Sphere Online Judge (SPOJ)

Jason Lepack

@leppyr64

Canada, Ottawa

Joined Jul 2008

World Rank: #420 (54 points)

Activity over the last year

Effectiveness

Problems solved: 451
Solutions submitted: 2795

Problems

List of solved classical problems:

ABA12C	BOOKS1	DIEHARD	GSHOP	MAIN8_C	OLOLO	SAMER08F
ABCDEF	BOPERISH	DIG	GUANGGUN	MAJOR	ONP	SAMER08G
ABCPATH	BOWLING1	DIV15	GUESSING	MAJSTOR	OPCPIZZA	SBANK
ABSYS	BROUL	DIV2	GUESSNM2	MAKEMAZE	OSPROB1	SBETS
ACODE	BSHEEP	DNPALIN	GUESSTHE	MARBLES	PALIN	SCALE
ACPC10A	BUGLIFE	DONALDO	HABLU	MARYBMW	PANCAKES	SCAVHUNT
ACPC10B	BUREAU	DOTAA	HACKRNDM	MAWORK	PARKET1	SCPC11A
ACPC10C	BWIDOW	DRAWM	HANDS	MAXLN	PARKINGL	SCPC11B
ACPC10D	BYECAKES	DRUIDEOI	HANGOVER	MAXSUB	PARTY	SCUBADIV
ACPC10E	BYTESE1	DSUBSEQ	HASHIT	MAX_NUM	PATHEADS	SHAMAN
ACPC11B	BYTESE2	DTWW	HAYBALE	MAY99_4	PCPC12J	SHELL
ACPC11C	BYTESM1	DYZIO	HEADSHOT	MAYA	PEBBLE	SHOP
ACT	BYTESM2	EASYPROB	HEPNUM	MAYACAL	PERMUT1	SHOPPERS
ADASEQEN	C1LJUTNJ	EC_CONB	HERDING	MB1	PERMUT2	SHPATH
ADDREV	CADYDIST	EDIST	HIGHWAYS	MBALL	PFDEP	SILVER
ADV04F1	CAM5	EDIT	HLPRSRCH	MCARDS	PHIDIAS	SMALL
ADV04J	CANDY	EGYPIZZA	HONDA	MCITYHAL	PHT	SNGINT
ADV04L	CANDY3	EIGHTS	HORRIBLE	MCOINS	PICAD	SNGMSG
AE00	CANTON	EKO	HOTELS	MDIGITS	PIGBANK	SOCIALNE
AFS	CATM	ELEVTRBL	HPYNOS	MESS	PIZZALOC	SOCNETC
AGGRCOW	CCHESS	EN	HPYNOSII	MICEMAZE	PLNDROME	SOLDIERS
AIBOHP	CENCRY	ENCONDIN	HS08PAUL	MIDO	PLUS	SQRBR
AIRLINES	CEQU	ENIGMATH	HUBULLU	MINCOUNT	POKER	STAMPS
ALICESIE	CERC07B	EQBOX	HXH	MISERMAN	POLCONST	STONE
ALIEN2	CERC07K	EQUI	ICAMPSEQ	MJLAR10	POUR1	STPAR
ALMISPY	CERC07R	ESCJAILA	ICANDIES	MLASERP	POWERCAR	STREETR
AMR10C	CF33C	ESJAIL	IGARB	MLK	PPATH	SUBSN
AMR10G	CHAIR	ETF	IGOR	MMASS	PQUEUE	SUMFOUR
AMR11A	CHICAGO	FACEFRND	IITKWPCA	MMAXPER	PRATA	TAP2015C
AMR11E	CHMAZE	FAKETSP	IITKWPCI	MMINPAID	PRIME1	TAP2015H
AMR11J	CHOCOLA	FALTAENV	IITKWPCO	MONKK	PRINT	TEST
AMR12D	CISTFILL	FANCY	IITWPC4A	MPILOT	PRO	THREECOL
ANARC05B	CITY2	FARIDA	IITWPC4I	MPRIME1	PROOT	TLIGHTS
ANARC05H	CLASSICO	FASHION	IMPUNITS	MRECAMAN	PROSCORE	TOANDFRO
ANARC05I	CLOCKS	FAVDICE	INDIPROG	MSCHED	PT07F	TOE1
ANARC08B	CLONE	FCTRL	INS14C	MSE06H	PT07X	TOE2
ANARC08F	CLTZ	FCTRL2	INUM	MULTQ3	PT07Y	TOHU2
ANARC08G	CMPLS	FEAST	INVCNT	MUTDNA	PT07Z	TOPOLAND
ANARC09A	CNEASY	FENCE1	IPL1	MYQ1	PTIME	TRICOUNT
ANARC09B	CNTPRIME	FIBOSQRT	ISLHOP	MZVRK	PUCMM009	TRIKA
ANARC09C	CODESPTB	FIBOSUM	ITRIX_C	NAJGC	PUCMM025	TRT
AP2	COINS	FINDPRM	IWGBS	NAKANJ	PUCMM210	TRVCOST
APS	COINTOSS	FISHER	JAVAC	NDIVPHI	PYRA	TTTABLE
ARDA1	COMDIV	FOODIES	JC15A	NEG2	QCJ1	TUG
ARITH	COURIER	FPOLICE	JNEXT	NFACTOR	QKP	TUTMRBL
ARITH2	CPCRC1C	FRACTION	JRIDE	NG0FRCTN	QUADAREA	TWENDS
ARMY	CPRMT	FRMT	JULKA	NGM	QUADRATE	TWOSQRS
ARRANGE	CRAN01	FSEATS	KATHTHI	NGM2	QUEST4	UJ
ARRAYSUB	CRAN04	FUNPROB	KIT	NHAY	QUEST5	UOFTAC
ASSIST	CRDS	GAMES	LABYR1	NICEBTRE	RELINETS	UOFTBB
AVMG1	CRSCNTRY	GARBAGE	LASTDIG	NITT8	RLE	UOFTBD
BADXOR	CSTREET	GARDENAR	LASTDIG2	NITTROAD	RLM	UOFTCC
BALLSUM	CT25C	GCD2	LAWNMWR	NOCHANGE	ROADNET	VACATION
BASE	CUBEFR	GCJ101BB	LCMSUM	NOTATRI	ROADS	VPL0_B
BEADS	CUBES	GCPC11F	LCPC12F	NOVICE63	ROCK	WEIGHT
BEENUMS	CWORLD	GERGOVIA	LENGFACT	NPC2015D	ROOTCIPH	WILLITST
BEHAPPY	DANGER	GIRLSNBS	LINES	NR2	RPLA	WORDCNT
BENEFACT	DCEPC12G	GK	LISA	NSTEPS	RPLC	WORDS1
BILLIARD	DCEPC206	GLJIVE	LITE	NSYSTEM	RPLH	WPC4F
BINGO	DCEPC207	GNY07C	LOCKER	NY10A	RPLK	XOINC
BISHOPS	DCEPC501	GNY07F	LOPOV	NY10B	RPLN	YODANESS
BITMAP	DCEPC504	GNYR09F	LPIS	OAE	RPSSL
BLACKOUT	DCEPC706	GOALFR	LQDCANDY	ODWS	RTREE
BLINNET	DEFKIN	GONDOR	LUCKYNUM	OFFSIDE	SAMER08A
BOOK	DEPEND	GOSSIPER	MAIN12A	OHANISER	SAMER08E

