YOSHIDA, Yuichi

@oxy_

Japan

Joined Jul 2006

World Rank: #137 (116.6 points)

Institution: Kyoto University

Activity over the last year

Effectiveness

 Problems solved
352
 Solutions submitted
1293

Problems

List of solved classical problems:

ABCDEF BWHEELER DRAGON2 HANGOVER MINUS POLYGAME STEAD
ABSYS CABLETV DRAGONCU HANOICAL MIXTURES POSTERS STEVE
ACARGO CAKE DRINK HARDQ MKBUDGET PPATH STRDIST
ACMAKER CAKE2 DSUBSEQ HEAPULM MKLABELS PQUEUE STREDUCE
ACODE CANDY EASYPROB HELP MKPALS PRIME1 SUBS
AE00 CANDY2 EDGE HELPR2D2 MMCUT PRLGAME SUBSEQ
AE2A CANDY3 EDIT3 HIGH MOBILE2 PRMLX SUDOKU2
AE2B CATM EMOTICON HIKE MOBIVINA PRO SUMFOUR
AE5B1 CAVE EMPTY HISTOGRA MOLE PROFIT SWTHIN
AE5B2 CCOST ENCONDIN HOLIDAY1 MORSE PT07F TAUT
AGGRCOW CDOWN EOPERA ICAMPSEQ MOULDS PT07X TAXI
AIBOHP CERC07B EOWAMRT ICODER MOVIE PT07Y TCUTTER
ALIBB CERC07C EPURSE ICPCS MTWALK PT07Z TEM
ALIENS CERC07K EQDIV IM MUDDY QKP TEST
ALL CERC07N EQU2 IMAGE MUSKET QTREE TFSETS
AMATH CERC07P EUROPEAN IMGPROJ NAPTIME QTREE2 THREECOL
AMBM CERC07R EXCHNG IMP NEG2 QUEST4 TILING
ANGELS CERC07S EXPAND IMPORT NGM QUEST5 TOANDFRO
ANTTT CHAIN EXPEDI INCR NICEDAY QUILT TOURS
APRIME CHRIS EXPRESS INTERVAL NOCHANGE RABBIT1 TRANK
ARCTAN CISTFILL FAMILY INVENT NOTATRI RAILROAD TRANSL
ARMY CLEANRBT FARMER IVAN NUMQDW RAIN3 TRANSMIT
AROUND CLK FCTRL4 JLEAGUE ODDDIV RECTNG1 TRANSP
ARRANGE CNEASY FFROG KPEQU OFFSIDE RELINETS TRANSP2
ASCIRC COCONUTS FINFRAC KPPOLY OFORTUNE REMGAME TREASURY
ASSIGN COINS FIRM KQUERY ONEZERO RENT TREEGAME
ASSIST COMCB FLBRKLIN KROW ONP RHOMBS TRIOMINO
ATMS COMPASS FOLD KRUSKAL OPTM ROADNET TROLLS
BAC CONDUIT FOOL LANDSCAP OPTSUB ROADS TRT
BACKPACK CONNECT FOOTBALL LAZYPROG ORDERS ROBOT TTABLE
BACKUP COOLNUMS FPOLICE LEONARDO ORDERSET ROCK TWENDS
BAISED COPYDNA FRACTAN LINELAND PAIRSORT ROMAN TWOSQRS
BALIFE COUNT FRACTION LISA PALACE ROMANRDS UCI2009D
BALL1 COURIER FREQUENT LONER PALIN SCALE UCUBE
BARB COVER2 FROGS LSORT PALNUM SCALES UFAST
BEADS CPC FSEATS LWAR PALSEC SCITIES UJ
BENEFACT CTAIN GALOU MAP PARTIT SEGVIS UPSUB
BIA CTGAME GAME MARKUP PARTPALI SEQ1 VHUFFM
BINSTIRL CTRICK GAMEFIL MATRIOSH PARTSUM SEQUENCE VOCV
BITMAP CUBES GAMETIME MATSUM PAYING SERVICE VONNY
BLUEEQ2 CZ_PROB1 GCJ08C MAWORK PERIOD SETSTACK WATER
BLUEEQ3 DANCE GEN MAXISET PERMUT1 SHOP2 WORDEQ
BMJ DANGER GENETIC MAYACAL PERMUT3 SHORTCUT WORDS
BOOK DECORATE GEOM MAZE PFDEP SKIVALL WPUZZLES
BOTTOM DELCOMM GLUE MCHAOS PHIDIAS SOLIT WSCIPHER
BOXES DEPEND GOSSIPER MCONSTR PIE SORTBIT ZOO
BRCKTS DETER2 GREEDULM MDIGITS PLD SPLIT
BREAK DISTANCE GROCERY MDIGITS1 PLONK SQCOUNT
BRICKS DNA GUESSING MDST POKER SQDANCE
BROW DOUBLEVI HALLOW MICEMAZE POLEVAL SSORT
BUS DRAGON HANGLET MINCOUNT POLYCODE STABARDS

TODO list of classical problems:

AEROLITE CERC07L EXPLOSN JAZZYJOB MKMOOM PT07B STORE
AMCODES CERC07W FCATTLE LABYR2 MKWAVES PT07D TETRIS3D
ANALYSER CHASE FUSION LARGE MLAND PT07G TICKET
ASSIGN4 CLEVER GIWED LCS MOBILE PT07J TRANS
BALLIGHT CODE GRC LIAR MWORDS PUZZLE2 TRSTAGE
BALLOON CYLINDER GREED LIS2 NECKLACE RAIN2 TRUTHORL
BASE DFLOOR HEXAGON LITEPIPE NETADMIN REPEATS UCODES
BICYCLE DICE1 HHAND LPERMUT ORIGLIFE RESIST VFMUL
BONFIRE DISUBSTR HITOMISS MATRIX2 PALDR RPGAMES WIJGT
BOOKCASE DIVREL HKNAP MAXIMUS PHONY RSORTING WINDMILL
BRCKGAME DIVSUM2 HOLIDAY2 MENU PLATON SCANNER
BUILD DTT IMPORT1 MINIMAX PLHOP SEQPAR
CALLS EDIT2 INDEXGEN MKJUMPS PLSEARCH SHAMAN
CERC07H EN INUMBER MKMONEY POLY1 SLEEP