@fitcat

Hong Kong

Joined Feb 2011

World Rank: #59 (199.6 points)

Activity over the last year

Effectiveness

 Problems solved
854
 Solutions submitted
3340

Problems

List of solved classical problems:

ABA12B BYECAKES EC_CONB HORRIBLE MBLAST POLEVAL SUFEQPRE
ABA12D BYTESE1 EC_DIVS HOTELS MBRACKET POLTOPOL SUMFOUR
ABA12E BYTESE2 EC_ESTA HOTLINE MC POLYNOM SUMPRO
ABCD BYTESM2 EC_SER HPYNOS MCHAOS PON SUMSUMS
ABCDEF C1LJUTNJ EDIST HPYNOSII MCLB POTHOLE SVADA
ABCPATH CABLETV EDIT HS08PAUL MCLONUM POUR1 SYNC13C
ABSP1 CADYDIST EDS HUBULLU MCOINS POWERCAR TANDC
ABSURD CAM5 EGYPIZZA IAPCR2D MCUR98 POWERUP TAP2013A
ABSYS CANDY EIGHTS ICAMPSEQ MDIGITS POWTOW TAP2013E
ACFRAC CANDY2 EKO ICKHELLO MDOLLS PPBRJB TAP2013G
ACMT CANDY3 ELCS ICODER MECGROUP PPBRQ TAP2013H
ACODE CANDYSTN ELEVTRBL IDC1948 MGLAR10 PR003004 TAP2014B
ACPC10A CANTON EMTY2 IGALAXY MICEMAZE PRATA TAP2014C
ACPC10B CARRHIM ENCONDIN IGAME MIDEARTH PRHYME TAP2014E
ACPC10C CATM ENIGMATH IGOR MIDO PRIME TAP2014F
ACPC10D CCHESS EPALIN IITD4 MINMOVE PRIME1 TAP2014G
ACPC10E CENCRY EPTT IITKWPCA MINNUM PRJAN15B TAP2014H
ACPC11B CEQU EQ IITKWPCB MINVEST PRJAN15F TAP2014I
ACPC11C CERC07B EQBOX IITKWPCD MISERMAN PRO TAP2014J
ACS CERC07K EQDIV IITKWPCF MIXTURES PROSCORE TAXI
ACT CERC07R EQUI IITKWPCG MKEQUAL PSYCHO3 TBATTLE
ACTIV CFRAC ESCJAILA IITKWPCH MKLAR10 PSYCHON TCOUNT2
ADDREV CFRAC2 ESJAIL IITKWPCI MLASERP PSYCHOT TCOUNT3
ADV04J CHAIR ETF IITKWPCJ MMAXPER PT07X TDKPRIME
ADV04L CHASE EXPEDI IITKWPCM MMIND PT07Y TEAM2
ADVEDIST CHMAZE EXPRESS IITKWPCN MMINPER PT07Z TEMPTISL
AE2A CHOCOLA FACEFRND IITKWPCO MMMAGIC3 PTIME TESSER
AE2B CHOTU FACT0 IITWPC4A MNIU PTRELIC TEST
AFS CIPHERJ FACT1 IITWPC4B MNNITAR PUCMM025 TETRA
AGS CIRCLE_E FACTCG2 IITWPC4D MONODIG PUCMM210 TFRIENDS
AIBOHP CITY2 FACTMUL IITWPC4F MORENA PUCMM334 THRBL
AJOB CLASSICO FACTMULN IITWPC4H MSCHED PYRA TIPTOP
AKVQLD03 CLTZ FACTMULO IKEYB MSE06H QCJ4 TKUDDUS
ALICE CMEXPR FAKETSP IMBOX MSTRMND QUADAREA TLIGHTS
ALICESIE CMPLS FAMWEALT IMP MTETRA QUADRATE TOANDFRO
ALIEN CNEASY FANCY INCARDS MTREE QUEEN TOE1
ALIEN2 CNTINDX FARIDA INCDSEQ MUDDY QUEST4 TOE2
ALIENS CNTTREE FASHION INCPOWK MUL RABBIT1 TOHU
ALL CODEIT03 FATAWY INCSEQ MUL2COM RAFANOLE TOHU2
ALLIZWEL CODEM4 FCTRL INDIPROG MULTQ3 RANGESUM TOPOLAND
AMBM CODERE3 FCTRL2 INS14A MUTDNA RAONE TOUR
AMR10C CODESPTA FENCE1 INS14C MYQ1 RATING TOURNEY
AMR10G CODESPTB FIBOSUM INS14D MZVRK REBOUND TRAFFICN
