Z. L.

@supernanren

United States, Shanghai

Joined Sep 2018

World Rank: #10 (485.9 points)

Institution: NONE

supernanren123 AT gmail.com

Activity over the last year

Effectiveness

 Problems solved
893
 Solutions submitted
2487

Problems

List of solved classical problems:

AAC2 BOMBER1 DOL HANGOVER MAIN8_D PKPLOL STPAR
ABA12E BOOKCASE DOMINO1 HAP01 MAJOR PL STRCOUNT
ABCDEF BORING DOTAA HARISH_PUZZLE MAPEXC PLAYGAME SUBMERGE
ABCPATH BORW DPAIR HAYBALE MARSCOL PLSQUARE SUBSEQ
ABSP1 BRKSTRNG DPEQN HC12 MARTIAN PODUZECE SUBSET
ABSURD BTCODE_G DQUERY HEISLAZY MAS POLCONST SUBSUMP
ABSYS BUBBLESORT DRACULA HELPBTW MATHII POLICEMEN SUBXOR
ACARGO BUD13TLF DRAGKING HERDING MATHLOVE POLTOPOL SUMDEC2
ACODE BUSYMAN DRUIDEOI HG MATNUM POLYMUL SUMMATION
ACPC10A BUYINT DTPOLY HIGHBABA MATSUM PON SUMSUM
ACPC10H BWB DTPOLY2 HIST2 MAXLN POP3 SVAREA11
ACPC11B BYTESE2 DUGDUG HISTOGRA MAXMATCH POSTERIN SWAPDIFF1
ADAAPHID BYTESM2 DUKKAR HJB MAXRAD POSTERS TAP2012F
ADABRANC CAC DUKKAR2 HK MAXSET POTATOPL TAP2013E
ADACAROT CAM5 EAGLE1 HMBY MAXSUB POWPOW TAP2013I
ADACHERY CANDY EASYFACT HOLI MAXXOR POWPOW2 TAP2014B
ADACOINS CANDY3 EASYMATH HORRIBLE MAX_NUM PPBRQ TAP2014E
ADACUT CANPR EASYPROB HOTELS MBR PR003004 TAP2014F
ADACYCLE CANTON EC_CONB HS08CODE MBRACKET PRADIPSUM TAP2014G
ADADIG CAPCITY EC_DIVS HS08FOUR MC PRHYME TAP2014I
ADADIGIT CATINV EC_ESTA HS08PAUL MCHAOS PRIME TAP2016L
ADADUNG CBANK EC_P HS10SQFT MCIRGAME PRIME1 TDKPRIME
ADAFENCE CCHESS EC_SER HSHW MCOCIR PRIMEP TDPRIMES
ADAFIELD CCROSS EDIST IAPCR2C MCOINS PRIMES2 TEM
ADAFRIEN CDRSANJ EDS IAPCR2D MEANARR PRIMEZUK TEMPLEQ
ADAFUROW CEQU EIGHTS IAPCR2E MELE2 PRIMIT TEST
ADAGCD CERC07P EIUASSEMBLY IAPCR2F MIDEARTH PRIMPERM TETRAHRD
ADAGF CGBOY ELPESUM ICANDIES MIFF PRINT TETRIS3D
ADAGIFT CHAIN EMILABC IE1 MILAR10 PRISMSA TFRIENDS
ADAHLIA CHAIR EMTY3 IEEEBGAM MINDIFF PRJAN15C THEPOOL
ADAHW CHARGY ENIGMATH IFCHAIN MINSTACK PRJAN15F THRBL
ADAINDEX CHGROOM ENUMRTNL IGAME MINSUB PRLOVE THREETW1
ADALIST CHIGAME EPTT IIITMSTUD MINUS PRMFN THRPWRS
ADAMATCH CHUNK2 EQ2 IITD5 MIXTURES PRMQUER THRSUM
ADANUM CINEMACON ESCAPE1 IITKWPCA MJOURNEY PROFF TIEROPE
ADAORANG CIRCLEDIV ESSY IITKWPCD MLK PROGPROG TILING
ADAPANEL CIRCLE_E ETF IITKWPCF MON2012 PSTR TIP1
ADAPET CITY2 ETFD IITKWPCH MONKK PT07Y TIPTOP
ADAPLANT CKEWLK EVENFRQ IITKWPCI MONODIG PT07Z TJANDRAS
ADAPLUS CLFLARR EVENSEMIP IITKWPCN MOVIFAN PTC TLL237
ADAPOWER CLOPPAIR EXCLSEC IITWPC4B MOZPWS PTRELIC TLPNGEM
