Sphere Online Judge (SPOJ)

Tomek Czajka

@tomek

Poland

Joined Oct 2004

World Rank: #174 (98.1 points)

Activity over the last year

Effectiveness

Problems solved: 385
Solutions submitted: 1223

Problems

List of solved classical problems:

ABCDEF	BISHOPS	CUTSQRS	GSS3	MBRACKET	PIGBANK	SILVER
ABCPATH	BITMAP	CYLINDER	GUESSING	MCOINS	PIR	SOLIT
ABSYS	BLINNET	DAGCNT	GUESSTHE	MFLAR10	PLHOP	SORTBIT
ACODE	BLOCKS	DANGER	HACKRNDM	MICEMAZE	PLONK	SORTING
ACPC10A	BOMARBLE	DCEPC504	HAN01	MINCOUNT	POKER	SPEED
ACPC10D	BOOK	DEADFR	HANGOVER	MINIMAX	POLEVAL	SPIN
ACPC11B	BOOKCASE	DECORATE	HANOICAL	MISERMAN	POLY1	SQDANCE
ACS	BOOKS1	DELCOMM	HASHIT	MIXTURES	POLYEQ	SQRBR
ACT	BOOLE	DFLOOR	HELP	MKLABELS	POLYGAME	SQRROOT
ADDREV	BRCKTS	DICE1	HELPR2D2	MOLE	PON	STABLEMP
AE00	BRICKS	DIRVS	HEXAGON	MORSE	POSTERS	STAMPS
AE2A	BSHEEP	DISUBSTR	HIGH	MRECAMAN	POTHOLE	STEVE
AE2B	BUGLIFE	DIV15	HIKE	MTWALK	POUR1	STONE
AE3A	BULK	DOTAA	HISTOGRA	MUDDY	PPATH	STPAR
AE4A	BUNDLE	DQUERY	HMRO	MUL	PQUEUE	STRDIST
AE4B	BUS	DRINK	HORRIBLE	MUSKET	PRIME1	STREETR
AE5A1	BYECAKES	DYZIO	HOTELS	MYQ1	PRIMIT	SUBS
AE5A2	BYTESE2	EASYPIE	HOTLINE	NEG2	PRO	SUBST1
AE5B1	BYTESM2	EASYPROB	HPYNOS	NETADMIN	PT07A	SUM1SEQ
AE5B2	CABLETV	EBOXES	HUBULLU	NGM	PT07X	SUMFOUR
AEROLITE	CADYDIST	EDGE	IGARB	NHAY	PT07Y	SUMITR
AGGRCOW	CANDY	EDIST	IKEYB	NICEDAY	PT07Z	SUPPER
AIBOHP	CANDY2	EDIT	IMP	NOTATRI	QTREE	TAUT
ALIBB	CANDY3	EDIT1	INCARDS	NSTEPS	QUADAREA	TAXI
ALICESIE	CANTON	EDIT2	INTEGER1	NSYSTEM	QUEST4	TEST
AMATH	CFRAC	EGYPIZZA	INTERVAL	NUMQDW	RAILROAD	TETRA
AMR10G	CHICAGO	EIGHTS	INUMBER	NY10A	RATTERN	THREECOL
AMR11E	CHOCOLA	EQBOX	INVCNT	NY10E	RECTNG1	TOANDFRO
AMR12D	CISTFILL	ETF	IVAN	ODDDIV	RELATS1	TOE1
ANARC05B	CLONE	EUROPEAN	JASIEK	OFBEAT	RENT	TOHU
ANARC08H	CMEXPR	EXCHNG	JAVAC	OFFSIDE	REPAIR1	TRANK
ANARC09A	CMPLS	EXPEDI	JRIDE	OFORTUNE	RHOMBS	TRANS
ANARC09B	CNEASY	EXPLOSN	JULKA	OLOLO	ROADNET	TRANSP
AP2	CODE	EXPR3	JUMP1	ONEZERO	ROCK	TRGRID
APRIME	COINS	FACEFRND	KGSS	ONP	ROMAN	TRICENTR
ARITH	COMCB	FARIDA	KPEQU	OPTSUB	ROOT	TRICOUNT
ARITH2	COMDIV	FARMER	LABYR1	ORDERS	ROOTCIPH	TRIP
ARMY	COMMEDIA	FASHION	LASTDIG	PAIRINT	RPLC	TRIPART
AROUND	CORNET	FAVDICE	LASTDIG2	PALIN	SAMER08F	TROLLS
ARRAYSUB	COURIER	FCTRL	LAZYPROG	PANIC	SBANK	TRT
ASSIGN	CPRMT	FCTRL2	LEGO	PARKINGL	SBETS	TSHOW1
ASSIST	CRDS	FENCE1	LENGFACT	PARTIT	SBSTR1	TWENDS
ATMS	CRSCNTRY	FIBOSUM	LIAR	PARTPALI	SCALES	TWOSQRS
BABTWR	CRYPTO1	FISHER	LINES	PARTSUM	SCANNER	UFAST
BAC	CRYPTO2	FOOL	LISA	PARTY	SCPC11B	UJ
BALL1	CRYPTO3	FPOLICE	LWAR	PAYING	SCRAPER	UPSUB
BANDW	CRYPTO4	FRACTION	M3TILE	PERIOD	SCUBADIV	VFMUL
BASE	CSTREET	GAME	MAJOR	PERMSG	SCYPHER	VONNY
BEADS	CTAIN	GCD2	MAP	PERMUT1	SEQ	WATER
BEENUMS	CTGAME	GCD3	MARBLES	PERMUT2	SEQ2	WHEN
BENEFACT	CTRICK	GEM	MATRIX	PHIDIAS	SERVICE	WILLITST
BICYCLE	CUBEFR	GEOM	MATSUM	PHONELST	SETSTACK	WORDCNT
BILLIARD	CUBERT	GIRLSNBS	MAXLN	PHONY	SHOP	WORDEQ
BINGO	CUBES	GLJIVE	MAYA	PICAD	SHORTCUT	WORDS1
BINSTIRL	CUTOUT	GSS1	MAZE	PIE	SHPATH	ZSUM

TODO list of classical problems:

Public problems created by user:

POKER
MIXTURES
COINS

ABWORDS	CNHARD	GEN2	PHRASES	SOPARADE	WATERWAY
ASSIGN4	CODE1	KEQ	REMGAME	SSHUFFLE	WINDMILL
BPRED	EOPERA	LPERMUT	REPEATS	TPERML	WMELON
CALCULAT	EXPR1	MENU	RNUMBER	TRANSP2	ZEBRA
CLEANRBT	FASTFLOW	OPTM	ROADS	TREE1