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Problems
basics
challenge
classical
none
partial
riddle
tutorial
Status
Ranking
Forum
SPOJ
time:
2024-11-24
04 : 59 : 06
Sui Ming So
@smso
Hong Kong, Hong Kong
Institution: The University of Hong Kong
History of submissions
(
plaintext version
)
Problems
List of solved classical problems:
ABA12C
BUGLIFE
DOTAA
HPYNOSII
MELE3
POLEVAL
STONE
ABA12D
BUILDTOW
DOUBLE
HS08FOUR
MICEMAZE
POLICEMEN
STONE2
ABA12E
BUSYMAN
DP
HS09EQ
MIDO
POLYMUL
STPAR
ABCD
BUYINT
DRAGKING
IAPCR2C
MINCOUNT
PON
STRAWB
ABCDEF
BVAAN
DRAWIT
IAPCR2D
MINDIFF
PONY1
STREETR
ABCPATH
BWB
DRINK
IAPCR2E
MINMOVE
POSTERIN
SUBMERGE
ABSP1
BWIDOW
DROOT
IAPCR2F
MINNUM
POSTERS
SUBS
ABSYS
BYECAKES
DRUIDEOI
IBONEC
MINSTACK
POTATOPL
SUBSEQ
ACMT
BYTESE1
DSUBSEQ
ICANDIES
MINSTOCK
POUR1
SUBSN
ACODE
BYTESE2
DSWEETS
ICCSECRET
MINVEST
POWERUP
SUBSUMS
ACPC10A
BYTESH1
DTRAP
IDC1948
MINVSMIN
PPATH
SUMDEC2
ACPC10B
BYTESM2
DTWW
IEEEBGAM
MISERMAN
PPBRJB
SUMFOUR
ACPC10D
BYU15W_2
DWARFLOG
IGARB
MIXTURES
PPBRQ
SUMMATION
ACPC11B
C1LJUTNJ
EALP1
IIITD1
MJLAR10
PPR
SUMMUL
ACPC11C
C1TABOVI
EASYFACT
IIITMSTUD
MKEQUAL
PQUEUE
SUMPRO
ACPC13
CADYDIST
EASYMATH
IITKWPCA
MKPALS
PR003004
SUMSUMS
ACS
CAM5
EASYPROB
IITKWPCD
MKTHNUM
PRADIPSUM
SVAREA11
ADABANKET
CANDN
EC_CONB
IITKWPCE
MKUHAR
PRATA
SWAPDIFF1
ADABRANC
CANDY
EC_ESTA
IITKWPCF
MLAND
PRESIDEN
SYNC13C
ADACHERY
CANDY2
EC_MODE
IITKWPCG
MLASERP
PRIME1
TAHSINREC
ADACLEAN
CANDY3
EC_P
IITKWPCH
MLK
PRO
TAKIN
ADACOINS
CANTON
EDIST
IITKWPCI
MMAXPER
PROFF
TAP2013G
ADACUT
CAPCITY
EDIT
IITKWPCJ
MMINPAID
PROFILING
TAP2013I
ADACYCLE
CAPRICA
EGYPIZZA
IITKWPCL
MMINPER
PROOT
TAP2014B
ADADIG
CATINV
EIGHTS
IITKWPCN
MNNITAR
PROSCORE
TAP2014H
ADADUNG
CATM
EIUASSEMBLY
IITKWPCO
MOHIB
PRUBALL
TAP2014J
ADAFRIEN
CBANK
EKO
IITWPC4D
MOHIBPIZ
PSYCHON
TAP2015D
ADAM1
CBIT01
ELEVTRBL
IITWPC4H
MOHIBTREE
PT07X
TAP2015H
ADAPET
CCHESS
ELPESUM
IITWPC4I
MONKK
PT07Y
TAP2016L
ADARAIN
CDC12_E
EMILABC
IKEYB
MONONUM
PT07Z
TAXI
ADASEA
CDC12_H
