Sphere Online Judge (SPOJ) - User matthew_smp

Matthew J.T

@matthew_smp_5

Indonesia, Surabaya

Joined Oct 2023

World Rank: #185 (94.7 points)

Institution: SMAK PETRA 5

https://mathworld.wolfram.com/ https://math.stackexchange.com/ https://cp-algorithms.com/ https://www.wikipedia.org/ https://en.cppreference.com/w/

Activity over the last year

Effectiveness

Problems solved: 572
Solutions submitted: 712

Problems

List of solved classical problems:

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