Sphere Online Judge (SPOJ)

Rajamohan Apiram

@rapiram31

Sri Lanka, Colombo

Joined Jul 2020

World Rank: #1982 (15.4 points)

Institution: Hindu College Colombo -04.

Activity over the last year

Effectiveness

Problems solved: 307
Solutions submitted: 1554

Problems

List of solved classical problems:

ABA12C	ARITH	CRAN02	FREQUENT	LCA	OLOLO	SAMER08F
ABCD	ARITH2	CRDS	GAMES	LCMSUM	OMWG	SBANK
ABCDEF	ARMY	CRSCNTRY	GCD2	LISA	ONEZERO	SCUBADIV
ABCPATH	ARRAYSUB	CSTREET	GCDEX	LITE	ONP	SEGSQRSS
ABSP1	ARRTWIST	CTRICK	GCPC11J	LKS	ORDERSET	SEQ
ABSYS	ASSIGN	CUBEFR	GERGOVIA	LOSTNSURVIVED	PALIN	SHOP
ACMAKER	BABTWR	DANGER	GIRLSNBS	LPIS	PARADOX	SHPATH
ACODE	BADXOR	DCEPC206	GNY07H	LUCIFER	PARTY	SILVER
ACPC10A	BALLSUM	DCEPC501	GNYR09F	M3TILE	PERIOD	SPIKES
ACPC10D	BEENUMS	DCEPCA03	GONE	MAIN72	PERMUT1	SQRBR
ACPC11B	BEHAPPY	DEFKIN	GOODA	MAIN8_C	PERMUT2	STAMPS
ACTIV	BENEFACT	DIEHARD	GSS1	MAJOR	PHONELST	STOPCITY
ADABRANC	BISHOPS	DISQUERY	GSS2	MAKEMAZE	PIE	STPAR
ADACHERY	BITMAP	DISUBSTR	GSS3	MARBLES	PIGBANK	SUBMERGE
ADACLEAN	BLINNET	DIV	GSS4	MARTIAN	PIHU1	SUBSUMS
ADACOINS	BOOKS1	DIVFACT	GSS5	MATSUM	POLYMUL	SUBXOR
ADAGAME	BORW	DIVSUM2	HACKRNDM	MAXLN	PON	SUMFOUR
ADAINDEX	BOTTOM	DOTAA	HANGOVER	MAXWOODS	POSTERS	SWERC14B
ADASEQEN	BRCKTS	DQUERY	HERDING	MCOINS	POUR1	SWERC14C
ADDREV	BUGLIFE	DSUBSEQ	HIGHWAYS	METEORS	PPATH	TDKPRIME
ADFRUITS	BUSYMAN	EAGLE1	HIST2	MICEMAZE	PR003004	TDPRIMES
AE00	BVAAN	EASYPROB	HISTOGRA	MISERMAN	PRATA	TEST
AFS	BYTESE2	EC_CONB	HORRIBLE	MIXTURES	PRIME1	THEWAR
AGGRCOW	BYTESM2	EC_P	HOTELS	MKTHNUM	PRINT	TOANDFRO
AIBOHP	CAM5	EDIST	HPYNOS	MMAXPER	PT07X	TOUR
AKBAR	CANDY	EGYPIZZA	HUBULLU	MOHIB	PT07Y	TRAFFICN
AKVQLD03	CANDY3	EIGHTS	IITWPC4I	MSE06H	PT07Z	TREEORD
ALCATRAZ2	CANTON	EKO	INCSEQ	MSTRMND	QTREE	TRICOUNT
ALCATRAZ3	CAPCITY	ELEVTRBL	INVCNT	MUL	QTREE2	TRT
ALICECUB	CATM	ENIGMATH	IOIPALIN	MULTQ3	QTREE5	TRVCOST
ALIEN	CEQU	EPALIN	JNEXT	NAJPF	QUADAREA	TSHOW1
ALLIZWEL	CERC07K	ETF	JULKA	NAKANJ	RACETIME	TTRGRAPH
ALTSEQ	CHICAGO	EXPEDI	JUMPPY	NDIV	RELATS1	TWENDS
AMR10G	CHOCOLA	FACEFRND	KATHTHI	NFACTOR	RENT	TWOSQRS
AMR11A	CLEANRBT	FACT0	KFSTB	NGM	RMID	UCV2013H
AMR11E	CLFLARR	FARIDA	KGSS	NHAY	RMID2	UPDATEIT
ANARC05B	CMPLS	FASHION	KOICOST	NICEDAY	ROADNET	WACHOVIA
ANARC05H	CODERE3	FAVDICE	KOPC12A	NITTROAD	ROADS	WATER
ANARC08G	COINS	FCTRL	KOZE	NOCHANGE	ROCK	WILLITST
ANARC09A	COMDIV	FCTRL2	KQUERY	NOTATRI	RPLB	WORDS1
ANDROUND	COT	FENCE1	KQUERYO	NSTEPS	RPLC	XMAX
AP2	COT2	FIBOSUM	LABYR1	NY10A	RPLN	YODANESS
APS	COURIER	FINDSR	LASTDIG	NY10E	SAMER08A	ZSUM
ARBITRAG	CPCRC1C	FISHER	LASTDIG2	OFFSIDE	SAMER08D

TODO list of classical problems:

BULK	FACT1	SUB_PROB
DISGRAPH	GCJ08RND2PD