EMTY2
ILD18ACP
MORENA
PTIME
TDPRIMES
ADASEQEN
CDRSANJ
EN
IMMERSED
MOVIFAN
PUCMM009
TEAM2
ADASUM
CENCRY
ENIGMATH
IMP
MOWGLI
PUCMM025
TEMPTISL
ADATEAMS
CEQU
EQ
IMPER
MOZHSLM
PUCMM210
TETRA
ADATRIP
CERC07K
EQBOX
INCPOWK
MPPZC
PUCMM223
TETRAHED
ADAUSORT
CERC07P
EQUI
INS14C
MRECTCNT
PUCMM334
TETRAHRD
ADDREV
CERC07R
ESCJAILA
INS14G
MREPLBRC
PYRSUM
TETRAVEX
ADFRUITS
CF33C
ESJAIL
INS14K
MSCHED
QBALL
TFOSS
ADRABR
CHAIR
ESSY
INUM
MSE06H
QCJ2
TFRIENDS
ADST01
CHARGY
ETF
INUMBER
MSKYCODE
QKP
THEATRE
ADV04D
CHASE
EXPOR
INVCNT
MSTICK
QN01
THECODE
ADV04J
CHICAGO
FACEFRND
INVENT
MSUBSTR
QN02
THEPOOL
ADV04L
CHICKEGG
FACT0
IOIPALIN
MTHUR
QTDIVIDE
THRBL
AE00
CHMAZE
FACTCG2
IPAD
MTOTALF
QUEST4
THREENUMBERS
AE2A
CHRIS
FACTMUL
ISAB
MTRIAREA
QUEST5
THRPWRS
AFS
CHUNK2
FACVSPOW
ISELECT
MTWALK
R6PL
THRSUM
AGGRCOW
CIJEVI
FAKETSP
ITRIX12E
MUL
RABBIT1
TIEROPE
AGPC01G
CINEMACON
FANCY
IWGBS
MULTII
RACETIME
TILING
AHORCADO
CIRCIRC
FARIDA
IZHONYT
MYLOGEXP
RAIL
TIPTOP
AIBOHP
CIRCLEDIV
FASHION
JASIEK
MYQ1
RAINBOW
TMSUM
AKBAR
CIRCLE_E
FAST2
JAVAC
MYQ5
RANDG
TOANDFRO
AKVQLD03
CISTFILL
FASTFLOW
JBIRDS
MZVRK
RANDMOD
TOE1
ALCATRAZ2
CITY2
FCDC
JC15A
M_SEQ
RANGESUM
TOHU
ALCATRAZ3
CLEANRBT
FCTRL
JEDNAKOS
NABILHACKER
RANGZER2
TOPOLAND
ALCATRAZ4
CLFLARR
FCTRL2
JGTLE
NACCI
RANJAN05
TOUGH
ALICECUB
CLONE
FEAST
JLNT
NAGAY1
RAONE
TOURIST
ALIEN
CLTZ
FENCE1
JNEXT
NAIVELOK
RATING
TPC07
ALIEN0
CMG
FERT21_0
JOKER1
NAJ0001
RCB
TPERML
ALIEN2
CMPLS
FIBOSUM
JOSWAP
NAJGC
RDR2_1
TPGA
ALLIZWEL
CMPSSTR
FIBPOL
JPM
NAJPF
RE1
TRAFFICN
ALTSEQ
CNEASY
FIBTWIST
JRIDE
NAJPWG
REALNO
TRAILDIG
ALWFACT
CNTDO
FILRTEST
JULKA
NAKANJ
REAYZCODETST
TRANSMIT
AMBLE
CNTINDX
FISHER
KAOS
NATALIAG
REBOUND
TREEDEGREE
AMR10C
CNURI18H
FLIB
KATHTHI2
NATALIAS
REDARR2
TREENUM2
AMR10G
CODECODE
FLT
KBASEEN
NAUGHTY
REDRONESIA
TRFPLN
AMR11B
CODEIT03
FLWRS
KFSTB
NBIN
RELINETS
TRGRID
AMR11E
CODEM4
FN16SWAP
KGSS
NCLNE
RENT
TRICOUNT
AMR12A
CODERE3
FONTSIZE
KINJUTSU
NDIV
RETRO
TRIGALGE
AMR12D
CODESPTB
FOODIES
KITROB
NDS