ADAQUEUE CLOUDMG EXPOR IITWPC4J MSAFE PTRI TOANDFRO
ADARAIN CLZBICYC FACEFRND ILD18ACP MSCHED PUCMM215 TPC07
ADARAINB CLZDOUGH FACENEMY ILOVEGEO MSE08G PUCMM223 TPERML
ADAROBOT CLZSTRNG FACT0 IMBOX MSET PUCMMT02 TPGA
ADASEA CNTDO FACT1 IMGPROJ MSKYCODE PUTNIK TRECOUNT
ADASETS CNTINDX FACTCG2 IMPORT1 MSUBSTR QCJ4 TREE
ADASUM CNT_LUCK FACTDIV INGRED MTELE QTDIVIDE TREEDEGREE
ADATEAMS COD1 FACTMULN INS14A MULSORT QUADAREA TREEII
ADATOMAT CODECODE FACTMULO INS14B MULTII QUE1 TREEORD
ADATRIP CODEM4 FARIDA INS14D MYLOGEXP QUE2 TRENOLOT
ADAUSORT CODERE3 FASHION INS14E NABILHACKER QUEEN TREZOR
ADAVISIT CODESPTB FAST2 INS14F NABILISU RANDMOD TRFPLN
ADDREV CODESPTC FAVDICE INS14G NACCI RANJAN02 TRI2
ADJDUCKS CODESPTF FCDC INS14H NAGAY RATAR TRIBT
ADRABR CODESPTH FCTRL INS14I NAIVELOK RE1 TRICKTRT
ADV04B1 CODFURY FCTRL2 INS17M NAJ0001 REAYZCODETST TRICOUNT
ADV04F1 CODGRF FCTRL4 INTEGER1 NAJPWG RENT TRIEQUAL
ADV04L CODHASH FEAST INTSUB NAKANJ REVIEW TRIPINV
AE00 CODPABBU FERT21_1 INVCNT NARHIL REVSEQ TROOPS
AFS2 COINS FIBFACT INVDIV NASIO RIOI_2_3 TRT
AGGRCOW COMDIV FIBOSQRT INVESORT NATALIAS RIOI_3_2 TRYCOMP
AGPC01G CONOR FIBOSUM INVPHI NDIV RKS TSHOW1
AKBAR CONSEC FIBOSUM2 IOPC1200 NDS RLE TSUM
AKVOD05 COOLPROB FIBPOL IOPC1204 NDT RMID TSUNAMI
ALIEN COWGATH FILRTEST IPAD NECKDEC RMID2 TTRGRAPH
ALONE CPAIR2 FINDPRM ISELECT NECSTASY RMTLAND TUG
ALWFACT CPCRC1C FLOWGROW ITRIX_E NGCD RNG TULIPNUM
AMR10E CPRIME FLWRS JBIRDS NGIRL ROADTRIP TWENDS
AMR10G CRAN02 FN16CEIL JGTLE NGM ROBOT UCBINTC
AMR10H CRAN04 FN16SWAP JHAGIRLS NGM2 ROHAAN UCBINTG
AMR10I CRAYON FOXLINGS JNEXT NICESEQ RPLD UCV2013E
AMR10J CRCLE_UI FRNDCIRC JOSWAP NINJA1 RPLN UCV2013K
AMR11D CRDS FRNDZND JULKA NINJA2 RPSWAR UJ
AMR11E CRYPTON FROGPARTY JZPCIR NINJA3 RRANGE ULM02
AMR11I CRZYSMKR FRS2 KAOS NINJA7 RSHIFT UNHAPPY
AMR12E CSHOWB FUNFACT KBASEEN NINJA8 SABBIRGAME UNICA
AMR12H CT14E FURYROAD KCARRY NITK07 SAMER08F UNIHW
AMR12I CT16E GAMEMVS KIMO1 NITTROAD SANTA1 UOFTCD
AMSCO1 CTRICK GAMETIME KINDERPC NORMA2 SAS001 UOFTCG
AMSCO2 CTTC GCD2 KINJUTSU NOVICE43 SAS002 UPDATEIT
ANARC05B CUBEFR GCD3 KMOVES NOVICE63 SAS003 URJC2_E
ANARC09A CUBNUM GCDEASY KNMOVE NOVICE65 SBACT URJC2_F
AND CUTCAKE GCDEX KNPSACK NPC2014C SBO VECTAR1
ANTP CUTSQRS GCDS KOIREP NPC2014H SCPC11F VECTAR10
APS CWB GCJ082A KOLICA NPC2016C SE7EN VECTAR11
AR2015PH CWC2015 GCJ101BB KOMPICI NSQUARE SEQ VECTAR12
ARBITRAG CWORLD GCJ102C KOPC12A NSQUARE2 SEQ5 VECTAR4
