Sphere Online Judge (SPOJ)

@ak15

Germany

Joined Jun 2004

World Rank: #95 (152.5 points)

Institution: University of Ulm

Activity over the last year

Effectiveness

Problems solved: 495
Solutions submitted: 1875

Problems

List of solved classical problems:

ACARGO	BSHEEP	DYZIO	HISTOGRA	MMIND	PQUEUE	SSORT
ACMAKER	BTOUR	EASYPIE	HITOMISS	MOBILE	PRETILE	STABLEMP
ACODE	BUS	EASYPROB	HKNAP	MOBILE2	PRIME1	STEVE
ACS	BWHEELER	EDGE	HMRO	MONODIG	PRIMIT	STONE
ACT	CABLETV	EDIT1	HOLIDAY1	MORSE	PRMLX	STPAR
ACTIV	CALLS	EDIT2	HOLIDAY2	MTRGAME	PRO	SUBS
ADDREV	CANDY	EIGHTS	HOSPITAL	MTWALK	PROFIT	SUBST1
AEROLITE	CANDY2	EMPODIA	HOTLINE	MUDDY	PROPKEY	SUBSUMS
AGGRCOW	CANDY3	ENCONDIN	HUBULLU	MUL	PSTRING	SUDOKU
AIBOHP	CANTON	EPALIN	ICAMPSEQ	MULTIPLY	PT07B	SUDOKU2
ALICEBOB	CASHIER	EQBOX	ICODER	MUSKET	PT07F	SUM1SEQ
ALIENS	CATM	EQDIV	IGARB	MWORDS	PT07X	SUMFOUR
ALL	CDOWN	EQU2	IKEYB	NAPTIME	PT07Y	SUMITR
AMR10A	CFRAC2	EUROPEAN	IMAGE	NEG2	PT07Z	SUMSLOPE
AMR10B	CHAIN	EXCHNG	IMATCH	NETADMIN	QUEST4	SUMSUMS
AMR10C	CHASE1	EXPAND	IMP	NGM	QUEST5	SUPPER
AMR10D	CHEFJUL	EXPEDI	IMPORT	NHAY	QUILT	SWAPS
AMR10E	CHEFJUN	EXPR1	IMPUNITS	NICEDAY	RAIL	SWTHIN
AMR10G	CHEFMAY	FARMER	INCARDS	NOCHANGE	RAILROAD	TAUT
AMR10H	CHICAGO	FASHION	INCDSEQ	NQUEEN	RECTNG1	TAXI
AMR10I	CHOCOLA	FASTFLOW	INCR	NSTEPS	REGPOLYG	TCOUNT2
AMR10J	CISTFILL	FAVDICE	INCSEQ	NSYSTEM	RELATS1	TCUTTER
AMR11A	CLEVER	FCTRL	INDEXGEN	NUMGAME	RELINETS	TEM
AMR11B	CLONE	FCTRL2	INTERVAL	NUMOFPAL	REMGAME	TEST
AMR11C	CMEXPR	FIBOSUM	INUMBER	NUMQDW	RENT	TETRA
AMR11E	CMPLS	FILRTEST	IOIGARD	NWERC04H	REPEATS	TICKET
AMR11F	CNEASY	FISHER	IVAN	NWERC10G	RMTLAND	TOANDFRO
AMR11H	CODE	FLIB	JASIEK	NWERC10H	RNUMBER	TOE1
AMR11I	CODE1	FOLD	JAVAC	ONEZERO	ROADNET	TOE2
AMR11J	COINS	FPOLICE	JEWELS	ONP	ROADS	TOUR
ANGELS	COMCB	FRACTAN	JRIDE	OPTM	ROCK	TOURS
APRIME	COMMEDIA	FRACTION	JULKA	OPTSUB	RPGAMES	TRANK
ARCTAN	CONDUIT	FUNFACT	KNIGHTS	ORDERS	RRSCHED	TRANSL
ARITH	CONTEST	GAME	KPEQU	PAINTTMP	SAM	TRANSP
ARMY	CONTPACK	GAMEFIL	KPMATRIX	PAIRINT	SAMER08A	TRANSP2
ARRANGE2	COOLNUMS	GCJ101AB	LABYR1	PALACE	SAMER08D	TREE
ASCIRC	CORNET	GEN	LAZYCOWS	PALIM	SAMER08G	TREE1
ASSIGN	COURIER	GEN2	LAZYPROG	PALIN	SAMER08I	TREE2
ASSIST	COVER	GENETIC	LEONARDO	PALSEC	SAMER08J	TRICENTR
ATMS	COVER2	GEOM	LIAR	PANIC	SBANK	TRICOUNT
BABTWR	COWPIC	GEOPROB	LISA	PARTIT	SBSTR1	TRIP
BAC	CPRMT	GERGOVIA	LITELANG	PARTPALI	SCALE	TRIPART
BACKUP	CRSCNTRY	GIRLSNBS	LITEPIPE	PARTSUM	SCALES	TRT
BALIFE	CRYPTO1	GLUE	LOGIC	PARTY	SCANNER	TSPAGAIN
BALL1	CRYPTO2	GNY07C	LONER	PAYING	SCITIES	TTABLE
BASE	CRYPTO3	GNY07D	LPERMUT	PB	SCRAPER	TTTABLE
BEADS	CSTREET	GNY07E	LSORT	PBOARD	SCUBADIV	TWENDS
BEENUMS	CSUBSEQS	GNY07F	LWAR	PERIOD	SCYPHER	TWORK
BENEFACT	CTGAME	GNY07G	MAP	PERMSG	SEGVIS	TWOSQRS
BIA	CTRICK	GNY07H	MARBLES	PERMUT1	SEQ	UFAST
BILLIARD	CUBES	GNY07I	MARKUP	PERMUT2	SEQPAR	UJ
BINGO	CUTOUT	GREED	MARTIAN	PFDEP	SEQUENCE	UPSUB
BINSTIRL	CUTSQRS	GREEDULM	MATRIOSH	PHIDIAS	SERVERS	VBOSS
BIRTHDAY	CVXPOLY	GSS1	MATRIX	PHONY	SERVICE	VFMUL
BISHOPS	DANGER	GSS3	MATSUM	PHRASES	SETSTACK	VHUFFM
BITMAP	DEADFR	GUESSING	MAWORK	PICAD	SHOP	VOCV
BLINNET	DECORATE	HACKERS	MAXIMUS	PIE	SHOP2	VONNY
BLUEEQ3	DELCOMM	HALLOW	MAXISET	PIGBANK	SHORTCUT	WARE
BMJ	DEPEND	HAN01	MAYA	PIR	SHPATH	WATER
BOI7FEN	DESERT	HANGLET	MAYACAL	PITPAIR	SLEEP	WATERWAY
BOI7SEQ	DETER2	HANGOVER	MAZE	PLATON	SOLIT	WIDGET
BONFIRE	DFLOOR	HANOICAL	MCQUERY	PLHOP	SOPARADE	WILD
BOOKS1	DISUBSTR	HARDQ	MDIGITS	PLONK	SORTING	WINDMILL
BOTTOM	DIV15	HAREFOX	MENU	POKER	SPACESET	WMELON
BOXES	DNA	HAROWS	MICEMAZE	POLEVAL	SPIN	WORDEQ
BPRED	DOCTOR	HASHIT	MINCOUNT	POLYGAME	SPLIT	WORDRING
BRCKTS	DOUBLEVI	HEAPULM	MINIMAX	PON	SPP	WORDS1
BRCKTS2	DRAGONCU	HELP	MIXTURES	POSTERS	SQCOUNT	WPUZZLES
BRICKS	DRAWQUAD	HELPR2D2	MKLABELS	POTHOLE	SQDANCE	WSCIPHER
BROUL	DRINK	HEXAGON	MKMONEY	POUR1	SQRBR
BROW	DSUBSEQ	HIGH	MLAND	PPATH	SQRROOT