RGBRED
TRIISO
AMR12G
CODFURY
FOXLINGS
KNGCHECK
NECSTASY
RIOI_2_3
TRIKA
AMR12I
CODPABBU
FPOLICE
KNJIGE
NFACTOR
RIVALS
TRNGL
ANARC05B
COEF
FRND
KNMD
NFURY
RKRCTAN
TRSTAGE
ANARC05H
COINS
FRNDCIRC
KNMOVE
NGIRL
RKS
TRT
ANARC05I
COLONY
FRONT
KOICOST
NGON
RLE
TRVCOST
ANARC08B
COLORSEG
FRQPRIME
KOILINE
NHAY
RLM
TSUNAMI
ANARC08G
COMCB
FUNFACT
KOIREP
NICESEQ
RMID
TTRGRAPH
ANARC08H
COMDIV
FUNNUMS
KOMPICI
NINJA1
ROADNET
TUG
ANARC09A
CONHONPR
FUNPROB
KONSTRAKSCHION
NINJA2
ROADS
TULIPNUM
ANARC09B
CONNECT
FURYROAD
KOPC12A
NINJA3
ROBBERY2
TWENDS
ANARC09C
CONSEC
GAME3
KOPC12B
NINJA4
ROBOTGRI
TWOKINGS
ANARC09D
CORN
GAMES
KOPC12H
NINJA5
ROCK
TWOSQRS
ANTP
COUNT
GARBAGE
KOZE
NINJA6
ROHAAN
TWOSUMQUERY
ANTTT
COURAGE
GARDENAR
KPEQU
NINJA7
ROMAN008
UCBINTB
AP2
COURIER
GASOLINE
KPRIMESB
NINJA8
RPLA
UCBINTG
AP3
COWWORDS
GCD2
KQUERY
NITK06
RPLB
UCBINTH
APM
CPC
GCD3
KROW
NITT2
RPLC
UCI2009B
APPROB
CPCRC1C
GCDS
KSEQ
NITT4
RPLD
UCV2013A
APS
CPDUEL5A
GCJ101BB
KSMALL
NITT8
RPLE
UCV2013C
ARBITRAG
CPRMT
GCJ1C09A
KUMAR2019
NITTROAD
RPLH
UCV2013E
ARITH2
CQM1TREE
GCJ1C09B
KURUK14
NNUM
RPLL
UCV2013H
ARMY
CRAN01
GCJ1C09C
KUSAC
NOCHANGE
RPLN
UCV2013I
AROPE
CRAN02
GCPC11A
LABYR1
NOSQ
RPSSL
UCV2013J
ARRANGE
CRAN04
GCPC11F
LARSUBP
NOTATRI
RRANGE
UFPR14D
ARRAYSUB
CRAZYSK
GCPC11J
LAS
NOVICE63
RROOT
UJ
ARRPRM
CRCLE_UI
GDCOFTI
LASER
NPC2014B
RRSCHED
UJ01
ARTHEVAL
CRDS
GDIL
LASTDIG
NPC2014F
RSHIFT
ULM09
ASCDFIB
CRNVALEN
GEOPROB
LASTDIG2
NPC2015A
SABBIRGAME
UNHAPPY
ASHMHF
CROBOTS
GEORGE
LASTSHOT
NPC2015D
SAFECRAC
UNIHW
ASSIGN
CRSCNTRY
GERGOVIA
LCA
NPC2016A
SAMER08A
UOFTAD
ASSIST
CRYPTON
GGD
LCPC12D
NPC2016C
SAMER08C
UOFTAE
ATMCMXNG
CRZYSMKR
GHOSTS
LCPC12E
NPOWM
SAMER08E
UOFTBB
ATOMS
CSLIKAR
GIFTARNG
LCPC12F
NR2
SAMER08F
UOFTCC
AU7_5
CSTREET
GIRLSNBS
LENGFACT
NSTEPS
SAMER08G
UOFTCE
A_W_S_N
CT25C
GIVEAWAY
LEONARDO
NTICKETS
SANTA3
UOFTCF
BABTWR
CTAIN
GMSTRE
LEXSTR
NUMBERTH
SAS002
UOFTCG
BABY
CTGAME
GNY07D
LINEUP
NUMOFPAL
SAS003
UPDATEIT
BAD
CTTC
GNY07H
LISA
NUMPATH
SBANK
URJC2_A
