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Problems
basics
challenge
classical
none
partial
riddle
tutorial
tutotial
Status
Ranking
Forum
SPOJ
time:
2024-03-28
11 : 39 : 33
Vipul Srivastava
@devilwolverine
India, Bangalore
Institution: Amazon.com
History of submissions
(
plaintext version
)
Problems
List of solved classical problems:
AAC2
BSHIP
DROOT
HUBULLU
MINSTACK
PON
STAMPS
ABA12C
BT69
DRUIDEOI
IAPCR2C
MINSTOCK
PONY4
STARSBC
ABA12D
BTCODE_D
DSH
IAPCR2D
MINVSMIN
POSTERIN
STAVATAR
ABCD
BUBBLESORT
DST
IAPCR2E
MISERMAN
POTATOPL
STONE
ABCDEF
BUGLIFE
DSUBSEQ
IAPCR2F
MIXTURES
POTIONS
STPAR
ABCPATH
BUILDTOW
DSWEETS
ICANDIES
MJLAR10
POUR1
STREETR
ABSP1
BUREAU
DTWW
ICCSECRET
MKEQUAL
POWFIB
STRMATCH
ABSURD
BURGLARY
DUGDUG
ICODER
MKLABELS
PPATH
SUBPAL
ABSYS
BUSYMAN
DUKKAR
ICPC12C
MKMONEY
PPR
SUBS
ACFRAC
BWIDOW
DYZIO
IDC1948
MKPALS
PQUEUE
SUBSEQ
ACMT
BYECAKES
EASYMATH
IEEEBGAM
MKUHAR
PR003004
SUBSN
ACODE
BYTESE1
EASYPIE
IGALAXY
MLAND
PRADIPSUM
SUBSUMS
ACPC10A
BYTESE2
EBOXES
IGARB
MLASERP
PRATA
SUFEQPRE
ACPC10B
BYTESM2
EC_CONB
IIITD1
MLK
PRESIDEN
SUMDEC2
ACPC10D
C1LJUTNJ
EC_ESTA
IIITMSTUD
MMASS
PRIME1
SUMFOUR
ACPC10E
CADYDIST
EDIST
IITD4
MMATRIX
PRIMEZUK
SUMITR
ACPC11B
CAM5
EDIT
IITKWPCA
MMAXPER
PRIMPERM
SUMMATION
ACPC11C
CANDY
EGYPIZZA
IITKWPCB
MNIU
PRISMSA
SUMMUL
ACS
CANDY3
EIGHTS
IITKWPCF
MOHIB
PRJAN15B
SUMPRO
ACT
CANDYSTN
EIUASSEMBLY
IITKWPCG
MOHIBPIZ
PRLGAME2
SVADA
ACTIV
CANPR
EKO
IITKWPCJ
MOHIBTREE
PRO
SVAREA11
ADABANKET
CANTON
ELEVTRBL
IITKWPCN
MONEYYTU
PROBLEM4
SWTHIN
ADACHES2
CAN_U_GO
ELPESUM
IITKWPCO
MONONUM
PROFF
SYNC13C
ADACOINS
CAPRICA
EMTY2
IITWPC4A
MORENA
PROFILING
TAILS
ADACUT
CARRHIM
EMTY3
IITWPC4B
MOVIFAN
PROOT
TAKIN
ADADUNG
CATINV
ENCONDIN
IITWPC4H
MOWGLI
PROSCORE
TANDV
ADAFIELD
CATM
ENIGMATH
IITWPC4I
MOZHSLM
PRUBALL
TAP2012B
ADAFRIEN
CATTACK
EPALIN
IMAGE
MPART
PSYCHO2
TAP2013G
ADAGCD
CBANK
EPTT
IMMERSED
MPRIME1
PSYCHON
TAP2013H
ADAHACK
CBIT01
EQ
IMPUNITS
MRECAMAN
PT07Y
TAP2014B
ADAINDEX
CCHESS
EQDIV
INCARDS
MSCHED
PT07Z
TAP2014E
ADAM1
CDC12_B
EQUI
INCPOWK
MSE06H
PTIME
TAP2014G
ADAPET
CDC12_E
EQUIPASS
INDIPROG
MSE07B
PTRELIC
TAP2014J
ADAPLANT
CDOWN
ESJAIL
INS14C
MSTICK
