEAN CADYDIST EKO IITKWPCN MORSE PT07X TAP2015C
ADACOINS CAKE2 ELEVTRBL IITKWPCO MOZHCAN PT07Y TAP2015D
ADACON CAM5 ELPESUM IITWPC4F MOZHSLM PT07Z TAP2015F
ADACROP CANDY EMOTICON IKEYB MOZHSLS PTIME TAP2015G
ADACYCLE CANDY3 EMPTY ILKQUERY MOZPWS PUCMM210 TAP2015H
ADADUNG CANTON EMTY2 ILKQUERY2 MPILOT PUTNIK TAP2016B
ADAFIELD CAPCITY EN ILKQUERYIII MREPLBRC PYRA TAP2016C
ADAFRIEN CARRHIM ENIGMATH IM MROADS QCJ3 TAP2016D
ADAFUROW CATTACK EPALIN IMMERSED MSCHED QCJ4 TAP2016E
ADAGAME CCHESS EQUI IMPER MSE06H QMAX3VN TAP2016F
ADAGCD CCOST ETF INC2015F MSE06I QTDIVIDE TAP2016G
ADAINDEX CDC12_A ETFD INCDSEQ MSKYCODE QTREE TAP2016H
ADAKOHL CDC12_H EUROPEAN INCPOWK MSTRMND QTREE2 TAP2016J
ADALIST CDOWN EXLAGFIB INCR MTOTALF QTREE4 TAP2016K
ADAMATCH CDRSANJ EXPEDI INCSEQ MTREE QTREE5 TAP2016L
ADANUM CEQU EXPLOSN INS14F MTRIAREA QTREE6 TAXI
ADAORANG CERC07B EXPOR INS14G MUDDY QTREE7 TBATTLE
ADAPET CERC07K EXPRESS INS14H MUL QUADAREA TBGAME
ADAPHOTO CF25E FACEFRND INTEGER1 MULSORT QUEEN TDKPRIME
ADAPLANT CFPARTY FACENEMY INTSUB MULTQ3 QUERYSTR TDPRIMES
ADAQUEUE CH3D FACT0 INUM MUSKET QUEST4 TEAM2
ADAROADS CHAIN FACTCG2 INUMBER MYQ1 QUEST5 TEMPLEQ
ADASEQEN CHASE FACTMUL INVCNT MYQ10 RACETIME TESSER
ADASTRNG CHEATING FACVSPOW INVPHI MYQ2 RANGESUM TEST
ADATEAMS CHICAGO FAILURE IOIPALIN NABILISU RANGZER2 TETRA
ADATREE CHMAZE FAKETSP IOPC1207 NAJMS RAONE TETRAVEX
ADATRIP CHOCOLA FANCY IWGBS NAJPF RATING TETRIS3D
ADDREV CINEMACON FARIDA JAVAC NAJPWG RECTANGL TFOSS
ADFRUITS CIRCLE_E FASHION JEDNAKOS NAKANJ RENT TFRIENDS
ADST01 CIRCLE_H FASTFLOW JLNT NAPTIME REPEATS THRBL
ADVEDIST CIRU FAVDICE JNEXT NATALIAG REVFIB THREECOL
AE00 CIRUT FCANDY JPIX NDIV RIOI_2_3 THREENUMBERS
AE2A CISTFILL FCDC JUICE NDIVPHI RIVALS TIP1
AE5B2 CITY2 FCTRL JULKA NDIVPHI2 RKS TIPTOP
AEROLITE CLEANRBT FCTRL2 JUMPPY NDS RMID TLE
AFS CLK FEAST JZPEXT NETADMIN RMID2 TMSUM
AGGRCOW CLONE FENCE1 KAOS NEXTLEX RNG TOANDFRO
AHOCUR CLOPPAIR FIBOSUM KATHTHI NFACTOR ROADS TOE1
AIBOHP CMG FIBTWIST KGSS NG0FRCTN ROCK TOE2
AJOB CNTDO FILRTEST KNIGHTS NGCD ROHAAN TOP10
AKBAR CNTINDX FINDPRM KNMOVE NGIRL ROOTCIPH TORNJEVI
AKVQLD03 CNTINDX2 FINDSR KOICOST NGM RPAR TOUR
ALCATRAZ2 CNTPRIME FINFRAC KOMPICI NGM2 RPLA TOURS
ALICESIE COCONUTS FISHER KOPC12A NHAY RPLB TPC07
ALIEN CODEIT03 FLIB KOZE NICEBTRE RPLC TPGA
ALL CODEM4 FLOWERS KPGAME NICEDAY RPLN TRAFFICN