BAISED
CUBARTWK
GNYR04C
LKS
NUMPLAY
SCALE
URJC2_E
BALIFE
CUBE
GNYR04H
LOCKER
NY10E
SCPC11B
VACATION
BALLOT
CUBEFR
GNYR09F
LOOPEXP
OAE
SCPC11G
VAPI01
BALLSAG
CUBES
GOALFR
LOPOV
ODDDIV
SCRAPER
VDATE
BALLSUM
CUBNUM
GOC11A
LOSTBOX
ODWS
SCUBADIV
VECTAR11
BANDW
CURDPROD
GONE
LOSTNSURVIVED
OEN
SELLPHN2
VECTAR12
BASE
CUTCAKE
GONESORT
LOVEBIRDS
OHANISER
SEQ
VECTAR4
BAT1
CWC2015
GOO
LOVEGURU
OLOLO
SEQ6
VECTAR5
BAT3
CZ_PROB1
GOODB
LOVINGPW
ONEZERO
SEQAGAIN
VECTAR6
BAT4
DABRI001
GOPI_SW
LPIS
ONP
SERGEARS
VECTAR7
BC
DALTSUM
GORELIAN
LQDCANDY
OPCPIZZA
SERGRID
VECTAR8
BCAKE
DANDVIOL
GOSSIPER
LTRAFFIC
OPMODULO
SERVICE
VECTAR9
BDOI16A
DANGER
GR
LUCIFER
ORDERS
SERVS
VENOM
BDOI16B
DAVIDG
GRAFFDEF
LUCKYNUM
ORDERSET
SFN
VERODOOM
BEENUMS
DBALLZ
GRIDCOIN
LVADER
ORDSUM23
SGAME
VFMUL
BEHAPPY
DCEPC11B
GRUPVIVA
M00PAIR
OU7
SGIFT
VFRIENDS
BENEFACT
DCEPC11F
GS
M3TILE
OVGDEL
SHAHBG
VILLAGES
BFIT
DCEPC12E
GSHOP
MAGSUB1
OVISLARSUM
SHINCARD
VISIBLEBOX
BGIRL
DCEPC14G
GSMATRIX
MAIN111
PAIRSUM
SHOP
VPL0_B
BGSHOOT
DCEPC206
GSS1
MAIN112
PALACE
SHOP2
VZLA2019C
BHAT007
DCEPC501
GUANGGUN
MAIN113
PALIN
SHP
VZLA2019D
BINPRNUM
DCEPC504
GUESSNM2
MAIN12A
PANCAKES
SHPATH
VZLA2019E
BINSTIRL
DCEPC505
GUESSTHE
MAIN12B
PARCARD1
SHUB1307
VZLA2019G
BIO1
DCEPC701
GUMATH2
MAIN72
PARKET1
SICRANO
VZLA2019K
BISHOPS
DCEPC706
HACKERS
MAIN8_C
PARKINGL
SINEGGS
WACHOVIA
BIT2
DCEPCA03
HACKING
MAJOR
PARTY
SITB
WAL3A
BITDIFF
DCEPCA04
HACKRNDM
MAKEMAZE
PATHEADS
SKS001
WALK1
BITMAP
DCEPCA06
HALLOW
MANGOES
PATHGAME
SKY
WAYHOME
BITPLAY
DCOWS
HAMSTER1
MAPEXC
PATT
SKYLINE
WEBISL
BLACKOUT
DCRYPT
HAMSTER2
MARBLES
PATULJCI
SK_001
WEIGHT3
BLAMOEBA
DEFKIN
HANGOVER
MARSCOL
PAYING
SLIDE
WILLITST
BLCONE
DEFKIN2
HAP01
MARTIAN
PB
SLNCRD
WORDS1
BLINNET
DEPEND
HAPPYTL
MARYBMW
PCLNMBR
SMALL
WORKB
BLKEK
DESRUG
HARISH_PUZZLE
MASUM
PCPC12D
SMILEY1807
WPC4C
BLLUCK
DEV_CP
HAROWS
MATCHING
PCPC12E
SNGINT
WPC4F
BLMIRINA
DIEHARD
HAYBALE
MATHLOVE
PCPC12G
SNGLOOP1
WPC5E
BLOPER
DIFERENC
HDEVIL
MATNUM
PCPC12J
SNGPG
WPC5I
