kunio himei

@himei

Japan

Joined Jan 2013

World Rank: #76 (176.3 points)

Activity over the last year

Effectiveness

 Problems solved
1007
 Solutions submitted
6532

Problems

List of solved classical problems:

ABA12C BUGLIFE DISTANCE GSS4 LKS PAGAIN SGAME
ABA12D BUILDTOW DISUBSTR GSS5 LLCA PAIRSUM SHAHBG
ABCD BULK DIV GSS6 LOCKER PALACE SHAKTI
ABCDEF BUREAU DIV15 GSS7 LOOPEXP PALDR SHELL
ABCPATH BUSYMAN DIV2 GUANGGUN LPERMUT PALIM SHLIGHTS
ABSP1 BWHEELER DIVISION GUESSLNK LQDCANDY PALIN SHOP
ABSURD BWIDOW DIVREL GUESSTHE LSORT PANCAKES SHORTCUT
ABSYS BYECAKES DIVSUM2 HACKRNDM LUBEN PARADOX SHPATH
ACMAKER BYTESE1 DNA HALLOW LUCKYNUM PAREN SICRANO
ACODE BYTESE2 DNPALIN HAMSTER1 LWAR PARKET1 SILVER
ACPC10A BYTESH1 DOJO HAN01 M00PAIR PARTIT SKYLINE
ACPC10B BYTESM2 DOMINO1 HANDS M3TILE PARTSUM SNGINT
ACPC10C C1LJUTNJ DONALDO HANGOVER MADN PARTY SNOOKER
ACPC10D C1TABOVI DOTAA HANOICAL MAIN111 PATHEADS SOCIALNE
ACPC10E CABLETV DOUBLE HAP01 MAIN113 PB SOLDIER
ACPC11B CADYDIST DP HAPPYTL MAIN12A PBOARD SPCQ
ACPC11C CAL DPAIR HARSHAD MAIN12B PCPC12D SPCS
ACQUIRE CAM5 DQUERY HASHIT MAIN72 PCPC12E SPCU
ACS CANDN DRAWM HAYBALE MAIN74 PCPC12G SPEED
ACT CANDY DRINK HC MAIN8_C PCPC12H SPIDY
ACTIV CANDY2 DSUBSEQ HC12 MAIN8_E PCPC12I SPIKES
ADDREV CANDY3 DTT HC12II MAJOR PCPC12J SPIRALGR
ADFRUITS CANDYSTN DYZIO HC12III MAJSTOR PEBBLE SPOINTS
ADV04J CANTON EALP1 HEADSHOT MAKEMAZE PERIOD SPP
ADV04L CAPCITY EASYMATH HELPR2D2 MAKESUM PERMUT1 SQRBR
ADVEDIST CATM EASYPIE HEPNUM MAKETREE PERMUT2 SQRROOT
AE00 CATTLEB EBOXES HERDING MANGOES PFDEP STABLEMP
AE2A CCHESS EC_CONB HEXBOARD MAP PHIDIAS STAMPS
AE2B CCOST EC_ESTA HHEMANT MARBLES PHONELST STEAD
AE5B2 CDC12_H EDGE HIGH MARIO2 PIE STONE
AFS CDOWN EDIST HIGHWAYS MARKUP PIGBANK STONE2
AGGRCOW CEPC08B EDIT HIKE MARTIAN PIR STPAR
AGS CEQU EGYPIZZA HIST2 MATCHING PIRACON STRDIST
AIBOHP CERC07B EIGHTS HISTOGRA MATGAME PIZZALOC STREETR
AKVOD05 CERC07C EKO HLP_RAMS MATRIOSH PLD STSTRING
AKVQLD03 CERC07K ELEVTRBL HMRO MATSUM PLHOP SUBLEX
ALIBB CERC07N EMOTICON HNUMBERS MAWORK PLONK SUBSEQ
ALICECUB CERC07P EMPTY HOMO MAXGRITH PLYGRND SUBST1
ALICESIE CERC07R EMTY2 HORRIBLE MAXLN POCRI SUBSUMS
ALIEN CF33C EN HOTELS MAXSUB POKER SUDOKU
ALIEN2 CF36D ENCONDIN HPPROF MAXSUMSQ POLCONST SUM1SEQ
ALIENS CFPARTY ENIGMATH HPYNOS MAXWOODS POLEVAL SUMFOUR
ALL CFRAC EPALIN HPYNOSII MAX_NUM POLYGAME SUMITR
ALLIZWEL CFRAC2 EPTT HS08PAUL MAY99_2 POLYNOM SUMSUMS
AMBM CHAIN EQ HS09EQ MAY99_3 PON SWTHIN
AMR10A CHAIR EQ2 HUBULLU MAY99_4 POSTERS SYNC13C
