Sphere Online Judge (SPOJ)

Karl-Aksel Puulmann

@macobo

Estonia, Tartu

Joined Jul 2009

World Rank: #1339 (21.6 points)

Institution: University of Tartu

Activity over the last year

Effectiveness

Problems solved: 255
Solutions submitted: 1518

Problems

List of solved classical problems:

ABCPATH	BYECAKES	DCEPC505	GOSSIPER	MAJSTOR	PARADOX	SHOP
ABSYS	BYTESE1	DEADFR	GSS1	MARBLES	PARKET1	SILVER
ACODE	BYTESE2	DEFKIN	GSS3	MAXLN	PARTY	SOCIALNE
ACPC10A	BYTESH1	DESRUG	GUESSING	MAYA	PB	SQRBR
ACPC10C	BYTESM1	DIEHARD	HACKRNDM	MB1	PEBBLE	STAMPS
ACPC10D	BYTESM2	DYZIO	HANGOVER	MBEEWALK	PERMUT2	STEVE
ACT	C1LJUTNJ	EASYPROB	HEADSHOT	MBINGO	PFDEP	STONE
ADDREV	CANDY	EDIST	HEPNUM	MCIRGAME	PHONELST	STPAR
AE00	CANDY3	EGYPIZZA	HIGHWAYS	MELE3	PIGBANK	STREETR
AGGRCOW	CANTON	EIGHTS	HOMO	MFLAR10	POKER	TAP2014G
AMR10G	CATM	ELEVTRBL	HOTELS	MICEMAZE	PON	TDKPRIME
ANARC05B	CERC07B	EQDIV	HPYNOS	MIDO	POTHOLE	TDPRIMES
ANARC08B	CERC07K	FACEFRND	HPYNOSII	MINCOUNT	PPATH	TEST
ANARC08G	CERC07R	FAKETSP	HUBULLU	MISERMAN	PQUEUE	TETRAVEX
ANARC08H	CHICAGO	FASHION	IGARB	MIXTURES	PRIME1	THREECOL
ANARC08J	CHMAZE	FAST2	IMAGE	MKLABELS	PT07X	TOANDFRO
ANARC09A	CLEANRBT	FAVDICE	IMPORT	MKMONEY	PT07Y	TOE1
ANARC09B	CLOCKS	FCANDY	IPCELLS	MLASERP	PT07Z	TOHU2
ARITH2	CLONE	FCTRL	IWGBS	MMASS	QCJ1	TRAFFICN
ARMY	CLTZ	FCTRL2	JANE	MONONUM	QCJ2	TRAVERSE
ARRAYSUB	CNEASY	FENCE1	JAVAC	MRECAMAN	QUEST5	TRGRID
ASSIGN	COINS	FISHER	JEDNAKOS	MSTRMND	RAINBOW	TRICOUNT
BABTWR	COMCB	FPOLICE	JULKA	MTOTALF	RANJAN02	TRIKA
BANDW	COWCAR	FREQUENT	KFRIENDS	NEG2	RENT	TRT
BASE	CPC	FUNPROB	KGSS	NFACTOR	RKS	TWENDS
BEENUMS	CPRIME	GAME31	KOIREP	NGM	ROADNET	UJ
BEHAPPY	CPRMT	GCD2	KOMPICI	NHAY	ROBBERY2	VONNY
BINGO	CRSCNTRY	GCPC11F	KROW	NOCHANGE	ROBOTGRI	WORDCNT
BISHOPS	CRYPTO2	GCPC11J	KTH_INDEX	NOTATRI	ROOTCIPH	WPC4F
BITMAP	CT14E	GEORGE	LASTDIG	NSTEPS	RPLL	WSCIPHER
BLINNET	CTAIN	GERGOVIA	LASTDIG2	NSYSTEM	RPLN	XOINC
BOI7SEQ	CTGAME	GIRLSNBS	LITE	NUMPLAY	SAMER08F	YOSEQ
BORW	CUBEFR	GLASNICI	M00PAIR	NY10A	SAMER08G	YOUTUBE
BRCKTCHK	CUBES	GLJIVE	M3TILE	NY10B	SBETS
BRCKTS	CZ_PROB1	GNY07C	MAIN113	OFFSIDE	SCAVHUNT
BRODOVI	DAGCNT2	GNY07H	MAIN8_C	OLOLO	SCPC11B
BUILDTOW	DANGER	GNYR09F	MAJOR	PALACE	SCUBADIV

TODO list of classical problems:

ABCD	CRYPTO	GSS2	LABYR2	PERMUT3	ROMAN	TRSTAGE
ACPC11B	CUBERT	GUANGGUN	LAGRANGE	PIE	RRSCHED	TUTMRBL
ADV04B1	DCEPC502	HACKERS	MAIN112	POCRI	SAMTWARR	TWINSNOW
AKVQLD03	DEPEND	HAMSTER1	MCHAOS	PRIMPERM	SBANK	TWIST
AMBM	DICTSUB	HASHIT	MCOINS	PRO	SQRROOT	TWOSQRS
BAT1	ENCONDIN	HELPR2D2	MUL	QKP	SSHUFFLE	WEIRDFN
BOI7ESC	EPALIN	HISTOGRA	NQUEEN	QMAX3VN	STAVATAR	WILLITST
BROKEN	EQBOX	INUMBER	NUMOFPAL	RABBIT1	SUDOKU
BSMATH1	FACT0	INVCNT	ORDERS	RELJEF	SUMFOUR
BWHEELER	FIBOSUM	JOCHEF	ORDERSET	REMGAME	TAP2014H
CHAIN	GAME	LABYR1	PALIN	RLM	TAXI