Hardy Black

@hwb_worwa

United States, Washburn

Joined Dec 2015

World Rank: #299 (70.7 points)

Institution: na

Activity over the last year

Effectiveness

 Problems solved
402
 Solutions submitted
3700

Problems

List of solved classical problems:

ABA12D BYTESM2 DRUIDEOI HARISH_PUZZLE MINCOUNT PCPC12J SEQUENCE
ABSP1 CADYDIST DSH HARSHAD MINNUM PERMUT2 SEUG
ABSYS CANDY DSUBSEQ HC MINSTACK PFORLOOP SGIFT
ACODE CANDY3 EC_CONB HEADSHOT MINSTOCK PHONELST SHAHBG
ACPC10A CDC12_B EDIST HEPNUM MISERMAN PHT SHAKILKEYWORD
ACPC10E CDC12_C EDIT HG MKEQUAL PIGBANK SHAKTI
ACPC11B CDRSANJ EIGHTS HOTELS MKMONEY PIHU1 SIGNPOST
ADACLEAN CENCRY EKO HPYNOS MMASS PIR SINEGGS
ADAFRIEN CEQU ENIGMATH HUBULLU MMMGAME PKPLOL SKYLINE
ADAM1 CERC07R EQBOX HUSGAME MOHIBPIZ PL SK_001
ADAQUEUE CFPARTY ETF IAPCR2C MONONUM PLAYGAME SLNCRD
ADASUM CFRAC FACEFRND IAPCR2D MRECAMAN PLD SMALL
ADAUSORT CGBOY FACT0 ICANDIES MUL POKER SNGMSG
ADDREV CHARGY FACTMUL IEEEBGAM MUL2COM POLEVAL SNGPG
AE00 CHOTU FAKETSP IIITD1 MYQ1 PON SPEED
AGGRCOW CINEMACON FAMWEALT IITKWPCB MZVRK POUR1 SQPENT
AGPREFX CIRCLEDIV FANCY IITKWPCN NABILISU PPR SQRROOT
AIBOHP CIRCLE_E FARIDA IITKWPCO NAIVELOK PQUEUE STAMPS
ALICESIE CIRCLE_H FASHION IMPUNITS NAJGC PR003004 STONE
ALIEN CLONE FAST2 INVCNT NAJPF PRADIPSUM SUMDEC2
ALIEN0 CMG FAVDICE IOIPALIN NAKANJ PRIME1 SUMITR
AMR10G CMPSSTR FCTRL IWGBS NDT PRO SUMMATION
AMR11E CNEASY FCTRL2 JAVAC NECSTASY PROFF SUMMUL
AMR12D CNTDO FCTRL4 JBIRDS NEG2 PROFILING SYNC13C
AMZRCK CODCHESS FENCE1 JC15A NFURY PRUBALL TAP2014B
AMZSEQ CODECODE FERT21_0 JGTLE NGM PTIME TAP2015H
ANARC05B CODEIT03 FIBOSUM JHAGIRLS NHAY PUCMM009 TCOUNT2
ANARC08B CODERE3 FIBTWIST JNEXT NICEBTRE PUCMM210 TDPRIMES
ANARC08H CODESPTB FINDPRM JULKA NINJA1 PUCMM334 TEST
ANARC09B CODFURY FINDSR KNIGHTSR NINJA3 PWRANDMOD THREENUMBERS
AP2 COINS FINGP LASTDIG NINJA4 QUADAREA TOANDFRO
APCER COLONY FLIB LASTDIG2 NITT2 RANDG TRAILDIG
APM COMDIV FRMT LCPC12E NNUM RANDMOD TRICOUNT
APS CORN FRND LCPC12F NOVICE63 RANJAN02 TRIGALGE
ARITH CPCRC1C FUNNUMS LENGFACT NPC2016A RCB TSHOW1
ARITH2 CPRIME FUNPROB LINES NSTEPS REDARR2 TUTMRBL
ARMY CPRMT GAMES LOCKER NSYSTEM RENT TWOSQRS
ARRAYSUB CRAN02 GARDENAR LOVEGURU NUMBERTH RKRCTAN UCV2013A
ASSIST CRAN04 GCD2 M00PAIR NUMPATH RKS UFPR14D
ATOMS CRDS GCJ1C09A M3TILE NY10A RLCIPHER UJ
BALLSUM CRNVALEN GCPC11F MAGSUB1 NY10E RLE URD
BASE CRZYSMKR GDCOFTI MAJOR OAE RLM URJC2_A
BEADS CSQUARE GGD MARBLES ODWS RMID VECTAR10
BEENUMS CUBEFR GIRLSNBS MATHLOVE OEN ROOTCIPH VERODOOM
BEMINE CUBERT GLJIVE MAXLN OFFSIDE RPLC VFMUL
BINGO CUBES GMSTRE MAXXOR OFORTUNE RPLD VHELSING
BINSTIRL CUTCAKE GNY07H MAY99_2 OHANISER RPLE VPL0_B
BISHOPS DANGER GNYR09F MAY99_3 OLOLO RPLH VPL2_AA
BITDIFF DCEPC11B GOC11A MAYA ONEZERO RPLN VPL2_AC
BITPLAY DCEPC12H GOO MAYACAL ONP RSHIFT WACHOVIA
BOGGLE DCEPC504 GOODB MAYCA OPBIT SABBIRGAME WILLITST
BOMARBLE DCRYPT GPA1 MB1 OPMODULO SAMER08E WORDCNT
BOWLING1 DIGITROOT GR MBEEWALK OVISLARSUM SAMER08F WTK
BPM DIV15 GUANGGUN MCIRGAME PAGAIN SAMER08G ZSUM
BROKEN DIVFACT GUESSING MCOINS PALIN SBANK
BTCODE_D DOL HACKRNDM MCUR98 PARKET1 SBETS
BUBBLESORT DOTAA HAN01 MFLAR10 PARTY SCAVHUNT
BYTESE2 DOUTI HANGOVER MIDO PATT SCPC11B