TODO list of classical problems:

Public problems created by user:

TRIP	CHICAGO	ACODE	RNUMBER	RLDEC	ELDORADO	TBGAME
EDIT1	DECORATE	APRIME	JRIDE	COUNTISL	FOREST2	TOSCORE
EDIT2	EUROPEAN	HITOMISS	DELCOMM	RSORTING	HELPBOB	GCPC11A
MARBLES	FOOL	CONDUIT	VHUFFM	ANNOYING	ABSURD	GCPC11B
RENT	GAME	RPGAMES	WPUZZLES	BLACK	CHEATING	GCPC11C
SQDANCE	HELP	TRANK	BONFIRE	CYLINDER	CATTACK	GCPC11D
HELPR2D2	MENU	TOANDFRO	TFIB	DELI	FPLAN	GCPC11E
PHONY	HOSPITAL	TRANSL	MAXIMUS	EXPRESS	HACKING	GCPC11F
MAWORK	BILLIARD	HIKE	LOTTERY	FREQUENT	LMCONSTR	GCPC11G
SORTING	RAILROAD	SCANNER	SNOWMAN	GROCERY	LINEUP	GCPC11H
PERMUT2	SPIN	TCUTTER	NIMGAME	BROKEN	POLYNOM	GCPC11I
BINGO	HEXAGON	LOGIC	RECEQU	PDECODE	SBETS	GCPC11J

ABWORDS	CTAIN	EOPERA	GAMETIME	LCS2	QKP	TRANS
ASSIGN4	CUBERT	EPURSE	HANOI07	MKPAIRS	STEAD	UCODES
BOOLE	DICE1	FOOL	JPIX	OFBEAT	THREECOL
BRCKGAME	DIVSUM2	FTOUR	LCS	ORIGLIFE	TLE