PUBLICAT
TAP2015C
ADAPLUS
CDRSANJ
ESSY
INS14D
MSUBSTR
PUCMM009
TAP2015D
ADAQUEUE
CENCRY
ETF
INS14G
MTHUR
PUCMM025
TAP2015H
ADARAIN
CEPC08B
ETFD
INS14K
MTOTALF
PUCMM210
TDKPRIME
ADARAINB
CEQU
EXPEDI
INTSUB
MUL
PUCMM334
TDPRIMES
ADAROBOT
CERC07N
FACEFRND
INUM
MULSORT
PWRANDMOD
TEAM2
ADASEA
CERC07R
FACT0
INVCNT
MULTII
PYRA
TEMPERAT
ADASEQEN
CF33C
FACTCG2
IOIPALIN
MYQ1
QBALL
TEMPLE01
ADASETS
CFPARTY
FACTMUL
IPAD
MYQ2
QCJ1
TESSER
ADASUM
CFRAC
FACTMULN
IPCELLS
MYQ5
QCJ2
TEST
ADATEAMS
CFRAC2
FACVSPOW
IWGBS
MYQ6
QKP
TETRAVEX
ADATRIP
CGBOY
FAKETSP
IZHONYT
MZVRK
QN01
TFRIENDS
ADAUSORT
CHAIR
FALTAENV
JAVAC
M_SEQ
QN02
THEATRE
ADDAP
CHARGY
FAMWEALT
JBIRDS
NABILHACKER
QUADAREA
THECODE
ADDREV
CHASE
FANCY
JC15A
NABILISU
QUADRATE
THRBL
ADFRUITS
CHICAGO
FARIDA
JERRY
NAGAY1
QUERYSTR
THREENUMBERS
ADRABR
CHICKEGG
FARMER
JGTLE
NAIVELOK
QUEST5
THRPWRS
ADST01
CHOCOLA
FASHION
JLNT
NAJ0001
R6PL
THRSUM
ADV04B1
CHOTU
FAST2
JNEXT
NAJGC
RABBIT1
TIEROPE
ADV04H
CHUNK2
FATAWY
JOCHEF
NAJPF
RACETIME
TIP1
ADV04J
CINEMACON
FAVDICE
JOKER1
NAJPWG
RAFANOLE
TIPTOP
ADV04L
CIRCLEDIV
FAVSUBS
JOSWAP
NAKANJ
RAIN3
TLIGHTS
AE00
CIRCLE_E
FCDC
JPM
NANO
RAINBOW
TLL237
AFS
CISTFILL
FCTRL
JRIDE
NASPRIM
RANDG
TLPNGEM
AGGRCOW
CITY2
FCTRL2
JULKA
NATALIAG
RANDMOD
TMSUM
AGPC01G
CLASSICO
FCTRL4
JUMPPY
NAUGHTY
RANGESUM
TOANDFRO
AGPREFX
CLAW
FENCE1
JUNL
NCLNE
RANJAN02
TOE1
AHORCADO
CLEANRBT
FERT21_0
KAOS
NDIV
RANJAN05
TOE2
AIBOHP
CLFLARR
FESTIVAL
KATHTHI
NDIVPHI
RATING
TOHU
AKBAR
CLOCK1
FIBONOMIAL
KFRIENDS
NDS
RCB
TOHU2
AKVOD05
CLONE
FIBOSUM
KFSTB
NDT
RDR2_1
TOUR
AKVQLD03
CLTZ
FIBTWIST
KIMO1
NECKDEC
REALNO
TRANCLS
ALCATRAZ2
CMG
FILRTEST
KINJUTSU
NEG2
REAYZCODETST
TRANK
ALICESIE
CMPSSTR
FINDPRM
KIT
NFACTOR
REDARR2
TRAVERSE
ALIEN
CNEASY
FINDSR
KMOVES
NFURY
REDRONESIA
TREEDEGREE
ALIEN2
CNTDO
FINGP
KNGCHECK
NG0FRCTN
REDSUBLIA
TREENUM2
ALLIZWEL
CNTINDX
FISHER
KNIGHTSR
NGIRL
RENT
TRFPLN
ALTSEQ
CODCHESS
FLIB
KNJIGE
NGM
REVIEW
TRGRID
ALTURAS
CODECODE
FLLM
KNMOVE
NGM2
RGBRED
TRICKTRT
ALWFACT
CODEIT03
FLT
KNPSACK
NHAY
RIOI_2_3
TRICOUNT
AMBM
CODEM4
FLWRS
KOIREP
NICESEQ
RIVALS
TRIGALGE
AMR10C
CODERE3
FONTSIZE
KOPC12A
NINJA1
RKRCTAN
TRIISO
AMR10G
CODESPTB