ALLIZWEL CODERE3 FOXLINGS KPGRAPHS NINJA3 RRANGE TRANSP
ALTSEQ CODESPTB FPLAN KPMATRIX NITK06 RROOT TRANSP2
AMBLE CODFURY FRACTION KPMAZE NITT8 RRSCHED TREEBA
AMR10C COINS FREQ2 KPRIMESB NNUM SABBIRGAME TREEDEGREE
AMR10G COLONY FREQUENT KPSUM NOCHANGE SAFECRAC TREEISO
AMR10I COLORSEG FRND KPURSUIT NORMA2 SAM TREEORD
AMR11A COMDIV FRNDCIRC KQUERY NOTATRI SAMER08A TREX
AMR11B CONDUIT FRNDZND KQUERYO NOVICE63 SAMER08C TRICENTR
AMR11D CONTEST FSEATS KRECT NPC2014A SAMER08D TRICKTRT
AMR11E CORNET FTOUR2 KURUK14 NPC2014E SAMER08E TRICOUNT
AMR11F COT FUNPROB LABYR1 NPC2014F SAMER08F TRIGALGE
AMR11H COT2 FURYROAD LAS NPC2015A SANTA1 TRIKA
AMR11I COT3 GAME LASTDIG NPC2015D SAS001 TRIP
AMR11J COT4 GAME3 LASTDIG2 NPC2016A SBANK TRNGL
AMR12A COU GAME31 LASTSHOT NPC2016C SBETS TRSTAGE
AMR12C COUNT GAMES LAZYCOWS NPC2016E SCAVHUNT TRT
AMR12D COURAGE GASWARS LAZYPROG NQUEEN SCITIES TRVCOST
AMR12E COURIER GCDEX LCA NSTEPS SCUBADIV TSHOW1
AMR12I COVER GCDMAT LCMSUM NSUBSTR SEGSQRSS TSUM
AMZSEQ COWPIC GCJ1C09A LCPC12F NSUBSTR2 SELTEAM TTM
ANARC05B CPAIR2 GCJ1C09C LCS NTHPRIME SEQ TUTMRBL
ANARC05H CPATTERN GCPC11B LCS0 NUMOFPAL SEQ2 TWENDS
ANARC08A CPCRC1C GCPC11D LCS2 NUMPATH SEQPAR2 TWIST
ANARC08B CPRIME GCPC11H LCS3 NUMQDW SERGEARS TWOKINGS
ANARC08F CPRMT GCPC11I LEXSTR NUMTSN SERGRID TWOPATHS
ANARC08G CRAN02 GCPC11J LGLOVE NWERC11C SERVICE TWOPROF
ANARC08H CRAN04 GEEKOUNT LIGHTIN NWERC11I SGAME TWOSQRS
ANARC09A CRAYON GEM LIM NY10A SGIFT UCV2013A
ANARC09B CRDS GEN LINEGAR NY10E SHAHBG UCV2013B
ANDROUND CROSSOVER GEOPROB LINES OAE SHANGUL UCV2013E
ANGELS CRSCNTRY GERGOVIA LINEUP ODDDIV SHELF UCV2013H
ANGRMTST CRYPTON GIRLSNBS LIS2 OFFSIDE SHOP UCV2013I
ANTP CS345A1 GIVEAWAY LISA OLOLO SHOP2 UFPR14D
ANTTT CSTREET GLJIVE LITE ONEZERO SHPATH UJ
APIO10A CTRICK GNY07F LITELANG ONP SHUB1307 ULM02
APIO14_A CUBEFR GNY07H LKS OPCPIZZA SICRANO ULM09
APS CUBNUM GNYR09F LMCONSTR OPMODULO SKIVER1 UNICA
ARBITRAG CVJETICI GOALFR LOOPEXP OPTM SKYLINE UNTITLE1
ARCTAN CVXPOLY GOC11A LOPOV ORDERS SKYLINE2 UOFTCG
ARDA1 CYLINDER GOC11B LOSTBOX ORDERSET SMALL UPDATEIT
AREA1 CZ_PROB1 GONE LOSTNSURVIVED ORDSUM23 SMILEY1807 VBOSS
ARITH2 DAGCNT GOO LOTGAME OTOCI SNGINT VCIRCLES
ARMY DANDVIOL GOODA LOVEBIRDS OVGDEL SOCIALNE VECTAR1
ARRANGE DANGER GOODB LPERMUT PA06ANT SOCNETC VECTAR11
