Sphere Online Judge
sign in
News
Problems
basics
challenge
classical
none
partial
riddle
tutorial
Status
Ranking
Forum
SPOJ
time:
2025-03-23
04 : 29 : 07
David Larry
@davidfashion
United States, Denver
Institution: CGI
Only Java
History of submissions
(
plaintext version
)
Problems
List of solved classical problems:
ABA12D
BOOLE
DSH
HG
MATHLOVE
PIHEX2
SQFREE
ABA12E
BOWLING1
DSUBTREE
HISTOGRA
MATHS
PIR
SQPENT
ABCDEF
BPM
DTPOLY
HLP_RAMS
MATNUM
PISANO
SQRMINSUM
ABCPATH
BRCKTCHK
DUGDUG
HMBY
MAXLN
PKPLOL
SQUAREV1
ABSP1
BRI
DUKKAR
HNUMBERS
MAXRAD
PL
STACKOFBOXES
ABSURD
BRII
EALP1
HOMEW
MAXSUB
PLAYGAME
STAMPS
ABSYS
BRODOVI
EASYFACT
HOMO
MAXXOR
PLSEARCH
STARSBC
ACFRAC
BROUL
EASYPROB
HOTELS
MAY99_2
PLUSEVI
STPAR
ACPC10A
BSEXP
EBOXES
HPPROF
MAY99_3
PLYGRND
STRCOUNT
ACPC10B
BSHIP
EC_CONB
HPYNOS
MAY99_4
POCRI
STREETR
ACPC10C
BTCODE_A
EC_ESTA
HPYNOSII
MAYACAL
POKER
SUBSEQ
ACPC10E
BTCODE_D
EDGE
HS08PAUL
MAYCA
POLCONST
SUMDEC2
ACPC11B
BTCODE_E
EDIST
HS09EQ
MB1
POLEVAL
SUMMATION
ACPC11C
BTCODE_F
EGYPIZZA
HS10SQFT
MBALL
POLTOPOL
SUMMUL
ADABANKET
BUILDTOW
EIGHTS
HSHW
MBINGO
POLYMUL
SUMPRO
ADACHES2
BUREAU
EKO
HUBULLU
MC
POLYNOM
SVAREA11
ADACHESS
BUSYMAN
ELEVTRBL
IAPCR2C
MCIRGAME
POP1
SWERC14A
ADACLEAN
BWORK
ELPESUM
IAPCR2D
MCLB
POSAO
SWERC14D
ADACUT
BYECAKES
EMILABC
IAPCR2E
MCU20A
POWERCAR
SWERC14E
ADADUNG
BYU15W_2
ENCONDIN
IAPCR2F
MCUR98
POWERPHI
SYNC13C
ADAFRIEN
C1LJUTNJ
ENIGMATH
ICANDIES
MFLAR10
POWFIB
TAP2012A
ADAFUROW
CAC
ENUMRTNL
ICODER
MICEMAZE
POWPOW
TAP2012B
ADAGCD
CALCULAT
EPTT
IDC1948
MIDO
PPATH
TAP2013H
ADAHW
CANDY
EQ2
IE4
MIFF
PPBRJB
TAP2014B
ADAINDEX
CANDY2
EQDIV
IEEEBGAM
MINCOUNT
PPBRQ
TAP2015C
ADAKOHL
CANDY3
EQU2
IIITD1
MINSTACK
PPR
TAP2015H
ADAM1
CANTON
EQUI
IITD4
MINSTOCK
PR003004
TDPRIMES
ADAPET
CATHETEN
ESSY
IITKWPCA
MINVSMIN
PRADIPSUM
TEMPTISL
ADAPLUS
CBANK
ETF
IITKWPCB
MISERMAN
PRIME1
TEST
ADAPOWER
CBIT01
ETFD
IITKWPCD
MIXTURES
PRIMEZUK
TETRA
ADAQUEUE
CDRSANJ
ETFS
IITKWPCF
MJLAR10
PRISMSA
TETRAHED
ADARAIN
CENCRY
EXPOR
IITKWPCH
MKEQUAL
PRJAN15B
TETRAHRD
ADASEQEN
CEQU
EXPR3
IITKWPCJ
MKJUMPS
PRLGAME2
TETRAVEX
ADASUM
CERC07C
FACEFRND
IITKWPCM
MKUHAR
PROBLEM4
TFOSS
ADATEAMS
CERC07K
