Sphere Online Judge (SPOJ)

David Moran

@david_8k

Spain, Madrid

Joined Mar 2011

World Rank: #345 (62.8 points)

Institution: Universidad Rey Juan Carlos

I'm a regular person, like you. :) I'm interested in anything that has the word 'challenging' in, as well as it is related to computer science problems, of course.

Activity over the last year

Effectiveness

Problems solved: 403
Solutions submitted: 1564

Problems

List of solved classical problems:

ABA12B	BLACKOUT	CZ_PROB1	GUANGGUN	MAWORK	POKER	TAILS
ABA12C	BLINNET	DANGER	GUESSTHE	MAXWOODS	POTHOLE	TAP2014B
ABA12D	BOGGLE	DAVIDG	HACKRNDM	MAX_NUM	PPATH	TAP2014G
ABA12E	BOMARBLE	DCEPC207	HAMSTER1	MAY99_1	PQUEUE	TAP2014H
ABCD	BORW	DCEPC501	HANGOVER	MAY99_2	PRATA	TAP2014J
ABCDEF	BOWLING1	DCEPC504	HAPPYTL	MAY99_4	PRESIDEN	TAXI
ABCPATH	BROKEN	DCEPC505	HARSHAD	MB1	PRHYME	TBATTLE
ABSYS	BROUL	DCEPC701	HAYBALE	MBINGO	PRIME1	TDKPRIME
ACMAKER	BTCODE_A	DEFKIN	HC	MCIRGAME	PROSCORE	TDPRIMES
ACPC10A	BUGLIFE	DFLOOR	HEPNUM	MCOINS	PT07Y	TEAM2
ACPC10B	BUREAU	DIEHARD	HIGHWAYS	MCUR98	PT07Z	TEMPERAT
ACPC10D	BUSYMAN	DIG	HISIX	MELE3	PTIME	TEMPTISL
ACPC11B	BYTESE1	DINGRP	HIST2	MICEMAZE	PTRELIC	TESSER
ACPC11C	BYTESE2	DISUBSTR	HOMO	MIDO	PUCMM025	TEST
ACT	BYTESM2	DOJO	HORRIBLE	MINMOVE	PUCMM210	THRBL
ACTIV	C1LJUTNJ	DOMINST	HOTELS	MISERMAN	PUCMM223	TOURIST
ADATRIP	CADYDIST	DONALDO	HPYNOS	MIXTURES	QCJ1	TRAFFICN
ADDREV	CAM5	DOORSPEN	HXH	MKBUDGET	QCJ2	TRAVERSE
ADFRUITS	CANDY	DOTAA	IEEEBGAM	MKLABELS	QUEST5	TRGRID
AGGRCOW	CANDY3	DRAWM	IGALAXY	MKMONEY	RANJAN02	TRICKTRT
AIBOHP	CANTON	DSUBSEQ	IGOR	MLASERP	RATING	TRIKA
ALICESIE	CAPCITY	DTT	IITKWPCO	MLK	RENT	TRSTAGE
ALL	CAPRICA	DTWW	IITWPC4I	MMASS	RIOI_2_3	TRT
ALLIZWEL	CATM	EC_MODE	IMPER	MMINPAID	RLM	TRVCOST
AMR10G	CDC12_A	EDIST	IMPORT	MORENA	ROADNET	TSHOW1
AMR11A	CDC12_B	EDIT	INUM	MOWS	ROADS	TUTMRBL
AMR11E	CDC12_C	EIGHTS	INVCNT	MRECAMAN	ROBOTGRI	TWENDS
AMR12D	CDC12_D	EKO	IOPC1205	MSE06H	ROCK	UCI2009D