ARRAYSUB DAVIDG GOODG LPIS PAGAIN SOLDIERS VECTAR13
ASCDFIB DCEPC11B GOT LQDCANDY PALIN SOLIT VECTAR5
ASSIGN DCEPC11I GPA1 LUCIFER PARADOX SORTBIT VECTAR6
ATOMS DCEPC12G GPINTRI LVADER PARTIT SORTMAC VECTAR8
BABTWR DCEPC13D GRASSPLA M3TILE PARTPALI SPCJ VENOM
BABY DCEPC14A GRE MAIN111 PARTY SPCO VFMUL
BACKPACK DCEPC14G GREED MAIN112 PATHEADS SPEED VIDEO
BACKUP DCEPC206 GS MAIN113 PATHGAME SPHIWAY VISIBLEBOX
BADXOR DCEPC501 GSCANDY MAIN72 PATULJCI SPIKES VLATTICE
BALIFE DCEPC504 GSHOP MAIN75 PAYING SPOINTS VMILI
BALLOON DCEPC706 GSS1 MAIN8_C PBCGAME SPP VOCV
BALLOT DCEPC810 GSS2 MAKEMAZE PBOARD SQDANCE VONNY
BALLSUM DCEPCA03 GSS3 MARBLES PCOPTRIP SQFREE VOTAS
BALNUM DCEPCA09 GSS4 MARIOGAM PEBBMOV SQRBR VPALIN
BANDW DCOWS GSS5 MARTIAN PERFUME SQRMINSUM WACHOVIA
BANKROB DEADFR GSS6 MATCH PERIOD SRTMACH WAL3A
BAT1 DECOY GSS7 MATCHING PERIODNI SSORT WALKROBO
BDOI16B DEFKIN GSS8 MATGAME PERMJUMP STABLEMP WATER
BDOI16D DEPEND GSWORDS MATHLOVE PERMUT1 STAMPS WEIGHT
BDOI16E DETECT GUANGGUN MATSUM PERMUT2 STARGATE WEIRDFN
BEADS DETER3 HABLU MAXLN PFDEP STARSBC WIJGT
BEHAPPY DICT HACKING MAXMATCH PGCD STC02 WILLITST
BENEFACT DIEHARD HACKRNDM MAXOR PHIDIAS STEAD WORDCNT
BGSHOOT DIFERENC HALLOW MAXRAD PHONELST STPAR WORDEQ
BIGSEQ DIGOKEYS HAMSTER1 MAXSUMSQ PHRASES STRANG WORDRING
BINGO DINGRP HANGOVER MAXWOODS PHT STRAWB WORDS1
BINPRNUM DISJPATH HAROWS MB1 PIBO STRMATCH WPC5C
BINSTIRL DISQUERY HARSHAD MBEEWALK PIE STRNGSLV WPC5E
BISHOPS DISTANCE HASHIT MBIPALIN PIGBANK SUBLEX WPC5G
BITDIFF DISUBSTR HC12 MBLAST PIHU1 SUBMERGE WPC5I
BITMAP DIV HEAPULM MBRACKET PLAYGAME SUBS WPUZZLES
BLBONO DIV15 HEISLAZY MC PLD SUBSEQ WSCIPHER
BLCONE DIV2 HELPR2D2 MCAMP PLNDROME SUBST1 WTK
BLINNET DIVCNT2 HERDING MCARDS PLSQUARE SUBSUMS XMAX
BLKEK DIVCNT3 HEXBOARD MCHAOS PMATRIX SUBXOR XMEN
BLMIRINA DIVCNTK HG MCOINS POKER SUB_PROB XXXXXXXX
BLOPER DIVFACT HIGH MDOLLS POLISH SUFEQPRE XYI
BOBERT DIVFACT3 HIGHBABA MDST POLYMUL SUM1SEQ YAPP
BOI7SEQ DIVISION HIGHWAYS MEDIAN3 POLYNOM SUMFOUR YODANESS
BOKAM143SOU DIVREL HIPPO MENU PON SUMITR YOSEQ
BOMB2 DIVSTR HIST2 METEORS POSTERS SUMMATION YOUTUBE
BOMBER DIVSUM2 HISTOGRA MGLAR10 POTHOLE SUMMUL ZAMENA
BOOKCASE DONALDO HJB MHLAR10 POUR1 SUMPRO ZIGZAG
BOOKS1 DOTAA HKNAP MICEMAZE POWERCAR SUMSUM ZNANSTVE
BOOKWORM DPAIR HOMEW MINDIST POWERUP SUMSUMS ZQUERY