TODO list of classical problems:

ABA12E BUZZW EGYPIZZA INCSEQ NPC2015A RRSCHED TOHMOVE2
ADAHLIA BWHEELER ELPESUM JRIDE NR2 SAS001 TRFPLN
ADAINDEX CATINV EMTY2 KNMOVE ODDDIV SAS002 TSUM
ADATREE CBIT01 ETFS KPRIMESB OVGDEL SID TULIPNUM
ADST01 CCGAMBLE FACT1 LCMSUM PCLNMBR SITB TWOSUMQUERY
ADV04G1 CLSLDR FACTCG2 LCS PELL2 SMILEY1807 UCV2013J
ADVEDIST CNTINDX FACTMODP LKS PERFSQNUM SOLDIERS UPDATEIT
AFS CODESPTA FACVSPOW LOSTNSURVIVED PICAD SOLVEIT URJC2_E
AP3 CODPABBU FCDC LSQF PRIMES2 SORTOUT VENOM
AROPE CONDUIT FIBHARD MAIN8_C PRINT STARSBC VGCD
ASCDFIB COWPIC FREQUENT MEANARR PRJAN15F STRMATCH VZLA2019C
ASUMHARD CUBNUM FRS2 MULSORT PRMFN SUBSEQ VZLA2019E
AVLVKT DICT FUNFACT NABILHACKER PSYCHON SUB_PROB WORDCNT2
BDOI16B DISUBSTR GCDEX NAJ0001 PUCMM025 SUFEQPRE WPC5I
BFIT DIVFIBS GONE NAJPWG R6PL SUMPRIM2 XMAX
BLLUCK DIVISION HANDS NASPRIM RAFANOLE TAHSINREC XMEN
BOPERISH DIVSUM2 HELPR2D2 NFACTOR RE1 TAKIN
BORING DQUERY HMRO NG0FRCTN REC TAP2013G
BSEXP DYZIO HPYNOSII NGM2 REVFIB TESSER
BUSYMAN EC_SER HSHW NOSQ RMID2 THECODE
BUZZOFF EGYPAR IITKWPCJ NPC2014A RPLG THRSUM