AMR10C CHASE EQBOX ICAMPSEQ MAYA POTHOLE TABLE5X5
AMR10G CHASE1 EQDIV ICODER MAYCA POUR1 TAP2012A
AMR11A CHEFMAY EQUI ICPCS MB1 POWERUP TAP2012B
AMR11E CHICAGO ESCJAILA IEEEBGAM MBINGO POWPOW TAP2013G
AMR11H CHMAZE ESJAIL IGARB MC PPATH TAXI
AMR11J CHOCOLA ETF IITKWPCA MCHAOS PQUEUE TCOUNT2
AMR12B CHOTU EUROPEAN IITKWPCB MCOINS PRATA TCOUNT3
AMR12D CIJEVI EXPEDI IITKWPCF MCUR98 PRESIDEN TDKPRIME
AMR12G CIRCLE_E EXPRESS IITKWPCG MDIGITS PRHYME TDPRIMES
AMR12I CIRU FACEFRND IITKWPCH MDOLLS PRIME1 TEAM2
AMSCO1 CISTFILL FACT0 IITKWPCI MEDIAN3 PRINT TEMPTISL
AMZRCK CITY2 FACTCG2 IITKWPCJ MFLAR10 PRISMSA TEST
AMZSEQ CIVIL FACTMUL IITKWPCN MICEMAZE PRLGAME2 TETRA
ANARC05B CLASSICO FACVSPOW IITKWPCO MIDO PRO TETRAHED
ANARC05H CLEANRBT FAKETSP IITWPC4A MINCOUNT PROBLEM4 TETRAHRD
ANARC05I CLK FAMWEALT IITWPC4B MINMOVE PROFF TETRAVEX
ANARC07C CLOCKS FANCY IKEYB MINUS PROFIT TFOSS
ANARC08A CLONE FARIDA IM MISERMAN PROOT THEATRE
ANARC08B CLOPPAIR FARMER IMAGE MIXTURES PROPKEY THRBL
ANARC08F CMEXPR FASHION IMMERSED MJLAR10 PSTRING THREECOL
ANARC08G CMPLS FASTFLOW IMP MKEQUAL PSYCHON TILING
ANARC08H CNEASY FAVDICE IMPUNITS MKLABELS PT07X TIPTOP
ANARC08I CNTPRIME FCTRL INCARDS MKMONEY PT07Y TOANDFRO
ANARC09A COCONUTS FCTRL2 INCDSEQ MKTHNUM PT07Z TOE1
ANARC09B CODE FCTRL4 INCPOWK MLASERP PTIME TOE2
ANARC09C CODE1 FEAST INCSEQ MMASS PUCMM009 TOHU
ANDROUND CODEIT03 FENCE1 INDIPROG MMAXPER PUCMM025 TOUR
ANGELS CODERE3 FENCE3 INS14B MMMGAME PUCMM210 TOURIST
ANTTT CODESPTA FERT21_0 INS14C MNMXPATH PUCMM223 TOURNEY
AP2 CODESPTB FIBOSUM INS14I MNNITAR PYRA TRAFFICN
AP3 COEF FIBTWIST INTEGER1 MOBILE2 QCJ1 TRANK
APPROB COINS FILRTEST INTEGMAX MOHIB QCJ4 TRAVERSE
APRIME COLONY FINDPRM INTERVAL MORSE QMAX3VN TREEGAME
APS COMCB FINDSR INUM MOWS QN01 TREENUM2
ARBITRAG COMDIV FISHER INUMBER MPILOT QTREE TREEORD
ARCTAN CONGA FLBRKLIN INVCNT MRECAMAN QTREE2 TREX
ARDA1 CONHONPR FLIB INVENT MRECT1 QUADAREA TRGRID
ARITH CORNET FOOL IOIPALIN MROADS QUE1 TRICENTR
ARITH2 COT FPOLICE IPCELLS MSE06H QUE2 TRICKTRT
ARMY COUNT FRACTION IVAN MSE06I QUEEN TRICOUNT
ARRANGE COURIER FREQUENT IWGBS MSKYCODE QUEST4 TRIGALGE
ARRAYSUB COWCAR FRND JASIEK MSTRING QUEST5 TRIKA
ASCDFIB CPC FRQPRIME JAVAC MSUBSTR RABBIT1 TRIP
ASSIGN CPCRC1C FRSCR JMFILTER MTHUR RACETIME TRIPART
ASSIST CPRIME FSEATS JNEXT MTOTALF RAIN3 TRT
ATOMS CPRMT FTHEELF JOCHEF MTWALK RAINBOW TRVCOST
BABTWR CRAN01 FTOUR2 JOKER1 MUDDY RANJAN02 TSHOW1
BABY CRAN02 FUNFACT JPIX MUL RATING TULIPNUM
