Sphere Online Judge (SPOJ) - User kenpegrasia

Jansen Ken Pegrasio

@kenpegrasia

Indonesia, Surabaya

Joined May 2023

World Rank: #790 (32.9 points)

Institution: SMA Kristen Petra 24 Jansen Ken Pegrasio

I love competitive progamming and football.

Activity over the last year

Effectiveness

Problems solved: 310
Solutions submitted: 3905

Problems

List of solved classical problems:

ABA12C	BDOI16A	DCEPC706	GOODB	LCS	ONEZERO	SNGINT
ABCD	BEENUMS	DCEPCA06	GRAFFDEF	LEXSTR	ONP	SOLVEIT
ABCDEF	BENEFACT	DICT	GSS1	LIM	ORDERSET	SPIKES
ABCPATH	BIO	DIGOKEYS	GSS3	LINES	ORDSUM23	STAMMER
ACPC10A	BLINNET	DISUBSTR	GSS5	LITE	PARTY	STPAR
ACQUIRE	BLMIRINA	DIV2	GSS6	LKS	PERMUT1	SUBLEX
ADAAPPLE	BOI7SOU	DIVFACT	GUESSTHE	LOCKER	PHONELST	SUBMERGE
ADACLEAN	BOMBER	DQUERY	HACKRNDM	LOSTNSURVIVED	PIGBANK	SUDOKU
ADACOINS	BORW	DTWW	HAP01	LUCIFER	PLAYGAME	SUMSUM
ADACYCLE	BRCKTS	EASYMATH	HASHIT	M3TILE	POLICEMEN	SUPPER
ADAFRIEN	BRDGHRD	EC_CONB	HAYBALE	MAIN8_C	PON	TAKIN
ADAFTBLL	BRIDGE	EC_MODE	HC12	MAKEMAZE	POSTERS	TDKPRIME
ADAINDEX	BSPRIME	EDIST	HELPR2D2	MAKETREE	PPATH	TDPRIMES
ADAJOBS	BUGLIFE	EDIT	HERDING	MATHLOVE	PQUEUE	TENNIS
ADALIST	BUSYMAN	EKO	HG	MATSUM	PRIME1	TEST
ADAMATCH	BYTESM2	ELEVTRBL	HIGHWAYS	MAXSUB	PSTRING	TFRIENDS
ADAPHOTO	CAM5	EMTY2	HISTOGRA	MBLAST	PSYCHON	THRBL
ADAPLANT	CANDY	EPALIN	HOMO	MICEMAZE	PT07X	THREENUMBERS
ADAQUEUE	CANDY3	EQDIV	HORRIBLE	MINSTACK	PT07Y	TICKET
ADASEQEN	CAPCITY	ESCJAILA	HOTELS	MINSUB	PT07Z	TOE1
ADASTRNG	CCHESS	ETF	IITKWPCC	MISERMAN	PWRANDMOD	TOE2
ADATEAMS	CCOST	FACT0	IITWPC4I	MIXTURES	QCJ2	TRAFFICN
ADATRIP	CH3D	FACT2	IMPER	MKJUMPS	QTREE	TRIGALGE
ADAUSORT	CLFLARR	FACTCG2	IMPUNITS	MKTHNUM	QTREE2	TRIP
ADDREV	CLOCKS	FACTMUL	INDIPROG	MMASS	QTREE5	TRT
ADVEDIST	CMG	FARIDA	INGRED	MMINPAID	QUEEN	TRVCOST
AE00	CNTPRIME	FASTFLOW	INVCNT	MSE07B	QUEST4	TRYCOMP
AGGRCOW	COCONUTS	FCTRL	IOIPALIN	MSUBSTR	RACETIME	TTM
AIBOHP	CODERE3	FCTRL2	IOPC1207	MULTII	RANGESUM	ULM02
AKBAR	CODESPTB	FIBOSUM	JNEXT	NAJPF	RAONE	ULM09
ALCATRAZ3	CODFURY	FILRTEST	JZPGYZ	NAJPWG	REDARR2	UPDATEIT
ALIEN	COINS	FINDPRM	KATHTHI	NAKANJ	RENT	VECTAR11
ALTSEQ	COLONY	FINDSR	KDOMINO	NATALIAG	RMID2	VECTAR8
AMR10C	COMDIV	FREQ2	KGSS	NDS	ROHAAN	VLATTICE
AMR10G	CONSEC	FREQUENT	KNMOVE	NFACTOR	RPLD	WACHOVIA
AMR12D	COOLNUMS	FRNDCIRC	KNPSACK	NGIRL	RPLE	WPC5I
ANARC05B	COT	FUNPROB	KOICOST	NGM2	RPLN	XMAX
ANARC08A	COUNTPAS	GCD2	KOIREP	NHAY	SABBIRGAME	YOSEQ
APS	CPCRC1C	GCDS	KOPC12A	NITT4	SAMER08D	ZSUM
ARBITRAG	CPRIME	GERGOVIA	KPGAME	NOTATRI	SAMER08F	ZUMA
ARDA1	CRAN02	GIRLSNBS	KQUERY	NSTEPS	SBANK
ARMY	CRAN04	GIVEAWAY	LABYR1	NTICKETS	SCUBADIV
ARRAYSUB	CSTREET	GONDOR	LASTDIG	NUMOFPAL	SEGSQRSS
ASSIGN	DCEPC206	GONE	LCA	NUMPATH	SHPATH
ATOMS	DCEPC505	GOO	LCMSUM	OLOLO	SICRANO