BOBAINV
DIG
HEADQRT
MAXI
PEBBLE
SNOOKER
WTFM
BOGGLE
DIGITROOT
HEADSHOT
MAXLN
PEGS
SOCIALNE
XMEN
BOI7SEQ
DIGNUM
HELPBTW
MAXSET
PERFSQNUM
SOCNETC
XYI
BOI7SOU
DIGOKEYS
HELPDONN
MAXSUB
PERMUT1
SOLDIERS
YAPP
BOKAM143SOU
DISGRAPH
HEPNUM
MAXSUMSQ
PERMUT2
SOLVEIT
YELBRICK
BOMBER1
DISQUERY
HERDING
MAXWOODS
PETYABRO
SORTMAC
YODANESS
BOOKS1
DISTANCE
HG
MAX_NUM
PFDEP
SP2004X
YOSEQ
BOPERISH
DISTO
HIGHBABA
MAY99_2
PFND
SPACESHIP
YOYOCQM
BORW
DISUBSTR
HIGHWAYS
MAY99_3
PFORLOOP
SPCJ
YUMMY
BOTTOM
DIV
HIKE
MAY99_4
PHONELST
SPCQ
ZCR
BPM
DIV15
HIPPO
MB1
PHT
SPCS
ZIGZAG
BRCKTCHK
DIVFACT
HISTOGRA
MBALL
PIE
SPCU
ZING02
BRCKTS
DIVFIBS
HLPRSRCH
MBEEWALK
PIGBANK
SPIKES
ZSUM
BRDGHRD
DIVISION
HLP_RAMS
MC
PIHU1
SPOINTS
ZTC
BREAK
DIVSEQ
HOLI
MCITYHAL
PIR
SQFREE
ZUMA
BRIDGE
DIVSTR
HONDA
MCLONUM
PIZZALOC
SQPENT
BRODOVI
DOJO
HORRIBLE
MCOINS
PLD
SQRMINSUM
BROKEN
DOL
HOTELS
MCU20A
PLNDROME
SQRROOT
BSEXP
DOMINO1
HPFORF
MCUR98
PLYGRND
STACKOFBOXES
BSHIP
DONALDO
HPPROF
MDIGITS
POCRI
STAMPS
BUBBLESORT
DOORSPEN
HPYNOS
MDOLLS
POLCONST
STARSBC
TODO list of classical problems:
ACARGO
BTOUR
DIVEQL
GRIDSUM1
MCAMP
PRMQUER
SUBST1
ACMAKER
BUILDING
DIVFACT3
GRZZ
MDOSTAVA
PROJECTILE
SUB_PROB
ACQUIRE
BUNNIES
DNALAB
HALD
MEANARR
PT07F
SUPPER
ACTIV
BURGLARY
DNAOFELF
HCT00001
MFISH
PUCMM331
SVADA
ADACITY
BUSINESS
DOMINOES
HELPBOB
MIDEARTH
PUZZLE24
SWARM
ADACON
CABLETV
DOSA
HELPR2D2
MINI
PYRSUM2
SWERC14B
ADAFIELD
CAGES
DPAIR
HFLY
MINIMAX
QCJ1
SWERC14C
ADAGCD
CANPR
DRTREE
HIGH
MMASS
QCJ3
TANKS
ADAGF
CARNIVAL
DST
HILO
MMMGAME
QCJ4
TAP2012D
ADAHOSE
CATER
EAGLE1
HJB
MNMXPATH
QTGIFT1
TAP2013C
ADASALES
CAVLI
EC_SER
HMLIS
MONEYYTU
QTGIFT3
TAP2014E
ADASTRNG
CCROSSX
EMPODIA
HOMEW
MOWS
QTREE
TAP2016B
ADATAXES
CDC12_G
EMTY3
HOMO
MOZPWS
QTREE2
TEMPERAT
ADDLCM
CERC07C
ENCONDIN
HSHW
MPILOT
QUADRATE
TERMITES
ADJDUCKS
CHAIN
ENEM
IGALAXY
MPOLY
QUEEN
TJANDRAS
ADV04B1
CHAMPS
EPALIN
IITWPC4E
MROADS
RDNWK
TKUDDUS
ADV04F1
CHOCDIST
EPTT
INC2015F
MSE06I
RDRUG
TMB
ADV04G1
CLAW
EXCHNG
INCARDS
MSE07B
REC