FACT0
IITKWPCN
MLASERP
PROFF
THEPOOL
ADAUSORT
CERC07N
FACT1
IITKWPCO
MMASS
PROOT
THRPWRS
ADDREV
CERC07R
FACTDIV
IITWPC4A
MMAXPER
PROSCORE
TIP1
ADFRUITS
CF36D
FACTMUL
IITWPC4B
MMOD29
PSYCHON
TIPTOP
ADST01
CFRAC
FACTMULN
IITWPC4C
MOHIBPIZ
PT07Y
TOANDFRO
ADV04B1
CFRAC2
FACTOR1
IITWPC4E
MONONUM
PTIME
TOHMOVE2
ADV04F1
CGBOY
FACVSPOW
ILOVEGEO
MOVIE
PUCMM009
TOHU2
ADV04J
CHEFJUN
FAKETSP
IMAGE
MPOLSTAR
PUCMM025
TOWER
ADV04K
CHEFMAY
FAMWEALT
IMMERSED
MPRIME1
PUCMM210
TPERML
ADV04L
CHGROOM
FANCY
IMPUNITS
MRECAMAN
PUCMM215
TRAILDIG
AE00
CHUNK2
FARIDA
INCPOWK
MSE08G
PUCMM223
TRANCLS
AE2A
CIRCIRC
FCDC
INDIPROG
MUL
PUCMM331
TRAVERSE
AE2B
CIRCLEDIV
FCTRL
INS14B
MUL2COM
PUCMM334
TREE
AFS
CIRCLES
FCTRL2
INS14I
MULTII
PWRANDMOD
TREEDEGREE
AFS2
CIRCLE_E
FCTRL4
INUM
MYLOGEXP
PWSUM
TREEISO
AGS
CIRCLE_H
FENCE1
INVESORT
MYQ1
PYRSUM
TREENUM2
AKVQLD03
CLSLDR
FERT21_1
IOIPALIN
MZVRK
PYTRIP2
TRGRID
ALCATRAZ3
CLTZ
FIBHARD
IOPC1203
M_SEQ
QCJ1
TRICENTR
ALICECUB
CMPLS
FIBONOMIAL
IOPC1204
NABILHACKER
QCJ2
TRICKTRT
ALICESIE
CNTDO
FIBOSQRT
IPCELLS
NABILISU
QCJ4
TRICOUNT
ALIEN
CNTINDX
FIBOSUM
IRECSQRT
NACCI
QKP
TRIGALGE
ALIEN0
CNT_LUCK
FIBPOL
ITRIX12E
NAGAY
QN01
TRIISO
ALIENS1
CODCHESS
FIBPWSUM
ITRIX_E
NAIVELOK
QUADAREA
TRIMOD2
ALLIZWEL
CODECODE
FIBTWIST
IWGBS
NAJPF
QUADRATE
TRIOPT
ALMISPY
CODEIT03
FINDSR
JAVAC
NAJPWG
RABBIT1
TRNGL
ALONE
CODERE3
FINGP
JBIRDS
NAKANJ
RAFANOLE
TRYCOMP
ALTSEQ
CODESPTA
FLIB
JC15A
NATALIAG
RANDMOD
TSHOW1
ALWFACT
CODESPTG
FLT
JC15B
NATALIAS
RANGESUM
TTRGRAPH
AMR10A
CODESPTH
FLWRS
JGTLE
NAUGHTY
RANGZER2
TUTMRBL
AMR10C
CODWRECK4
FNRANK
JNEXT
NBIN
RANJAN02
TWINSNOW
AMR10G
COEF
FOUROW
JOCHEF
NDIVPHI
RCB
TWOKINGS
AMR11A
COINTOSS
FRACTION
JOKER1
NDT
RDR2_1
TWOSQRS
AMR11E
COLONY
FRMT
JOSWAP
NEG2
RE1
TWOSUMQUERY
AMR12D
COMCB
FRND
JPM
NFACTOR
REAYZCODETST
UCBINTC
AMZSEQ
COMDIV
FRNDCIRC
JULKA
NG0FRCTN
REBOUND
UCBINTF
ANAGR
CONGA
FTHEELF
JUNL
NG1FRCTN
REC
UCI2009B
ANARC05B
COUNT
FUNFACT
JZPCIR
NGM
REDARR2
UCI2009D
ANARC05I
COUNTPAS
FUNMODSEQ
KATHTHI
NGON
REDSUBLIA
UCV2013A
ANARC07C
CPC
FUNPROB
KATHTHI2
NICESEQ
REGPOLYG
UCV2013E
ANARC08B
CPCRC1C
GAME2
KBASEEN
NINJA3
REVFIB
UCV2013H
ANARC08G
CPDUEL5A
