Sphere Online Judge (SPOJ) - User matthew_smp

Matthew Jevan

@matthew_smp_5

Indonesia, Surabaya

Joined Oct 2023

World Rank: #95 (152.9 points)

Institution: SMA Kristen Petra 5 Surabaya

https://mathworld.wolfram.com/ https://cp-algorithms.com/ https://en.cppreference.com/w/

Activity over the last year

Effectiveness

Problems solved: 681
Solutions submitted: 844

Problems

List of solved classical problems:

AAC2	BITPLAY	CTSTRING	GERGOVIA	MACHCOOL2	POLICEMEN	SUBSUMS
ABA12C	BLACKOUT	CUBEFR	GIRLSNBS	MAIN12B	POLQUERY	SUBXOR
ABCD	BLAMOEBA	CUBES	GIVEAWAY	MAIN74	POLYMUL	SUB_PROB
ABCDEF	BLINNET	CURDPROD	GLJIVE	MAIN75	PON	SUDOKU
ABCPATH	BLKEK	CUTCAKE	GNYR04H	MAIN8_C	POSTERS	SUFEQPRE
ABSP1	BOKO	CYLINDER	GNYR09F	MAIN8_D	POTHOLE	SUMFOUR
ABSURD	BOOKS1	DARKASLT	GONE	MAKEMAZE	POUR1	SUMPRO
ABSYS	BORW	DCEPC11B	GOODA	MARBLES	POWERCAR	SUMSUM
ACODE	BOTTOM	DCEPC14C	GOODB	MASUM	POWERUP	SUMSUMS
ACPC10A	BRCKTCHK	DCEPC206	GORELIAN	MATCHING	POWTOW	SUPSUP
ACPC10D	BRCKTS	DCEPCA09	GOT	MATSUM	PPATH	SVADA
ACPC10E	BRCKTS2	DEADFR	GRAFFDEF	MAXI	PR003004	SYNC13C
ACPC11B	BRDGHRD	DEFKIN	GSHOP	MAXLN	PRATA	TAKIN
ACQUIRE	BREAK	DEV_CP	GSS1	MAXMATCH	PRHYME	TAP2012C
ACS	BRKSTRNG	DEXTER	GSS2	MAX_NUM	PRIME1	TAP2012E
ACT	BSHEEP	DICT	GSS3	MAY99_1	PRINT	TAUT
ADABRANC	BT69	DIEHARD	GSS4	MAY99_2	PRLOVE	TDKPRIME
ADACLEAN	BTCODE_A	DIFFDIAG	GSS5	MAY99_3	PRO	TDPRIMES
ADACOINS	BUGLIFE	DIGOKEYS	GSS6	MAY99_4	PSYCHON	TEAM2
ADAGAME	BUILDTOW	DIRVS	GSS7	MBEEWALK	PT07J	TEM
ADAGAME4	BULK	DISQUERY	GSS8	MCOINS	PT07X	TESSER
ADAGCD	BURGLARY	DISUBSTR	GUANGGUN	MDIGITS	PT07Y	TEST
ADAGF	BUSINESS	DIVCNT2	HACKRNDM	MEANARR	PT07Z	TETRA
ADAGRAFT	BUSYMAN	DIVCNT3	HANGOVER	MEDIAN3	PTIME	TETRAHRD
ADAHOSE	BVAAN	DIVFACT	HASHIT	METEORS	PUCMM210	TETRIS2D
ADAHW	BWB	DIVFACT3	HAYBALE	MFISH	PUCMMT02	TEWBMCUL
ADAINDEX	BWIDOW	DIVFACT4	HC	MFLAR10	QMAX3VN	TFOSS
ADAMATCH	BYTESM2	DIVSUM2	HC12	MICEMAZE	QN01	THRBL
ADAQUEUE	CABLETV	DONALDO	HEADSHOT	MINDIFF	QN02	TIPTOP
ADASEA	CADYDIST	DOSA	HERDING	MINMOVE	QTREE	TOANDFRO
ADASEQEN	CANDY	DOTAA	HEROARR	MINSTOCK	QTREE2	TOE1
ADATEAMS	CANDY2	DQUERY	HIGHWAYS	MISERMAN	QUADAREA	TOE2
ADATOMAT	CANDY3	DRAWIT	HLP_RAMS	MIXTURES	RACETIME	TOHU
ADDREV	CANTON	DST	HMLIS	MKTHNUM	RAIN1	TOHU2
ADFRUITS	CAPCITY	DSUBSEQ	HMRO	MLAND	RAIN2	TOUGH
ADRABR	CATM	DYNACON1	HOMO	MLASERP	RAIN3	TOUR
ADV04F1	CBANK	DYNACON2	HONDA	MMIND	RANGZER2	TRAFFICN
ADV04J	CCHESS	DYNALCA	HORRIBLE	MOD	RAONE	TREEISO
AE00	CDC12_A	EASYFACT	HOTLINE	MONONUM	RATING	TRGRID
AE2B	CDRSANJ	EASYMATH	HS08PAUL	MOON1	RE1	TRICENTR
AE5B2	CEQU	EBOXES	HUBULLU	MOVIFAN	REDARR2	TRICOUNT
AEROLITE	CERC07B	EC_CONB	ICCSECRET	MPILOT	RENT	TRIISO
AFS	CERC07N	EC_P	IEEEBGAM	MPPZC	REPEATS	TRIP
AGGRCOW	CHAIN	EGYPIZZA	IEXPOLRE	MSCHED	REVIEW	TRIPINV