TRANSFER
AE3A
CLEVER
EXPAND
INCDSEQ
MTREE
RIOI_3_2
TRENOLOT
AE5B2
CLOCK1
EXPEDI
INCSEQ
MUTDNA
RLCAT
TRIBE2
ALIEN3
CLZDOUGH
FACENEMY
INGRED
MYQ3
ROADTRIP
TRIMOD2
ALLIN1
CNT_LUCK
FACT1
INS14F
MYQ6
ROOT
TRIOMINO
AMR10I
COCONUTS
FACTMULN
INS14I
NARHIL
RPSWAR
TRIP
AMR10J
COD1
FAILURE
INVESORT
NEXTLEX
RTREE2
TRIP2
AMR11A
CODING2
FASTFOOD
ISLHOP
NGCD
SA04D
TROOPS
AMR11J
COLOR_CC
FCTRL4
JARJAR
NPC2014C
SACITY
TRYCOMP
AMR12J
CONNECTE
FESTIVAL
JC15F
NPC2014E
SAM
TSUM
ANAGR
CORNET
FIBOSQRT
JMFILTER
NPC2015B
SCPC11H
TTBRM
ANARC07J
COT2
FINDMAX
JOCHEF
NWERC11G
SENSORNT
TURNLT
ANARC08C
COU
FLBRKLIN
JUICE
OGLEDALA
SHELF
TWOPATHS
ANARC08F
COWPIC
FN16BASE
KATHTHI
OILCOMP
SIGNPOST
UCBINTC
ANARC09F
CROSSOVER
FN16ROAD
KNPSACK
OKRET
SIOKULE
UCBINTI
ANARC09H
CS345A1
FOUROW
KOSARE
OPTM
SMALLM
UOFTAB
ANGELS
CSUBSEQS
FP
KSELECT
PA06ANT
SMARIO
UOFTBE
APIO14_A
CT
FREQ2
KTRANS
PAAAARTY
SNOWGAME
UVA1
AR2015PC
CTFLAG
FROGGER
LANDSCAP
PAGAIN
SOLDIER
VFRIEND2
AVMG1
CTOI09_1
FSHEEP
LASER_BEAM
PALMKR
SORTMUCH
VMILI
BANKROB
CUBEND
FTOUR2
LCDS
PAML
SPAM_ATX
VPALIN
BAT2
CUTOUT
GAMARENA
LCMSUM
PARAG
SPATHS
VPL1_AB
BDOI16C
CWORLD
GANNHAT
LCPC11B
PARTIT
SPCE
VPL2_AC
BILLI
CYCLINGS
GCDEX
LCPC12C
PERFECTR
SPECIALG
VZLA2019F
BIRTHDAY
CYLINDER
GCPC11C
LCPC12H
PERMPATT
SPEC_SET
WEIGHT
BLHETA
DAGCNT2
GEEKOUNT
LCS
PICAD
SPEED
WIJGT
BLMIRANA
DCEPC11C
GEOM
LCS0
PK11I
SPHIWAY
WITTY
BLUNIQ
DCEPC11I
GLASNICI
LIGHTIN
PKA
STABLEMP
WORD
BOBERT
DCEPC14D
GLOVE
LSQF
POP1
STC02
WORDCNT
BOMB
DCEPC702
GLUE
LUBEN
POSAO
STC04
WORDCNT2
BOOKWORM
DCEPC810
GMMOD
LUTRIJA
POTHOLE
STC07
WORMS
BOULDER
DCEPCA10
GNY07C
MADN
POWERCAR
STCKHOLM
WOWSUBSTR
BOYSCOUT
DEPOSIT
GNY07E
MAFBOI08
POWERPHI
STK
WPC5A
BRICKS
DICTSUB
GOODA
MAKETREE
POWFIB
STO
WRP
BRKSTRNG
DINGRP
GOODD
MAS
POWPOW
STOPCITY
XXXXXXXX
BST
DINONUM
GP1
MAXCHILDSUM
PRETTY
STORE
YOSSY
BT69
DISJPATH
GRAVEYRD
MAXMATCH
PRINT
STREDUCE
ZAMENA
BTCODE_A
DIV2
GRE
MAZE
PRISTOJBA
STRSEQ
ZING01
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