BORW DPEQN HONDA MINIMAX POWFIB SUPPER ZSUM
BOTTOM DQUERY HORRIBLE MINMOVE PPATH SWAPS
BOXES DRAGKING HOTELS MINNUM PPBRJB SYNC13C
BOYSCOUT DRAWIT HOUSEBUY MINSTOCK PQUEUE TABLE
BRCKTS DRUIDEOI HPFORF MINSUB PR003004 TAP2012A
BRDGHRD DSUBSEQ HPYNOS MISERMAN PRATA TAP2012B

TODO list of classical problems:

ABCD BST EQUIPASS HOLIDAY1 MINDIFF POSTERIN TAP2012C
ACMAKER BUNNIES ESJAIL HOLIDAY2 MKPAIRS POWPOW TAP2012E
ACPC10F BWORK ETFS HOMO MOBIVINA PPBRQ TAP2012G
ACPC10G CABLETV EVENFRQ HOSPITAL MON2012 PRIMES2 TAP2015B
ACPC10H CARDSHUF EXPR3 IAPCR2E MOON1 PRJAN15E TAP2015E
ADACHES2 CASHIER FACT1 ICPCS MPOLY PROFILING TAP2015J
ADAGRAFT CATINV FACTOR1 IGOR MSE08G PSYCHO3 TAP2015K
ADAJOBS CERC07C FASTFOOD IITWPC4I MSTRING PSYCHOT TAP2016I
ADAMOLD CERC07S FINDLR IITWPC4J MSTS PT07F TAXI2
ADV04F1 CHAIR FINGP INCARDS MSUBSTR PTRI TEMPERAT
ALCATRAZ4 CLASSICO FLING1 INGRED MTREECOL PWRANDMOD TEMPTISL
ALIENS CLEVER FN16CEIL INTERVA2 MUL2COM QUERYIT TETRAHRD
ALLIN1 CLOSEST FNRANK INVENT MULTII RAIN1 TFSETS
ALTPERM CLZSTRNG FONTSIZE INVESORT MZVRK RESIST TOHU
ALWFACT COMPANYS FOOL JGTLE NEG2 ROCKETS TOSCORE
AMBIG COUNT1IT FP JMPMNKEY NEO2 RP TPCPALIN
AMBM COWCAR FPOLICE JOKER1 NFURY RPLL TREECST
AMR11C CRAZYSK FRQPRIME JOSWAP NINJA1 SALMAN TREENUM2
AP2 CRZYSMKR FTOUR JZPGYZ NINJA7 SAWMILL TREESUM
APS2 CT FUNFACT KDOMINO NPC2014B SCALES TRENDGCD
ARITH CTGAME GALOU KHANS NPC2014G SCRAPER TRIP2
ASHMHF CUBERT GANNHAT KPARCH NPC2015B SEQ6 TRKNIGHT
ASSIGN4 CUTSQRS GARDENAR KPEQU NPC2015E SEQPAR TROOPS
ASSIST CWC2015 GCD2 KPPOLY NPC2015F SKY TTABLE
AVLVKT CYLINDES GCD3 KSMALL NTG SOLDIER TTTABLE
A_W_S_N DBALLZ GCDS KULE NTICKETS SOPARADE TULIPNUM
BAISED DCEPC505 GCJ082A LASER_BEAM NUMTRY SORTING TWICE
BAT3 DEXTER GCJ101BB LCDS ODWS SORTOUT UCV2013J
BCAKE DINOSM GCJ1C09B LCPC12B OILCOMP SPCU UJ01
BDOI16A DNALAB GCJ2012C LIFEGAME OMWG SPIRALGR UMNOZAK
BFALG DOMINO8 GCPC11A LONGCS PAIRDIV2 SPRING WEBISL
BIA DOMINOES GDIL MAIN74 PAIRSUM STAVATAR WINDVANE
BIDGAME DOORSPEN GEN2 MAKETREE PALDR STORE WOWSUBSTR2
BITPLAY DRACULA GETFAST MARSCOL PARITY STRCOUNT XC
BLMIRANA EALP1 GGD MATRIX PCPC12D STREDUCE XYYHHTT
BLOCKS EASYFACT GR MAXISET PCPC12H STRLCP YOUWIN
BLOCK_D ENCONDIN GRAFFDEF MELE2 PGTV STRSEQ ZOO
BORING EOPERA HAN01 MEXICAN PIB SUBPAL
BOX EQ2 HELPBOB MFISH PIR SUBSET
BRCKTS2 EQBOX HIGHWAY1 MILPATR POLQUERY TANKS