AIBOHP	CHAIR	EIGHTS	IGALAXY	MSE06H	RGBRED	TRT
AKBAR	CHASE	EKO	IITKWPCB	MSKYCODE	RIOI_2_3	TRYCOMP
ALCATRAZ2	CHEFMAY	ELEVTRBL	IITKWPCF	MUL	RKS	TSHOW1
ALCATRAZ3	CHICAGO	ELPESUM	IITKWPCH	MULTII	RMID	TSPMOHUG
ALIBB	CHIGAME	EMOTICON	IITKWPCM	MUSVIOMG	RMID2	TSUM
ALICECUB	CHMAZE	ENIGMATH	IITKWPCO	MWPZ017	ROADS	TSUNAMI
ALICESIE	CHOCOLA	ENVIRON	IKEYB	M_SEQ	ROHAAN	TTM
ALIEN	CIRCLE_E	EPALIN	IMMERSED	NAJPF	ROOTCIPH	TULIPNUM
ALLIZWEL	CISTFILL	EQBOX	INCARDS	NAKANJ	ROT	TURNLT
ALTSEQ	CITY2	ETF	INDEXGEN	NBIN	RPLB	TWENDS
ALWFACT	CIVIL	ETFS	INGRED	NEG2	RPLC	TWENTYQ
AMR10G	CLEANRBT	EXPEDI	INS14A	NEXTLEX	RPLD	TWIST
AMR11E	CLFLARR	FACEFRND	INS14C	NFACTOR	RPLH	UCV2013A
AMZRCK	CLOCKS	FACT0	INS14E	NGM	RROOT	UCV2013E
ANARC05B	CLONE	FACTCG2	INS14I	NGM2	SALMAN	UCV2013H
ANARC05H	CLOPPAIR	FANCY	INS14J	NHAY	SAMER08D	UCV2013K
ANARC05I	CLOSEST	FARIDA	INTERVAL	NICEDAY	SAMER08F	UFAST
ANARC08G	CMEXPR	FASTFLOW	INUMBER	NNUM	SBANK	ULM09
AP2	CMG	FASTFOOD	INVCNT	NOTATRI	SCCCER	UPDATEIT
APIO10A	CMPLS	FCTRL	ITRIX_C	NOVICE43	SCPC11B	VFMUL
APS	CNEASY	FCTRL2	IWGBS	NPC2016C	SCUBADIV	VHELSING
ARBITRAG	CNTPRIME	FENCE1	JASIEK	NSTEPS	SEGSQRSS	VIENTIAN
ARCTAN	CODE	FERT21_0	JC15A	NUMTSN	SEQ	VILUNIT
ARITH2	CODE1	FIBOSUM	JC15B	NWERC11B	SEQ5	VLATTICE
ARMY	CODESPTB	FIBPSUM2	JNEXT	OAE	SERVICE	VOCV
AROPE	CODFURY	FIBPWSUM	JOKER1	OFFSIDE	SHELL	VPL1_AB
AROPE2	COEF	FILRTEST	JRIDE	OHANISER	SHPATH	VPL1_AE
AROPE3	COINS	FINDPRM	JUICE	OKRET	SHUFFLE1	VPL2_AB
ARRANGE	COMCB	FINDSR	JZPGYZ	ONEZERO	SID	WA
ARRAYSUB	COMDIV	FISHER	KATHTHI	ONP	SILVER	WACHOVIA
ASSIGN	COMMEDIA	FLIB	KGSS	ORDERSET	SIRNUMS	WEIRDFN
ASSIST	COMPRESS	FLWRS	KING	OTOCI	SITB	WILLITST
ATOMS	CONSEC	FMATCH	KOICOST	PA06ANT	SKYLINE	WORDCNT
AU7_5	CORNET	FPLAN	KOPC12A	PALIN	SNGLOOP1	WORDS1
BAC	COT	FPOLICE	KPRIMESB	PARADOX	SNOOKER	WPC4F
BACKUP	COT2	FRACTION	KPSUM	PARTPALI	SOCNETC	WPC5E
BADXOR	COU	FREQ2	KQUERY	PARTY	SORTMAC	WTPZ2001G
BALLOT	COUNT	FREQUENT	KRECT	PATULJCI	SP2004X	WTPZ2002C
BALLSUM	COURAGE	FRNDCIRC	LABYR1	PB	SPCM	XMAX
BALNUM	CPCRC1C	FRQPRIME	LARMY	PCSKREAA	SPEED	XMEN
BANSTAND	CPDUEL5A	FUNPROB	LARSUBP	PCSKREAB	SPIN	XXXXXXXX
BC	CPDUEL5C	FURYROAD	LASTDIG	PEBBLE	SPIRALGR	YAPP
BEADS	CPRIME	GAMARENA	LCA	PERIOD	SPOINTS	YELBRICK
BEENUMS	CPRMT	GAME3	LCMP	PERMUT1	SPP	YKH
BEHAPPY	CRCLE_UI	GAME31	LCMSUM	PERMUT2	SQFREE	YODANESS
BFALG	CRDS	GAMES	LCPC12G	PFDEP	SQPENT	YOKOC
BGSHOOT	CROBOTS	GARDENAR	LCS	PHONELST	SSEQ	YOKOF
BIA	CRSCNTRY	GASOLINE	LISA	PIE	SSHUFFLE	YOSSY
BILLIARD	CRYPTO1	GCD2	LITE	PKPLOL	STAMPS	ZCR
BINPRNUM	CRYPTON	GCDEX	LKS	PLAYGAME	STPAR	ZQUERY
BINSTIRL	CSTREET	GCDMAT2	LNGPALN	PLD	SUBLEX	ZSUM
BISHOPS	CT16E	GCJPURE	LOCKER	PLNDROME	SUBMERGE	ZZPERM
BITMAP	CTRICK	GEN	M3TILE	POLCONST	SUBST1