Sphere Online Judge (SPOJ)

Joon Young Seo

@jseo

United States, San Francisco

Joined Apr 2010

World Rank: #1038 (26.5 points)

Institution: None

Activity over the last year

Effectiveness

Problems solved: 274
Solutions submitted: 1461

Problems

List of solved classical problems:

ABA12D	C1TABOVI	FACVSPOW	INVCNT	MKPAIRS	PERMUT1	SSORT
ABCDEF	CANDY	FASHION	IOIPALIN	MKPALS	PERMUT2	STABLEMP
ABSYS	CANDY3	FCTRL2	JEDNAKOS	MKWAVES	PFDEP	STAMPS
ACODE	CANTON	FENCE1	JRIDE	MLASERP	PHIDIAS	STREET
ACS	CATM	FPOLICE	JULKA	MMASS	PHONELST	SUBSUMS
ACTIV	CEPC08B	FREQUENT	KGSS	MMAXPER	PIE	SUMFOUR
ADDREV	CHICAGO	FSEATS	KPURSUIT	MNERED	PIZZALOC	SVADA
AE00	CHMAZE	GCJ101BB	LABYR1	MORSE	PLONK	SWTHIN
AGGRCOW	CHOCOLA	GCPC11B	LAGRANGE	MPILOT	PLUSEVI	TABLIC
AIBOHP	CIJEVI	GCPC11C	LASTDIG	MRECAMAN	POUR1	TAILS
AMBM	CLOCKS	GCPC11J	LASTDIG2	MROADS	PT07X	TAXI
AMR10G	CLONE	GENETIC	LEONARDO	MSE06H	PT07Y	TEMPTISL
AMR11H	CNEASY	GERGOVIA	LINES	MTOTALF	PT07Z	TEST
ANARC05B	COINS	GIRLSNBS	LISA	MTREE	PYRA	TETRAVEX
ANARC05H	COWCAR	GNY07C	LITE	MTWALK	QCJ2	THREECOL
ANARC09A	COWPIC	GNY07D	LSORT	MULTQ3	QKP	TOANDFRO
ANARC09B	CPCRC1C	GNY07F	LUBEN	MZVRK	QUADAREA	TOE1
ANARC09C	CPRMT	GNYR09F	LUCKYNUM	NG0FRCTN	QUEST5	TOE2
ANARC09F	CRSCNTRY	GSS1	MAIN113	NGM	RATING	TRAFFICN
ANTTT	CSTREET	GSS3	MAIN72	NGM2	RELINETS	TRANK
ARITH2	CTAIN	GUESSING	MAIN8_E	NICEDAY	RENT	TRGRID
ARMY	CTOI09_1	GUESSTHE	MAJOR	NOCHANGE	RIGHTTRI	TRT
ARRANGE	CUBARTWK	HALLOW	MAJSTOR	NOSQ	ROADNET	TTTABLE
ASSIGN	CUBES	HAROWS	MARTIAN	NOTATRI	ROADS	TWENDS
ASSIST	CYLINDER	HEADSHOT	MAXSUB	NOVICE43	ROBBERY2	TWINSNOW
BABTWR	CZ_PROB1	HELPBOB	MAXSUMSQ	NOVICE63	ROCK	UFAST
BAISED	DEFKIN	HERDING	MBLAST	NSTEPS	RRSCHED	UPSUB
BALLOT	DFLOOR	HEXTILE	MCARDS	NSYSTEM	SAM	WATER
BC	DISTANCE	HIGHWAYS	MCHAOS	NUMOFPAL	SAMER08A	WIJGT
BENEFACT	DIV15	HIKE	MCLONUM	ONEZERO	SAMER08C	WORDS1
BOI7SEQ	DNPALIN	HIST2	MCOINS	ONP	SAMER08F	XOINC
BOOKS1	DOMINO1	HISTOGRA	MDIGITS	ORDERS	SCALE	YAPP
BROKEN	DP	HOMO	MDOLLS	PAIRSUM	SCAVHUNT	YODANESS
BUGLIFE	DSUBSEQ	HORRIBLE	MELE3	PALIN	SCUBADIV	ZIGZAG
BUREAU	EBOXES	HPYNOS	MICEMAZE	PARSUMS	SHLIGHTS
BYECAKES	EDIST	ICODER	MISERMAN	PARTIT	SHOP
BYTESE1	EIGHTS	IMAGE	MIXTURES	PARTPALI	SILVER
BYTESE2	EQUI	INCSEQ	MKBUDGET	PARTY	SLIKAR
BYTESM2	EUROPEAN	INTEGMAX	MKJUMPS	PATHEADS	SOLDIER
C1LJUTNJ	EXPEDI	INUMBER	MKMONEY	PEBBLE	SQRBR

TODO list of classical problems:

Public problems created by user:

STREETR
CHAIR
FASTFOOD
KOICOST
KOIREP
KOILINE
TUG

AE2B	CERC07K	DIVSUM2	GLASNICI	MAWORK	PIGBANK	TOUR
APS	CONTEST	FCANDY	GNY07E	MB1	PPATH	TRIP
BOTTOM	COUNT	FCTRL	HS08PAUL	MINMOVE	QTREE2	UCI2009D
BRCKTS	CTRICK	FRACTION	KIMO1	MSCHED	SHPATH	VONNY
CERC07B	DCOWS	GCPC11A	LIS2	PARADOX	TDPRIMES	WEIRDFN