David Fashion

@davidfashion

United States, Denver

Joined Jan 2011

World Rank: #41 (284.2 points)

Institution: None

Only Java

Activity over the last year

Effectiveness

 Problems solved
1000
 Solutions submitted
3325

Problems

List of solved classical problems:

ABA12D BOI7SEQ DSUBTREE HLP_RAMS MAXRAD PIHEX2 SQFREE
ABA12E BOKAM143SOU DTPOLY HMBY MAXSUB PIR SQPENT
ABCDEF BOMARBLE DUGDUG HNUMBERS MAXXOR PISANO SQRMINSUM
ABCPATH BOOLE DUKKAR HOMEW MAY99_2 PKPLOL SQUAREV1
ABSP1 BOWLING1 EALP1 HOMO MAY99_3 PL STACKOFBOXES
ABSURD BPM EASYFACT HONDA MAY99_4 PLAYGAME STAMPS
ABSYS BRCKTCHK EASYPROB HOTELS MAYACAL PLSEARCH STARSBC
ACFRAC BRI EBOXES HPPROF MAYCA PLUSEVI STPAR
ACPC10A BRII EC_CONB HPYNOS MB1 PLYGRND STRCOUNT
ACPC10B BRODOVI EC_ESTA HPYNOSII MBALL POCRI STREETR
ACPC10C BROUL EDGE HS08PAUL MBINGO POKER SUBSEQ
ACPC10D BSEXP EDIST HS09EQ MBR POLCONST SUMDEC2
ACPC10E BSHIP EGYPIZZA HS10SQFT MC POLEVAL SUMMATION
ACPC11B BTCODE_A EIGHTS HSHW MCIRGAME POLTOPOL SUMMUL
ACPC11C BTCODE_D EKO HUBULLU MCLB POLYCODE SUMPRO
ACS BTCODE_E ELEVTRBL IAPCR2C MCU20A POLYMUL SVAREA11
ACT BTCODE_F ELPESUM IAPCR2D MCUR98 POLYNOM SWERC14A
ADABANKET BUILDTOW EMILABC IAPCR2E MECGROUP POP1 SWERC14D
ADACHES2 BUREAU ENCONDIN IAPCR2F MFLAR10 POSAO SWERC14E
ADACHESS BUSYMAN ENIGMATH ICANDIES MICEMAZE POWERCAR SYNC13C
ADACLEAN BWHEELER ENUMRTNL ICODER MIDO POWERPHI TAP2012A
ADACUT BWIDOW EPTT IDC1948 MIFF POWFIB TAP2012B
ADADUNG BWORK EQ2 IE4 MINCOUNT POWPOW TAP2013G
ADAFRIEN BYECAKES EQDIV IEEEBGAM MINSTACK PPATH TAP2013H
ADAFUROW BYTESE2 EQU2 IGALAXY MINSTOCK PPBRJB TAP2014B
ADAGCD BYU15W_2 EQUI IIITD1 MINVSMIN PPBRQ TAP2015C
ADAHW C1LJUTNJ ESSY IITD4 MISERMAN PPR TAP2015H
ADAINDEX CAC ETF IITKWPCA MIXTURES PR003004 TDPRIMES
ADAKOHL CALCULAT ETFD IITKWPCB MJLAR10 PRADIPSUM TEMPTISL
ADAM1 CANDY ETFS IITKWPCD MKEQUAL PRIME1 TERMITES
ADAPET CANDY2 EXPOR IITKWPCF MKJUMPS PRIMEZUK TEST
ADAPLANT CANDY3 EXPR3 IITKWPCH MKLABELS PRISMSA TETRA
ADAPLUS CANTON FACEFRND IITKWPCJ MKUHAR PRJAN15B TETRAHED
ADAPOWER CATHETEN FACT0 IITKWPCM MKWAVES PRLGAME2 TETRAHRD
ADAQUEUE CBANK FACT1 IITKWPCN MLASERP PROBLEM4 TETRAVEX
ADARAIN CBIT01 FACTDIV IITKWPCO MMASS PROFF TEWBMCUL
ADAROBOT CDRSANJ FACTMUL IITWPC4A MMAXPER PROOT TFOSS
ADASEA CENCRY FACTMULN IITWPC4B MMOD29 PROSCORE THEPOOL
ADASEQEN CEQU FACTOR1 IITWPC4C MOHIB PSYCHON THRPWRS
ADASUM CERC07C FACVSPOW IITWPC4E MOHIBPIZ PT07Y TIP1
ADATEAMS CERC07K FAKETSP ILOVEGEO MONONUM PTIME TIPTOP
ADAUSORT CERC07N FAMWEALT IMAGE MOVIE PUCMM009 TOANDFRO
ADDREV CERC07R FANCY IMMERSED MPOLSTAR PUCMM025 TOHMOVE2