FOODIES
KOPC12B
NINJA2
RKS
TRIKA
AMR11E
CODFURY
FOXLINGS
KOPC12H
NINJA3
RLCIPHER
TROOPS
AMR11J
CODGRF
FPOLICE
KOSPC13B
NINJA4
RLE
TRVCOST
AMR12D
CODWRECK4
FRACTION
KOZE
NINJA5
RLM
TRYCOMP
AMR12G
COEF
FRMT
KPRIMESB
NINJA7
RLTOUR
TSHOW1
AMSCO1
COINS
FRND
KROW
NITK06
RMID
TTBRM
AMZRCK
COINTOSS
FRNDCIRC
KSMALL
NITT2
RMID2
TTTABLE
AMZSEQ
COLONY
FRNDZND
KTH_INDEX
NITT8
ROADNET
TULIPNUM
ANAGR
COMDIV
FROGPARTY
KURUK14
NITTROAD
ROBBERY2
TUTMRBL
ANARC05B
CONGA
FRONT
KUSAC
NNUM
ROBOTGRI
TWINSNOW
ANARC05H
CONHONPR
FRQPRIME
LABYR1
NOSQ
ROBOWORLD
TWOKINGS
ANARC05I
CONSEC
FRSCR
LABYR2
NOTATRI
ROCK
TWOSQRS
ANARC08B
CORN
FTHEELF
LAGRANGE
NOVICE43
ROHAAN
TWOSUMQUERY
ANARC08F
CORNET
FUNAREA
LARSUBP
NOVICE62
ROMAN008
UCBINTB
ANARC08G
COWCAR
FUNFACT
LASER
NOVICE63
ROOTCIPH
UCBINTC
ANARC08H
CPCRC1C
FUNMODSEQ
LASTDIG
NPC2014F
RPLA
UCBINTF
ANARC09A
CPDUEL5A
FUNPROB
LASTDIG2
NPC2015A
RPLB
UCBINTG
ANARC09B
CPRIME
FURYROAD
LASTSHOT
NPC2015B
RPLC
UCBINTH
ANGRMTST
CPRMT
GAMES
LAWNMWR
NPC2015D
RPLD
UCI2009B
ANTP
CRAN01
GARBAGE
LAZYPROG
NSQUARE
RPLE
UCV2013A
AP2
CRAN02
GARDENAR
LCA
NSQUARE2
RPLG
UCV2013C
APCER
CRAN04
GASOLINE
LCMSUM
NSTEPS
RPLH
UCV2013E
APM
CRAZYSK
GCD2
LCPC12E
NSYSTEM
RPLJ
UCV2013H
APPROB
CRCLE_UI
GCDEASY
LCPC12F
NUMBERTH
RPLK
UCV2013I
APS
CRDS
GCDS
LCPC12H
NUMOFPAL
RPLL
UCV2013J
ARBITRAG
CRNVALEN
GCDSQF
LCS3
NUMPATH
RPLN
UFPR14D
ARDA1
CROBOTS
GCJ101BB
LENGFACT
NUMPLAY
RROOT
UJ
ARITH2
CROSSOVER
GCJ1C09B
LEXSTR
NY10A
RSHIFT
UJ01
ARMY
CRSCNTRY
GCJ2012C
LINES
NY10B
SABBIRGAME
ULM09
AROPE
CRYPTO1
GCPC11A
LKS
NY10E
SAFECRAC
UNIHW
AROPE2
CRYPTON
GCPC11F
LLCA
OAE
SALTOS
UOFTAB
ARRANGE
CRZYSMKR
GCPC11J
LNGPALN
ODDDIV
SAMER08A
UOFTAC
ARRAYSUB
CSHOWB
GDCOFTI
LOCKER
ODWS
SAMER08E
UOFTAE
ARRPRM
CSLIKAR
GEOPROB
LOOPEXP
OEN
SAMER08F
UOFTBB
ARRTWIST
CSTREET
GEORGE
LOPOV
OFFSIDE
SAMER08G
UOFTCC
ARTHEVAL
CT25C
GERGOVIA
LOSTBOX
OFORTUNE
SAS001
UOFTCE
ASCDFIB
CTGAME
GGD
LOSTNSURVIVED
OHANIGAME
SAS003
UPDATEIT
ASHMHF
CTTC
GIRLSNBS
LOVEBIRDS
OHANISER
SBANK
UPDTARR
ASSIST
CUBARTWK
GLJIVE
LOVEGURU
OLOLO
SBETS
URD
ATMCMXNG
CUBEFR
GMMOD
LPIS
OMWG
SCALE
URJC2_A
ATOMS
CUBES
GMSTRE
LQDCANDY
ONEZERO
SCAVHUNT
URJC2_E
AU7_5