GAME3
KIMO1
NINJA4
REVSEQ
UCV2013J
ANARC08H
CPRMT
GAMEMVS
KMOVES
NINJA5
RLE
UJ
ANARC08I
CPU
GAMES
KMSL4B
NINJA8
RLM
ULM02
ANARC09A
CRAN01
GARBAGE
KNGCHECK
NITT2
ROBOTGRI
UNIHW
ANARC09B
CRAN02
GARDENAR
KNIGHTSR
NNUM
ROHAAN
UOFTBB
ANARC09C
CRAZYSK
GCDEASY
KNJIGE
NOSQ
ROOKS
UOFTBC
ANARC09D
CRCLE_UI
GCDEX
KNMOVE
NOTATRI
ROOT
UPDATEIT
ANTP
CRDS
GCDS
KOMPICI
NOVICE43
ROOTCIPH
UPDTARR
APCER
CROBOTS
GCDSQF
KOPC12A
NOVICE62
RPLC
URJC2_B
APM
CRYPTO6
GCJ1C09A
KOPC12B
NOVICE63
RPLD
URJC2_F
APPROB
CRYPTON
GCJ1C09B
KOPC12D
NPC2015A
RPLE
VAPI01
APS
CRZYSMKR
GCJ2012C
KOPC12H
NPC2016A
RPLG
VECTAR10
ARBITRAG
CSLIKAR
GCPC11A
KOZE
NSQUARE
RPLH
VECTAR11
ARCTAN
CSQUARE
GCPC11D
KPEQU
NSTEPS
RPSSL
VECTAR12
ARITH
CTTC
GCPC11F
KPOWERSUM
NSYSTEM
RRANGE
VECTAR4
ARITH2
CUBARTWK
GDCOFTI
KROW
NUMOFPAL
RROOT
VECTAR5
ARMY
CUBE
GEEKOUNT
KTH_INDEX
NUMPATH
RSHIFT
VECTAR6
ARRPRM
CUBEFR
GENETIC
LABYR1
NUMPLAY
SABBIRGAME
VECTAR7
ARTHEVAL
CUBEND
GEOM
LABYR2
NWERC04H
SAFECRAC
VECTAR8
ASCDFIB
CUBERT
GEOPROB
LAGRANGE
NWERC11A
SAMER08E
VENOM
ASSIST
CUBES
GERGOVIA
LARSUBP
NWERC11B
SAMER08F
VERODOOM
ASUMHARD
CUBNUM
GGD
LASER
NWERC11E
SAMER08J
VGCD
ATMCMXNG
CURDPROD
GIRLSNBS
LASER_BEAM
NY10A
SAMER08K
VHELSING
ATOMS
CUTCAKE
GK
LASTDIG
NY10B
SAS002
VLATTICE
AVCHESS
CYLINDER
GLJIVE
LAWNMWR
NY10E
SBETS
VPL2_AA
AVMG1
DANGER
GMSTRE
LCMSUM
OAE
SCPC11B
VPL2_AC
AVMG2
DCEPC11B
GNY07C
LCPC11B
ODWS
SELFDESN
VPL2_BC
BALLOON
DCEPC12E
GNY07D
LCPC12E
OEN
SEQ
VUDBOL7
BALLOT
DCEPC12H
GNY07G
LCPC12F
OFFSIDE
SEQ6
VZLA2019C
BALLSAG
DCEPC13D
GNY07H
LEGRENDS
OHANISER
SEQ7
VZLA2019D
BALLSUM
DCEPC14G
GNYR09F
LENGFACT
ONEZERO
SEQUENCE
WACHOVIA
BANDW
DCEPC701
GOC11A
LIM
ONP
SERGEARS
WAGE
BANSTAND
DCEPC706
GOIT
LINES
OPBIT
SERGRID
WEBISL
BASE
DCEPCA03
GONDOR
LINEUP
OPCPIZZA
SFN
WEIRDFN
BC
DCEPCA06
GOO
LINQSOLV
OPMODULO
SGIFT
WILLITST
BDOI16A
DCRYPT
GOODB
LKS
ORDSUM23
SHAHBG
WONOWON
BDOI16B
DEADFR
GP1
LOGIC
OVGDEL
SHAKILKEYWORD
WORDCNT
BEENUMS
DEFKIN
GPA1
LOOPEXP
OVISLARSUM
SHLIGHTS
WOWSUBSTR
BEHAPPY
DEPOSIT
GRAFFDEF
LOVINGPW
PAIRSUM
SHUB1307
WOWSUBSTR2
BFIT
DICT
GRC
LQDCANDY
PALIN
SICRANO
WPC5D
BHAT007
DIEHARD
GS
LUCIFER
PALNUM
SILVER
WPC5I
BILLIARD