ADFRUITS CF36D FARIDA IMPUNITS MPRIME1 PUCMM210 TOHU2
ADST01 CFRAC FATAWY INCPOWK MRECAMAN PUCMM215 TOWER
ADV04B1 CFRAC2 FAVDICE INDIPROG MSE08G PUCMM223 TPERML
ADV04F1 CGBOY FCDC INS14B MUL PUCMM331 TRAILDIG
ADV04J CHEFJUN FCTRL INS14I MUL2COM PUCMM334 TRANCLS
ADV04K CHEFMAY FCTRL2 INUM MULTII PWRANDMOD TRAVERSE
ADV04L CHGROOM FCTRL4 INVESORT MUSVIOMG PWSUM TREE
AE00 CHMAZE FENCE1 IOIPALIN MYLOGEXP PYRSUM TREEDEGREE
AE2A CHUNK2 FERT21_1 IOPC1202 MYQ1 PYTRIP2 TREEISO
AE2B CIRCIRC FIBHARD IOPC1203 MYQ5 QCJ1 TREENUM2
AFS CIRCLEDIV FIBONOMIAL IOPC1204 MZVRK QCJ2 TRGRID
AFS2 CIRCLES FIBOSQRT IPCELLS M_SEQ QCJ4 TRICENTR
AGPC01G CIRCLE_E FIBOSUM IRECSQRT NABILHACKER QKP TRICKTRT
AGS CIRCLE_H FIBPOL ITRIX12E NABILISU QN01 TRICOUNT
AIBOHP CLSLDR FIBPWSUM ITRIX_E NACCI QUADAREA TRIGALGE
AKVQLD03 CLTZ FIBTWIST IWGBS NAGAY QUADRATE TRIISO
ALCATRAZ3 CMPLS FINDSR JAVAC NAIVELOK RABBIT1 TRIMOD2
ALICECUB CNTDO FINGP JBIRDS NAJPF RAFANOLE TRIOPT
ALICESIE CNTINDX FLIB JC15A NAJPWG RANDMOD TRNGL
ALIEN CNT_LUCK FLT JC15B NAKANJ RANGESUM TRYCOMP
ALIEN0 CODCHESS FLWRS JGTLE NATALIAG RANGZER2 TSHOW1
ALIENS1 CODECODE FNRANK JNEXT NATALIAS RANJAN02 TTRGRAPH
ALLIZWEL CODEIT03 FONTSIZE JOCHEF NAUGHTY RCB TUTMRBL
ALMISPY CODERE3 FOUROW JOKER1 NBIN RDR2_1 TWINSNOW
ALONE CODESPTA FRACTION JOSWAP NDIVPHI RE1 TWOKINGS
ALTSEQ CODESPTG FRMT JPM NDT REAYZCODETST TWOSQRS
ALTURAS CODESPTH FRND JULKA NECSTASY REBOUND TWOSUMQUERY
ALWFACT CODWRECK4 FRNDCIRC JUNL NEG2 REC UCBINTC
AMR10A COEF FTHEELF JZPCIR NFACTOR REDARR2 UCBINTF
AMR10C COINTOSS FUNFACT KATHTHI NG0FRCTN REDSUBLIA UCI2009B
AMR10G COLONY FUNMODSEQ KATHTHI2 NG1FRCTN REGPOLYG UCI2009D
AMR11A COMCB FUNPROB KBASEEN NGM REVFIB UCV2013A
AMR11E COMDIV GAME2 KIMO1 NGON REVSEQ UCV2013C
AMR12D CONGA GAME3 KMOVES NICESEQ RKS UCV2013E
AMZRCK COUNT GAMEMVS KMSL4B NINJA1 RLCIPHER UCV2013H
AMZSEQ COUNTPAS GAMES KNGCHECK NINJA3 RLE UCV2013I
ANAGR CPC GARBAGE KNIGHTSR NINJA4 RLM UCV2013J
ANARC05B CPCRC1C GARDENAR KNJIGE NINJA5 ROBOTGRI UFPR14D
ANARC05I CPDUEL5A GCDEASY KNMOVE NINJA8 ROHAAN UJ
ANARC07C CPRMT GCDEX KOMPICI NITK06 ROOKS ULM02
ANARC08B CPU GCDS KONSTRAKSCHION NITT2 ROOT UNIHW
ANARC08G CRAN01 GCDSQF KOPC12A NNUM ROOTCIPH UOFTBB
ANARC08H CRAN02 GCJ1C09A KOPC12B NOSQ RPLC UOFTBC
ANARC08I CRAZYSK GCJ1C09B KOPC12D NOTATRI RPLD UPDATEIT
ANARC09A CRCLE_UI GCJ2012C KOPC12H NOVICE43 RPLE UPDTARR
ANARC09B CRDS GCPC11A KOZE NOVICE62 RPLG URJC2_B
ANARC09C CROBOTS GCPC11D KPEQU NOVICE63 RPLH URJC2_F
ANARC09D CRYPTO6 GCPC11F KPOWERSUM NPC2015A RPSSL VAPI01
ANTP CRYPTON GDCOFTI KROW NPC2015D RRANGE VDATE
APCER CRZYSMKR GEEKOUNT KTH_INDEX NPC2016A RROOT VECTAR10