CUBNUM
GNY07C
LTRAFFIC
ONP
SCPC11A
VAPI01
AUTOMATA
CUCKOO
GNY07D
LVADER
ONTIME
SCPC11B
VDATE
AVLVKT
CURDPROD
GNY07E
M00PAIR
OPBIT
SECTORS
VECTAR10
BABTWR
CUTCAKE
GNY07F
MACHCOOL
OPCPIZZA
SEQ6
VECTAR11
BAD
CWC2015
GNYR04C
MACHCOOL2
OPCTRIP
SEQAGAIN
VECTAR12
BADXOR
CZ_PROB1
GOC11A
MAGSUB1
OPMODULO
SEQUENCE
VECTAR13
BAISED
DABRI001
GOC11B
MAIN111
ORDERSET
SERGRID
VECTAR4
BALIFE
DALTSUM
GOIT
MAIN113
ORDSUM23
SETNJA
VECTAR5
BALLOT
DANGER
GONDOR
MAIN12A
OSPROB1
SEUG
VECTAR6
BALLSAG
DAVIDG
GONE
MAIN12B
OU7
SGIFT
VECTAR7
BALLSUM
DBALLZ
GOO
MAIN12C
OVGDEL
SHAHBG
VECTAR8
BANDW
DCEPC11B
GOODB
MAIN72
OVISLARSUM
SHAKILKEYWORD
VENOM
BAPPP
DCEPC11F
GOODD
MAIN74
PAGAIN
SHAKTI
VERODOOM
BASE
DCEPC12E
GOPI_SW
MAIN8_C
PAIRSUM
SHELL
VFMUL
BC
DCEPC12G
GOSSIPER
MAJOR
PALACE
SHLIGHTS
VFRIENDS
BDOI16A
DCEPC12H
GPA1
MAJSTOR
PAML
SHOP
VHELSING
BDOI16B
DCEPC14D
GR
MAKEMAZE
PANCAKES
SHP
VISIBLEBOX
BDOI16C
DCEPC206
GRUPVIVA
MAKETREE
PARADOX
SHPATH
VOLNTEER
BEADS
DCEPC207
GRZZ
MANGOES
PARCARD1
SICRANO
VPL0_B
BEENUMS
DCEPC501
GSHOP
MAPEXC
PARKET1
SID
VPL2_AA
BEHAPPY
DCEPC504
GUANGGUN
MARBLES
PARKINGL
SILVER
VPL2_AC
BEMINE
DCEPC505
GUESSTHE
MARIO2
PARTY
SINEGGS
VPL2_AD
BENEFACT
DCEPC701
HACKRNDM
MARYBMW
PATHEADS
SKS001
VPL2_BC
BFIT
DCEPC705
HALLOW
MAS
PATHGAME
SKY
VUDBOL7
BGIRL
DCEPC706
HANDS
MASUM
PAUWS
SKYLINE
VZLA2019C
BGSHOOT
DCEPC803
HANGOVER
MATHLOVE
PB
SKYLINE2
VZLA2019E
BHAT007
DCEPCA03
HAP01
MATRIOSH
PCLNMBR
SK_001
VZLA2019G
BINGO
DCEPCA10
HAPPYTL
MAWORK
PCPC12D
SLNCRD
VZLA2019K
BINPRNUM
DCRYPT
HARISH_PUZZLE
MAXGRITH
PCPC12E
SMALL
WACHOVIA
BINSTIRL
DEADFR
HARSHAD
MAXI
PCPC12I
SMILEY1807
WAGE
BIO1
DEFKIN
HARSTR
MAXLN
PCPC12J
SMTOILET
WAL3A
BISHOPS
DEPOSIT
HASHIT
MAXSUB
PEBBLE
SNGCP
WAYHOME
BIT2
DESRUG
HAYBALE
MAXSUMSQ
PERFECTR
SNGDIV69
WEIGHT
BITDIFF
DEV_CP
HC
MAXWOODS
PERFSQNUM
SNGGW
WEIGHT3
BITMAP
DICTSUB
HC12
MAXXOR
PERIOD
SNGINT
WEIRDFN
BITPLAY
DIEHARD
HDEVIL
MAX_NUM
PERMUT1
SNGMSG
WILLITST
BLAMOEBA
DIG
HEADSHOT
MAY99_2
PERMUT2
SNGPG
WONOWON
BLCONE
DIGITROOT
HELPDONN
MAY99_3
PFDEP
SNIPE
WORDCNT
BLINNET
DIGOKEYS
HEPNUM
MAY99_4
PFND
SOCIALNE
WORDCNT2
BLKEK
DISGRAPH
HERDING
MB1
PFORLOOP
SOCNETC
WORKB
BLLUCK