TODO list of classical problems:

ABCD	CHRIS	FACTMUL	KOPC12A	MTWALK	POSTERS	SEQN
ACPC10F	CPRIME	GALOU	KPEQU	MUL	POTHOLE	SHOP2
AE3A	CSUBSEQS	GAMECG	KUSAC	MUL2COM	PRIMEZUK	SMARIO
AGS	CUCKOO	GNYR04C	LABYR2	NICEDAY	PRLGAME2	SOLIT
ALLIZWEL	DCEPC13F	GRC	LSORT	ORDERS	PSYCHON	SPATHS
AMOEBA	DIFFDIAG	GSS1	MAIN12B	ORDERSET	QTGIFT3	SPEED
ANTTT	DISTANCE	HCT00001	MAIN8_E	PAGAIN	QUEEN	SWERC14A
ASSIGN	DISUBSTR	HHEMANT	MAKETREE	PALDR	REC	TAILS
BAISED	DOCTOR	HISTOGRA	MANJFIRE	PARTPALI	RECTNG1	TFOSS
BIA	DQUERY	IMPORT	MBLAST	PHONELST	RENT	TRAFFICN
BRCKTS	EC_ESTA	JEDNAKOS	MCLONUM	PHONY	RIVALS	TRANSFER
BUNDLE	EQUIPASS	JOKER1	MIDEARTH	PLONK	RRSCHED	TRIOMINO
CANDY2	FACT0	JUICE	MINSEQ	POLYMUL	SCRAPER	VENOM
CEPC08B	FACTCG2	KHANS	MOHIB	POSAO	SEGMENTS	ZIGZAG