APM CSLIKAR GENETIC LABYR1 NSQUARE RSHIFT VECTAR11
APPROB CSQUARE GEOM LABYR2 NSTEPS SABBIRGAME VECTAR12
APS CTTC GEOPROB LAGRANGE NSYSTEM SAFECRAC VECTAR4
ARBITRAG CUBARTWK GERGOVIA LARSUBP NUMOFPAL SALTOS VECTAR5
ARCTAN CUBE GGD LASER NUMPATH SAMER08E VECTAR6
ARITH CUBEFR GIRLSNBS LASER_BEAM NUMPLAY SAMER08F VECTAR7
ARITH2 CUBEND GK LASTDIG NWERC04H SAMER08G VECTAR8
ARMY CUBERT GLJIVE LAWNMWR NWERC11A SAMER08J VENOM
ARRPRM CUBES GMSTRE LCMSUM NWERC11B SAMER08K VERODOOM
ARTHEVAL CUBNUM GNY07C LCPC11B NWERC11E SAS002 VGCD
ASCDFIB CURDPROD GNY07D LCPC12E NY10A SBANK VHELSING
ASSIST CUTCAKE GNY07F LCPC12F NY10B SBETS VLATTICE
ASUMHARD CYLINDER GNY07G LEGRENDS NY10E SCPC11B VPL2_AA
ATMCMXNG DANGER GNY07H LENGFACT OAE SELFDESN VPL2_AC
ATOMS DCEPC11B GNYR09F LIM ODWS SEQ VPL2_BC
AVCHESS DCEPC12E GOC11A LINES OEN SEQ6 VUDBOL7
AVMG1 DCEPC12H GOIT LINEUP OFFSIDE SEQ7 VZLA2019C
AVMG2 DCEPC13D GONDOR LINQSOLV OHANISER SEQUENCE VZLA2019D
BAISED DCEPC14G GOO LKS OLOLO SERGEARS VZLA2019E
BALLOON DCEPC701 GOODB LOCKER ONEZERO SERGRID VZLA2019G
BALLOT DCEPC706 GP1 LOGIC ONP SEUG WACHOVIA
BALLSAG DCEPCA03 GPA1 LOOPEXP OPBIT SFN WAGE
BALLSUM DCEPCA06 GR LOVEGURU OPCPIZZA SGIFT WALK1
BANDW DCRYPT GRAFFDEF LOVINGPW OPMODULO SHAHBG WATER
BANSTAND DEADFR GRC LQDCANDY ORDSUM23 SHAKILKEYWORD WEBISL
BASE DEFKIN GS LUCIFER OVGDEL SHAKTI WEIRDFN
BC DEPOSIT GSMATRIX LUCKYNUM OVISLARSUM SHLIGHTS WILLITST
BDOI16A DICT GSWORDS LVADER PAIRSUM SHUB1307 WONOWON
BDOI16B DIEHARD GUANGGUN M3TILE PALIN SICRANO WORDCNT
BEENUMS DIG GUESSNM2 MAIN111 PALNUM SILVER WORKB
BEHAPPY DIGITROOT GUESSTHE MAIN113 PANCAKES SINEGGS WORMS
BFIT DIGNUM HACKRNDM MAIN12A PARCARD1 SIRNUMS WOWSUBSTR
BHAT007 DINONUM HALCAND MAIN12B PARKET1 SKS001 WOWSUBSTR2
BILLIARD DISTANCE HAMSTER1 MAIN12C PATT SKYLINE WPC5D
BINPRNUM DIV HANDS MAIN72 PCLNMBR SK_001 WPC5I
BINSTIRL DIV15 HANGOVER MAIN74 PCPC12D SLEEP WSCIPHER
BIO1 DIVFACT HAP01 MAIN75 PCPC12J SMALL XMAX
BISHOP2 DIVFACT3 HAPPYTL MAIN8_C PCSKREAA SMILEY1807 XMEN
BISHOPS DIVFIBS HARISH_PUZZLE MAIN8_D PCSKREAB SNGINT XYI
BITDIFF DIVISION HARSHAD MAJOR PEBBLE SNGLOOP1 YAPP
BITMAP DIVSEQ HAYBALE MAKEMAZE PEGS SNGMSG YELBRICK
BITPLAY DNPALIN HC12 MANGOES PELL2 SNGPG YODA
BLAMOEBA DOL HDEVIL MARBLES PERFSQNUM SOLDIERS YOKOF
BLCONE DOUBLE HEADSHOT MARIO2 PERIOD SPCE YOSEQ
BLKEK DRAGKING HEPNUM MASUM PERMUT1 SPCM YOYOCQM
BLOCK_D DRAGONCU HEXBOARD MATHII PFORLOOP SPCQ YUMMY
BLOPER DRAWIT HEXGRAM MATHLOVE PHONELST SPCS ZCR
BOBALLS2 DRAWM HEXTILE MATHS PHT SPEED ZIGZAG
BOCOMP DRINK HG MATNUM PICAD SPIKES ZSUM
BOGGLE DSH HISTOGRA MAXLN PIE SPP