DIG
GSMATRIX
LUCKYNUM
PANCAKES
SINEGGS
WSCIPHER
BINPRNUM
DIGITROOT
GUANGGUN
LVADER
PARCARD1
SIRNUMS
XMAX
BINSTIRL
DIGNUM
GUESSNM2
M3TILE
PARKET1
SKS001
XMEN
BIO1
DINONUM
GUESSTHE
MAIN111
PATT
SKYLINE
XYI
BISHOP2
DISTANCE
HACKRNDM
MAIN113
PCLNMBR
SK_001
YAPP
BISHOPS
DIV
HANDS
MAIN12A
PCPC12D
SMALL
YELBRICK
BITDIFF
DIV15
HANGOVER
MAIN12B
PCPC12J
SMILEY1807
YODA
BITPLAY
DIVFACT
HAP01
MAIN12C
PCSKREAA
SNGINT
YOKOF
BLAMOEBA
DIVFACT3
HAPPYTL
MAIN72
PCSKREAB
SNGLOOP1
YOSEQ
BLCONE
DIVFIBS
HARISH_PUZZLE
MAIN74
PEBBLE
SNGMSG
YOYOCQM
BLKEK
DIVISION
HARSHAD
MAIN75
PEGS
SNGPG
YUMMY
BLOCK_D
DIVSEQ
HAYBALE
MAIN8_C
PELL2
SOLDIERS
ZCR
BLOPER
DOL
HC12
MAIN8_D
PERFSQNUM
SPCE
ZIGZAG
BOBALLS2
DOUBLE
HDEVIL
MAJOR
PERMUT1
SPCM
ZSUM
BOCOMP
DRAGKING
HEADSHOT
MAKEMAZE
PFORLOOP
SPCQ
BOGGLE
DRAGONCU
HEPNUM
MANGOES
PHONELST
SPCS
BOI7SEQ
DRAWIT
HEXBOARD
MARBLES
PHT
SPEED
BOKAM143SOU
DRAWM
HEXGRAM
MARIO2
PICAD
SPIKES
BOMARBLE
DRINK
HEXTILE
MATHII
PIE
SPP
TODO list of classical problems:
ADACAROT
BOMBER1
CPRIME
GNUM
MPOLEVAL
RAIN1
TAP2014C
ADACHERY
BORING
CRYPTO
GOODD
MPOLY
RAONE
TCOUNT2
ADACOINS
BRCKTS
CSTATE1
GUESSING
MULTQ3
RECTNG2
TDKPRIME
ADACYCLE
BRCKTS2
CWC2015
GUMATH2
NDIVPHI2
RESIST
TETRIS2D
ADAPICK
BSMATH2
DETER3
HAL9000
NDS
RMID
THRSUM
ADAROBOT
BUGLIFE
EASYPIE
HAREFOX
PFACTORS
ROMAN008
TJANDRAS
ADASEA
CADYDIST
EC_P
HORRIBLE
PIBO
SAMER08H
TREESUM
ADASTRNG
CDC12_F
EIUASSEMBLY
HS08CODE
PIRACON
SETSTACK
TRKNIGHT
ADV04G1
CERC07H
ELLIPSE
ILD18ACP
PLD
SID
TTTABLE
ALCATRAZ2
CERC07L
ESCJAILA
KONSTRAKSCHION
PLNDROME
SITB
USUBQSUB
AMSCO1
CF33C
FACT2
KPMAZE
POLYTABL
SNGDIV69
VECTAR9
ANARC09F
CHEATCON
FACTCG2
KSMALL
PONY6
SNGGW
VFMUL
AP2
CHIPSLL
FAST2
LCA
POWERUP
SOLIT
VPL2_AD
ARRANGE2
CHMAZE
FINFRAC
MADN
POWTOW
SOMESUMS
WEIGHT
A_W_S_N
CIVIL
FMODF
MAIN8_E
PRIMPERM
SORTMAC
WORDS1
BAD
CLOCKS
FRACTAN
MATRIOSH
PRJAN15F
SPCJ
WPC4F
BDOI16C
CODE
FRS2
MAX_NUM
PRMFN
SPIRALGR
WPUZZLES
BFALG
CODFURY
FUSION
MKMONEY
PROJECTILE
SQCOUNT
YOKOC
BGRAVITY
COMPASS
GCDPRDSM
MON2012
PUZZLE2
SUDOGOB
Z124
BLMIRINA
COUNTDIO
GF2
MOVMRBL
PYRSUM2
SUMFOUR
© Spoj.com. All Rights Reserved. Spoj uses
Sphere Engine
™ © by
Sphere Research Labs
.