BACKPACK CRAN04 FUNPROB JRIDE MULTQ3 REBOUND TUTMRBL
BADXOR CRDS GALOU JULKA MUSKET REC TWENDS
BAISED CRNVALEN GAMES JUMP1 MUTDNA RENT TWICE
BALIFE CROBOTS GARDENAR JUNL MYQ1 REPEATS TWINSNOW
BALLOON CRSCNTRY GCD2 KCARRY MZVRK RESIST TWOSQRS
BALLOT CRYPTO1 GCD3 KGSS M_SEQ RIGHTTRI UCV2013A
BANDW CRYPTON GCDEX KINJUTSU NACCI RIOI_2_3 UCV2013C
BASE CSLIKAR GCDSQF KNGCHECK NAJPWG RLE UCV2013H
BAT3 CSQUARE GCJ101BB KNIGHTSR NAKANJ RLM UCV2013I
BC CSTREET GCJ101C KNJIGE NDIVPHI RMID UCV2013J
BEADS CT25C GCJ1C09A KOICOST NDIVPHI2 RMID2 UJ
BEENUMS CTAIN GCJ2012C KOMPICI NEG2 ROADNET ULM09
BEHAPPY CTGAME GCPC11A KOPC12A NFACTOR ROADS UOFTAB
BENEFACT CTRICK GCPC11B KOPC12B NFURY ROBBERY2 UOFTAC
BFIT CUBARTWK GCPC11C KOPC12H NG0FRCTN ROBOTGRI UOFTAE
BHAT007 CUBEFR GCPC11D KOZE NG1FRCTN ROCK UOFTBB
BIA CUBES GCPC11F KPMATRIX NGM ROHAAN UPDATEIT
BILLIARD CUTCAKE GCPC11J KPSORT NGM2 ROMAN008 UPSUB
BINGO CUTOUT GEEKOUNT KPSUM NHAY ROOTCIPH VFMUL
BINSTIRL CUTSQRS GENETIC KPURSUIT NICEBTRE RPAR VHELSING
BIRD CVJETICI GEOM KQUERY NICEDAY RPLB VILLAGES
BISHOPS CYLINDER GEOPROB KRECT NITK06 RPLC VMILI
BITMAP CZ_PROB1 GEORGE KROW NITT2 RPLD VOCV
BLACKOUT DAGCNT2 GERGOVIA KRUSKAL NITT8 RPLE VONNY
BLINNET DANGER GIRLSNBS KURUK14 NOCHANGE RPLH VPL0_B
BMJ DCD GIVEAWAY KUSAC NOTATRI RPLK VPL2_AC
BOBALLS2 DCEPC11B GLASNICI LABYR1 NOVICE62 RPLL VPL2_BC
BOGGLE DCEPC14G GLJIVE LAGRANGE NOVICE63 RPLN WACHOVIA
BOI7SEQ DCEPC206 GNY07C LASTDIG NR2 RPSSL WAGE
BOMARBLE DCEPC207 GNY07D LASTDIG2 NSTEPS RRSCHED WATER
BOOK DCEPC501 GNY07E LAWNMWR NSYSTEM RTREE WEIRDFN
BOOKS1 DCEPC504 GNY07F LAZYCOWS NUMPLAY RUNAWAY WILD
BORW DCEPC505 GNY07G LAZYPROG NWERC10H SAM WILLITST
BOTTOM DCEPC706 GNY07H LCA NY10A SAMER08C WORDCNT
BOWLING1 DCEPC803 GNY07I LCMSUM NY10B SAMER08E WORDS1
BOXES DCEPCA03 GNYR04C LCPC12D NY10C SAMER08F WORKB
BRCKTS DCRYPT GNYR09F LCPC12E NY10D SAMER08G WPC4F
BRCKTS2 DEADFR GOALFR LCPC12F NY10E SAMTWARR WPUZZLES
BRI DECORATE GONDOR LCS NY10F SANTA1 WSCIPHER
BRICKS DEFKIN GONESORT LCS2 OAE SBANK WTK
BRIDGE DEPEND GOODE LCS3 ODDDIV SBETS XMAX
BRII DEPOSIT GOSSIPER LENGFACT OFFSIDE SBO XMEN
BRODOVI DFLOOR GPA1 LEONARDO OLOLO SCALE XYI
BROKEN DICT GRC LEXBRAC ONEZERO SCAVHUNT YAPP
BROUL DIEHARD GREED LIM ONP SCITIES YELBRICK
BROW DIG GROCERY LINES OPBIT SCPC11B YODANESS
BRPAR DIGNUM GSHOP LINEUP OPCPIZZA SCUBADIV YUMMY
BSHEEP DIRVS GSS1 LIS2 ORDERS SEQ ZIGZAG
BST DISJPATH GSS2 LISA ORDERSET SEQ6 ZSUM
BTCODE_A DISQUERY GSS3 LITE OSPROB1 SEQUENCE

TODO list of classical problems:

KPRIMES2
OVOXO