TODO list of classical problems:

ADABLOOM	CANDN	ESJAIL	INVPHI	NSUBSTR	POUR1	SUBSUMS
ADAGF	CDC12_A	EXPEDI	JULKA	NSUBSTR2	POWERUP	SUB_PROB
ADAORANG	CEQU	FACVSPOW	KNIGHTS	NUMTSN	PR003004	SUMFOUR
ADAPET	CHICAGO	FIBPSUM2	KOPC12G	NWERC11D	PRIMES2	SWAPS
ADAPICK	CHOCOLA	GANNHAT	KPMATRIX	ODDDIV	PRMQUER	TABLE5X5
ADASEA	CHUNK2	GARBAGE	KQUERYO	OPTM	PRO	TAP2013C
ADDLCM	CLOPPAIR	GCDEX	LCS2	ORDERS	PSYCHOT	TEMPLE01
ADFRUITS	CNTINDX	GCJ082A	LONGCS	OVERLAP	QCJ3	THRSUM
AHOCUR	CONDUIT	GDCOFTI	MAIN12B	OVISLARSUM	QTREE4	TOUGH
ALICESIE	CORNET	GGD	MAIN74	PAAAARTY	RANJAN02	TPERML
AMR11E	COT2	GOT	MARBLES	PAGAIN	RCB	TRSTAGE
ANARC09A	COURIER	GSS4	MARIOGAM	PAIRINT	REC	TSUM
AND	CROSSOVER	GSS7	MCAMP	PAIRSUM	REPAIR1	UCV2013H
ANGELS	CTGAME	HACKERS	MDOLLS	PARTIT	RMID	URJC2_F
ANTTT	DAVIDG	HALD	MEDIAN3	PCLNMBR	ROADNET	VOCV
APIO10A	DCEPC12D	HALLOW	METEORS	PERFECTR	ROADS	VONNY
ASCDFIB	DINOSM	HAROWS	MINNUM	PERFUME	RPLA	WATER
BADXOR	DISQUERY	HERE	MINSTOCK	PERMPATT	RPLB	WEIRDFN
BALLSUM	DISTANCE	HIST2	MKUHAR	PIBO2	RRANGE	WORDRING
BDOI16E	DIV15	HMLIS	MOBILE2	PIE	SCELL	Z124H
BEHAPPY	DIVSUM2	HS08PAUL	MOD	PLHOP	SERGRID	ZQUERY
BGSHOOT	DOJ1	IAPCR2F	MORSE	PLSQUARE	SERVICE
BOOKCASE	EAGLE1	IITKWPCH	MTOTALF	POLYMUL	SID
BOOKWORM	EASYFACT	IM	MYQ10	POSTERIN	SORTOUT
BRKSTRNG	EC_ESTA	INTSUB	NITTROAD	POTATOPL	SPATHS
BURGLARY	EIUASSEMBLY	INVESORT	NORMA2	POTHOLE	STONE