TODO list of classical problems:

ADACAROT BSMATH2 EC_P HERE NDIVPHI2 RESIST TETRIS3D
ADACHERY BUGLIFE EIUASSEMBLY HORRIBLE NDS RMID THRSUM
ADACOINS CADYDIST ELLIPSE HS08CODE NGIRL ROMAN008 TJANDRAS
ADACYCLE CAN_U_GO ESCJAILA ILD18ACP PFACTORS SAMER08H TREESUM
ADAPICK CDC12_F FACT2 INVDIV PIBO SETSTACK TRKNIGHT
ADASTRNG CERC07H FACTCG2 IOPC1201 PIRACON SID TTTABLE
ADV04G1 CERC07L FAILURE KPMAZE PLD SITB TULIPNUM
ALCATRAZ2 CF33C FAST2 KPPOLY PLNDROME SNGDIV69 UCV2013F
AMSCO1 CHEATCON FINFRAC KSMALL POLYTABL SNGGW USUBQSUB
ANARC09F CHIPSLL FMODF LCA PONY6 SOLIT VECTAR9
AP2 CIVIL FRACTAN MADN POWERUP SOMESUMS VFMUL
ARRANGE2 CLOCKS FRS2 MAIN8_E POWTOW SORTMAC VPL2_AD
A_W_S_N CODE FUSION MATRIOSH PRIMPERM SPCJ WEIGHT
BAD CODFURY GCDPRDSM MAX_NUM PRJAN15F SPIRALGR WORDS1
BDOI16C COMPASS GF2 MKMONEY PRMFN SQCOUNT WPC4F
BFALG COUNTDIO GNUM MON2012 PROJECTILE SUDOGOB WPUZZLES
BGRAVITY CPRIME GOODD MOVMRBL PUZZLE2 SUMFOUR YOKOC
BLMIRINA CRYPTO GUESSING MPOLEVAL PYRSUM2 SWAPDIFF1 Z124
BOMBER1 CSTATE1 GUMATH2 MPOLY QUEEN TAP2014C
BORING CWC2015 HAL9000 MSE06H RAIN1 TCOUNT2
BRCKTS DETER3 HAREFOX MULTQ3 RAONE TDKPRIME
BRCKTS2 EASYPIE HC NBLINDESC RECTNG2 TETRIS2D