DISJPATH
HG
MBEEWALK
PHONELST
SOLDIERS
WOWSUBSTR
BOBAINV
DISUBSTR
HIGHBABA
MBINGO
PHT
SOLVEIT
WOWSUBSTR2
BOGGLE
DIV
HIGHWAYS
MBRACKET
PICAD
SORTMUCH
WPC4C
BOI7SEQ
DIV2
HIPPO
MC
PIE
SORTOUT
WPC4F
BOI7SOU
DIVEQL
HISTOGRA
MCHAOS
PIGBANK
SPACESHIP
WPC5I
BOKAM143SOU
DIVFACT
HLPRSRCH
MCIRGAME
PIHU1
SPCJ
WSCIPHER
BOLESSON
DIVFIBS
HLP_RAMS
MCITYHAL
PIR
SPCM
XMEN
BOMARBLE
DIVISION
HMBY
MCLONUM
PKPLOL
SPCQ
XYI
BOOKS1
DIVSEQ
HMLIS
MCOINS
PL
SPCS
YAPP
BOOKWORM
DIVSTR
HOMO
MCUR98
PLAYGAME
SPCU
YELBRICK
BOPERISH
DNPALIN
HONDA
MDOLLS
PLD
SPEC_SET
YODA
BOTTOM
DOL
HOTELS
MECGROUP
PLNDROME
SPEED
YODANESS
BPF1
DOMINO1
HPFORF
MELE3
PLSEARCH
SPIDY
YOSEQ
BPM
DOMINST
HPPROF
MFLAR10
PLUS
SPIKES
YOYOCQM
BRDGHRD
DONALDO
HPYNOS
MICEMAZE
PLUSEVI
SQPENT
YUMMY
BRIDGE
DOSA
HPYNOSII
MIDO
POCRI
SQRMINSUM
ZCR
BRIDGES2
DOTAA
HS08PAUL
MINCOUNT
POLCONST
SQRROOT
ZIGZAG
BRODOVI
DRAGKING
HS09EQ
MINDIFF
POLEVAL
SQUAREV1
ZNANSTVE
BROKEN
DRAWIT
HS10SQFT
MINMOVE
POLICEMEN
STABLEMP
ZSUM
BROUL
DRAWM
HSHW
MINNUM
POLYMUL
STACKOFBOXES
TODO list of classical problems:
ACPC10C
BSPRIME
DISQUERY
HXH
MOZHCAN
PRJAN15F
SUBST1
ACPC13
BST
DISTANCE
IDO
MSE08G
QCJ3
TABY
ADACABAA
BUNNIES
DIVSUM2
IITWPC4C
MTWALK
QUEEN
TBATTLE
ADACHESS
BUYINT
DOMINOES
IITWPC4J
MUL2COM
RDNWK
TRAILDIG
ADACLEAN
BVAAN
EAGLE1
IM
NPC2014E
REC
TUG
ADAJOBS
BWHEELER
EASYFACT
INTERVAL
NPC2016A
REDCROSS
ULM2H
ADALIST
CAGES
EC_DIVS
JUICE
NPC2016C
RMTLAND
VECTAR9
ADAPLNTS
CANDN
ESCAPE1
KATHTHI2
OFFSTRAT
ROADS
VGCD
ADATOMAT
CAPCITY
FACTDIV
KPOWERSUM
ORDERS
RPSWAR
VPARTY
ADAVISIT
CHAIN
FRS2
KUMAR2019
PALIN
RRSCHED
WATER
ALCATRAZ3
CMEXPR
GHOSTS
LASER_BEAM
PALOVE
SCPC11H
WINDVANE
ALIEN3
COD1
GNTFNTN
LINEUP
PARSUMS
SCROLL
WORDEQ
ALIENS
CODPABBU
GONESORT
LPERMUT
PGCD
SFN
WORDS1
AMR11A
COUNT1IT
GP1
LUBEN
PHONMESS
SHUB1307
WTFM
AMR12E
COWGATH
GRIDCOIN
MAIN8_E
PHONY
SIGNPOST
WTK
AROPE3
CPDUEL5B
GSMATRIX
MARSCOL
PKA
SITB
BALLLSTA
CTRICK
GSS3
MCAMP
POSAO
SMALLM
BDOI16E
DCEPC810
HALCAND
MKTHNUM
POSTERS
SNGLOOP1
BORW
DEPEND
HISIX
MMMAGIC4
POWERCAR
SORTBIT
BREAK
DICT
HOLIDAY1
MMMGAME
PRINT
STRNGSLV
BSEXP
DINONUM
HOMEW
MODSEQ
PRIZES
SUBMERGE
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