Ishan Dutta

@ishandutta2007

India, Kolkata

Joined Sep 2009

World Rank: #211 (87.2 points)

Institution: IEM

Algorithms/AI

Activity over the last year

Effectiveness

 Problems solved
352
 Solutions submitted
4422

Problems

List of solved classical problems:

ABCDEF BTCODE_A DRINK HABLU MCIRGAME POLTOPOL SQRMINSUM
ABCPATH BTCODE_C DST HANGOVER MCOINS PON STAMPS
ABSYS BTCODE_D DTPOLY HAPPYTL MICEMAZE PONY1 STPAR
ACPC10A BUD13TLF DTPOLY2 HERDING MINCOUNT PONY2 STREDUCE
ACPC10D BUGLIFE EASYPROB HISTOGRA MIXTURES PONY4 STREETR
ACTIV BUILDING EBOXES HORRIBLE MKLABELS PONY5 SUMFOUR
ADAGAME BUREAU EDIST HPYNOS MKMONEY POP1 SUMITR
ADAHW BYECAKES EGYPIZZA HUBULLU MKTHNUM POP3 SUMMUL
ADAMOLD BYTESE2 EIGHTS IAPCR2E MMASS PRESIDEN TCOUNT2
ADAPRIME BYTESM2 EMILABC ICAMPSEQ MMAXPER PRIME1 TCOUNT3
ADDLCM CANDY EQDIV ICODER MRECAMAN PRIMEPOW TDKPRIME
ADDREV CANDY2 ETF IITKWPCA MUL PRIMES2 TDPRIMES
ADFRUITS CANDY3 EVENSEMIP INCPOWK MULTQ3 PRO TEAM2
ADSPROP CANTON FACEFRND INVCNT MZVRK PROOT TEMPTISL
AE00 CCGAMBLE FACT0 INVDIV NDIV PT07Y TEST
AE2A CERC07K FACT2 IOIPALIN NDIVPHI PT07Z TETRA
AE2B CHAIR FACTMULO JANE NEG2 PTR2 TETRAVEX
AFS2 CHOCDIST FACVSPOW JZPCIR NFACTOR PTRI TEWBMCUL
AFSK CHOCOLA FASHION KDIV NG0FRCTN QCJ1 THRBL
AGGRCOW CLTZ FAVDICE KGSS NG1FRCTN QCJ2 TIP2
AGPREFX CMPSSTR FCTRL KOICOST NGM QKP TJANDRA2
AIBOHP CNTTEAMS FCTRL2 KPEQU NHAY QTREE TJANDRAS
ALICESIE CNTTREE FENCE1 KPRIMES2 NICEBTRE QUADAREA TOANDFRO
AMR10A COEF FERT21_0 KQUERY NICEDAY RABBIT1 TOE2
AMR10C COINS FIBOSUM LASTDIG NOTATRI RAINBOW TOHU
AMR10D CONHONPR FINDMAX LASTDIG2 NOVICE63 RANDMOD TRAFFICN
AMR10G COUNT FLIB LATTICE NSTEPS RATING TRAVERSE
AMR10I CPRIME FMATCH LCMSUM NTHPRIME RENT TRES
AMR11E CPRMT FNRANK LCS3 NUMOFPAL ROADNET TRGRID
AMR12D CRSCNTRY FRACTION LDP NUMTRY ROCK TRICENTR
ANARC05B CSLIKAR FREQUENT LENGFACT NY10A ROOTCIPH TRICOUNT
ANARC05H CT FTOUR2 LGLOVE NY10E ROUNDT TRT
ANARC05I CT16E GARDENAR LISA ODDDIV RPAR TUG
ANARC08H CUBARTWK GCD2 LITE OFFSIDE RPLC TUTMRBL
ANARC09A CUBEFR GCJ101BB LOVEBIRDS OKRET SAMER08C TWENDS
ANARC09B CVJETICI GCJ101C LQDCANDY OLOLO SAMER08F TWOSUMQUERY
ANARC09C DANGER GCPC11A M00PAIR ONP SBETS UJ
ARDA1 DCEPC12J GCPC11F M3TILE PA06ANT SCROLL VECTAR10
ARMY DCEPC204 GCPC11J MAGSUB1 PAGAIN SEGSQRSS VECTAR13
ASSIGN DCEPC604 GDIL MAIN113 PALACE SEQ VLATTICE
ASSIST DINONUM GEMS MAIN8_C PALIN SHOP WAGE
BABY DISTANCE GIRLSNBS MAJSTOR PARCARD2 SILVER WEIRDFN
BEENUMS DIV GNTFNTN MARBLES PARTY SITB XOINC
BINSTIRL DIV2 GNY07F MATHII PBOARD SK_001 YODANESS
BISHOPS DIVFACT3 GNY07H MATRMUL0 PERMUT2 SLNCRD ZIGZAG
BITMAP DIVFACT4 GNYR09F MAWORK PFACTORS SNOOKER ZSUM
BMJ DIVFIBS2 GOSSIPER MAXLN PGCD SOCIALNE
BOI7SEQ DNPALIN GSS1 MAXSUMSQ PIR SOLDIER
BOMARBLE DOMINO1 GSS3 MAY99_2 PISANO SPEED
BOOKS1 DQUERY GUESSING MB1 POCRI SPIDY
BRKSTRNG DRAGKING GUESSTHE MBEEWALK POLEVAL SQFREE

TODO list of classical problems:

ACODE COLORSEG GEOPROB LUBEN PHONELST REC SUBS
ACPC10B COPYDNA GHOSTS MAIN8_E PICAD RMID SUMSUMS
ACPC10C CRYPTO2 GOALFR MATSUM PLD ROBBERY2 TREEMAZE
ACS DIGCNT GSS5 MAY99_3 PLHOP SA04D TROLLS
ADACON DISUBSTR HEADSHOT MINSEQ PONY3 SAMER08D TWOSQRS
ADV04F1 DIVCNTK HEAPULM MMMGAME POP2 SBSTR1 VGCD
ANARC08B EXPAND HOMO MPILOT POWPOW2 SETNJA WA
ARRANGE FACT1 IMP NDIVPHI2 PRIMPOW2 SHOPPERS WORDCNT
ASSIGN4 FACTMODP JEDNAKOS NGM2 PUCMM210 SKYLINE XXXXXXXX
CHASE FFLOW JEWELS PARADOX PYRSUM SMALLM
CHEFFEB FREQ2 LIS2VN PELL2 QCJ4 SPP