ARCTAN CZ_PROB1 GCJ121CC KOPC12B NSTEPS SEQAGAIN VECTAR5
ARMY DALTSUM GCJ1C09A KOPC12G NUMBERTH SEQPAR2 VECTAR6
AROPE DANDVIOL GCJ1C09B KOPC12H NUMPATH SEQUOIA VECTAR7
ARRAYSUB DCD GCJ1C09C KOSARE NY10A SERGRID VECTAR8
ARRHUDAI DCEPC11B GCJPURE KPEQU NY10E SEUG VECTAR9
ARRPRM DCEPC11I GCPC11E KPGAME OLOLO SFN VFMUL
ASCDFIB DCEPC12G GCPC11J KPOWERSUM OMWG SGIFT VGCD
ASHMHF DCEPC14A GDCOFTI KPRIMESB ONEZERO SHAHBG VISIBLEBOX
ASSIGN DCEPC14D GDIL KRUS ONORIVER1 SHAKILKEYWORD VPL2_AD
ATMCMXNG DCEPC206 GEEKOUNT KSMALL ONP SHINCARD WAL3A
AVARY DCEPC501 GEM KUMAR2019 OPCPIZZA SHLIGHTS WALKROBO
AVLVKT DCEPC505 GGD LARMY OPMODULO SHPATH WATER
AVMG1 DCEPC705 GHOSTS LASTDIG ORDSUM23 SID WAYHOME
BADXOR DCEPC706 GK LASTDIG2 OROSNAKE SIGNPOST WILD
BALLSUM DCEPC804 GLASS LATTICE OSPROB1 SKEY WILLITST
BARB DCEPC807 GMMOD LCA OVGDEL SKS001 WINDVANE
BAT2 DCEPCA03 GMSTRE LCMSUM OVISLARSUM SKYLINE WINGOLD
BDOI16B DCEPCA06 GNYR04C LCPC11B PAINTWAL SKYLINE2 WIRELESS
BDOI16C DCEPCA08 GNYR04H LCPC12B PALIM SK_001 WONOWON
BDOI16D DCEPCA10 GNYR09F LCPC12C PALIN SMALLM WORDCNT2
BEENUMS DCOWS GOC11A LCPC12D PALMKR SNAKYNUM WORKB
BEHAPPY DETECT GOIT LCPC12G PALPRIM SNGGW WOWSUBSTR
BEMINE DICT GONESORT LCPC12H PARAG SOLVEIT WOWSUBSTR2
BG2 DIEHARD GOO LDP PARCARD1 SORTMAC WPC5A
BGIRL DIFERENC GOODA LEGO PARSUMS SORTMUCH WPC5D
BGSHOOT DIGITROOT GOODB LEXSTR PARTIT SPCE XMEN
BHAGO DIGNUM GOODD LOCKER PATHGAME SPCJ YODANESS
BITDIFF DIGOKEYS GOODE LOOPEXP PAYING SPCU YOKOF
BITMAP DISTO GPINTRI LOPOV PBOARD SPEC_SET YOSEQ
BITPLAY DISTX GRAFFDEF LOSTBOX PCPC12E SPIKES YOSSY
BLAMOEBA DIV GROCERY LOVINGPW PCPC12F SPIRALGR YOYOCQM
BLCONE DIV2 GRUPVIVA LPIS PCPC12G SPLIT YUMMY
BLMIRINA DIVFACT GRZZ LTRAFFIC PCPC12I SPP ZCR
BLOCK DIVFIBS GSMATRIX M00PAIR PERIOD2 SQFREE ZIGZAG
BLOPER DIVIDEKR GSWORDS MACHCOOL PETYABRO SQRMINSUM ZING01
BLOPER2 DIVISION GUESSNM2 MACHCOOL2 PHDISP SQRROOT ZSUM
BOI02TRI DIVSEQ GUMATH2 MAIN112 PHONELST SSORT ZUMA
BOKAM143SOU DIVSTR HACKRNDM MAIN113 PIBO STC02
BOLESSON DIVSUM2 HALCAND MAIN72 PIE STK
BOMARBLE DNAOFELF HALLOW MAIN74 PIGBANK STONE2

TODO list of classical problems:

ACQUIRE CLAW HC12II MAGMAT PERIODIC RLTHREE TMB
ADAAPPLE CPAIR HEADBANG MAXCHILDSUM PERMSG RNDORDER TRANS
BLMIRANA FACT2 IITKWPCC MOVMRBL PLNDROME SMTOILET TREESUM
BORING2 FMODF KALTSUM MTETRA POWTOW SPY2 WHT
BTCODE_B GIVEAWAY KOZE NDIVPHI2 PRISMATA SQRPERF
CATHETEN GRIMM LCMP OVERLAP QTGIFT1 STRAZA
CIRCLE_H HABLU LPERMUT PCPC12D REPAIR1 TJANDRA2