AMR12G	CDC12_E	ELEVTRBL	ISELECT	MTHUR	ROT	UCV2013A
AMSCO1	CDC12_F	EMOTICON	IWGBS	MTOTALF	SAMER08A	UCV2013B
AMZRCK	CDC12_G	EQDIV	JAVAC	MTWALK	SAMER08C	UCV2013C
AMZSEQ	CDC12_H	ESCJAILA	JEDNAKOS	MULTQ3	SAMER08E	UCV2013D
ANAGR	CERC07B	ESJAIL	JNEXT	MYQ1	SAMER08F	UCV2013E
ANARC05B	CERC07K	EXPEDI	JOKER1	MYQ5	SAMER08G	UCV2013G
ANARC05H	CERC07R	FACEFRND	JRIDE	NAKANJ	SBANK	UCV2013H
ANARC05I	CFJUN21	FACTCG2	JUNL	NFACTOR	SBETS	UCV2013I
ANARC08B	CFPARTY	FACVSPOW	KGSS	NFURY	SCAVHUNT	UCV2013J
ANARC08H	CHAIR	FANCY	KNGCHECK	NHAY	SCPC11B	UJ
ANARC09A	CHICAGO	FASHION	KOICOST	NICEBTRE	SCUBADIV	UOFTAC
ANARC09C	CHMAZE	FAST2	KOZE	NICEDAY	SGAME	UOFTBB
AP2	CISTFILL	FAVDICE	KROW	NITT2	SHAHBG	VPL0_A
APS	CITY2	FCTRL2	LABYR1	NOVICE62	SHELL	VPL0_B
ARDA1	CLEANRBT	FIBOSUM	LASTDIG	NY10A	SHPATH	VPL0_C
ARRAYSUB	CLONE	FISHER	LCPC12D	NY10E	SICRANO	VPL0_D
ASSIGN	CODEIT03	FPOLICE	LCPC12F	OHANISER	SKYLINE2	VPL1_AA
ASSIST	COINS	FROGGER	LITE	OLOLO	SOCIALNE	VUDBOL7
A_W_S_N	COMDIV	FRQPRIME	LLCA	OPCPIZZA	SOLDIER	WACHOVIA
BABY	CONHONPR	FUNPROB	LQDCANDY	PANCAKES	SPIKES	WAGE
BAISED	COURIER	GAMES	MAIN113	PARTIT	SQRBR	WALKROBO
BALIFE	COWCAR	GCJ1C09C	MAIN12A	PARTY	STAMPS	WILLITST
BALLSAG	CPRMT	GCJ2012C	MAIN72	PAUWS	STPAR	WPC4F
BANDW	CRDS	GCPC11F	MAIN8_C	PCPC12D	STREET	XOINC
BAT3	CSLIKAR	GEORGE	MAIN8_E	PCPC12J	STREETR	YELBRICK
BEENUMS	CSTREET	GERGOVIA	MAJOR	PEBBLE	SUBMERGE	ZIGZAG
BEHAPPY	CTOI09_1	GLJIVE	MAJSTOR	PFDEP	SUBSUMS	ZUMA
BENEFACT	CTRICK	GNYR04C	MAKEMAZE	PHONELST	SUMFOUR
BFTAB	CUBEFR	GONESORT	MARIO2	PIE	SUSY
BITMAP	CUBES	GOSSIPER	MATSUM	PIZZALOC	SVADA

CODERE3	DIVREL	KITROB	MEDIAN3	POSAO	SUBSEQ	UCV2013F
DCEPC206	DP	LCS	OFFSIDE	SAM	SUB_PROB	VUDBOL5
DCEPC807	FATAWY	LIS2	OTOCI	SID	TANDV	WATER
DISNEY	GHOSTS	MAIN111	PALIN	SIRNUMS	TUG

DISTO	GREAT_E	RPLF	RPLK	URJC2_C
ROMANN	STRAWB	RPLG	RPLL	URJC2_D
DICT	RPLA	RPLH	RPLM	URJC2_E
ALIEN	RPLB	RPLI	RPLN	URJC2_F
ALIEN2	RPLC	RPLJ	ALIEN3
DIXDOOM	RPLD	RPL_T1	URJC2_A
VERODOOM	RPLE	RPL_T2	URJC2_B