AMR10I COEF FIBTWIST INS14E M_SEQ REC TRANSL
AMR11A COINS FINDPRM INS14K NAGAY RENT TREEORD
AMR11B COINTOSS FINDSR INTEGMAX NAJGC REVADD TRICENTR
AMR11J COLONY FISHER INTSUB NAJHQ REVIEW TRICOUNT
AMR12D COMDIV FLIB INUM NAJMS RIVALS TRIGALGE
AMZRCK CONHONPR FONTSIZE INVCNT NAJPF RKS TRIISO
AMZSEQ CONOR FORMAT IOPC1203 NAJPWG RLCIPHER TRIP
ANAGR CORNET FOXLINGS IPAD NAUGHTY RLE TRIPINV
ANARC05B COWCAR FPOLICE IPCELLS NBIN RLTOUR TRSTAGE
ANARC05I CPCRC1C FREQ2 IPL1 NCLNE RMID TRT
ANARC07C CPRIME FREQUENT IQUERY NFACTOR RMID2 TRUTHORL
ANARC07G CPRMT FRMT ISAB NFURY ROADS TSHOW1
ANARC08B CRAN02 FRND ISELECT NG0FRCTN ROBOTGRI TTTABLE
ANARC08F CRAN04 FRSCR IWGBS NG1FRCTN ROCK TUG
ANARC08G CRAZYSK FTHEELF JANE NGM2 ROHAAN TULIPNUM
ANARC08H CRDS FUNAREA JAVAC NGON RPLA TUTMRBL
ANARC09A CRNVALEN FUNNUMS JNEXT NHAY RPLB TWENDS
ANARC09B CRSCNTRY GAME JOKER1 NITK06 RPLC TWOGAME
ANARC09C CRYPTO1 GAME31 JULKA NITT8 RPLD TWOSQRS
ANARC09D CRYPTO2 GAMES JUMPPY NOCHANGE RPLE UCI2009B
AND CSHOWB GCD2 JZPCIR NOSQ RPLH UCV2013A
ANDROUND CSLIKAR GCDEX KCARRY NOTATRI RPLN UCV2013C
AP2 CSQUARE GCDSQF KGSS NOVICE63 RRSCHED UCV2013F
AP3 CSTREET GCJ102B KHANS NPC2014B RTREE UCV2013H
APPROB CT GCJ1C09A KIMO1 NPC2014E SAMER08D UCV2013I
APS CTGAME GCJ1C09B KIMO4 NPC2014F SAMER08E UCV2013J
ARBITRAG CTRICK GCJ1C09C KINJUTSU NPC2014G SAMER08G UJ
ARITH CUBEFR GCJPURE KIT NR2 SANTA3 ULM02
ARITH2 CUBERT GCPC11A KOMPICI NSTEPS SBANK ULM09
ARMY CUBES GCPC11C KOPC12A NSYSTEM SBSTR1 UOFTAB
ARRANGE CURDPROD GCPC11F KPEQU NWERC11E SCAVHUNT UOFTAC
ARRAYSUB CUTCAKE GCPC11J KROW NY10E SCPC11A UOFTAD
ARRHUDAI CVJETICI GEMS KSMALL OAE SCPC11B UOFTBB
ASCDFIB CWB GEOPROB KURUK14 ODDDIV SCPC11F UOFTBC
ATOMS CYLINDER GEORGE KUSAC OFFSIDE SCPC11G UOFTBD
AU7_5 DANGER GHOSTS LABYR1 OHANISER SCUBADIV UOFTBE
A_W_S_N DBALLZ GIRLSNBS LARSUBP OLOLO SCYPHER UOFTCC
BABTWR DCEPC11B GLJIVE LASTDIG ONEZERO SEQ UOFTCE
BAD DCEPC11F GNYR04C LASTDIG2 ONP SERVS UPDATEIT
BADXOR DCEPC11I GNYR09F LCA OPBIT SHAKTI UPSUB
BAISED DCEPC12E GOALFR LCMSUM ORDERS SHANGUL VACATION
BANDW DCEPC206 GOODB LCPC12F PAGAIN SHELF VBOSS
BASE DCEPC207 GOODC LINES PAIRSUM SHELL VENOM
BC DCEPC501 GOODD LISA PALDR SHOP VFRIENDS
BEADS DCEPC505 GOODF LITE PALIN SHPATH VMILI
BEENUMS DCEPC701 GOPI_SW LKS PAML SILVER VPALIN
BEHAPPY DCEPC706 GPA1 LOCKER PANCAKES SMALL VPL2_AA
BENEFACT DCEPCA03 GRC LOCKKEY PARADOX SNAKYNUM VPL2_AB
BINGO DCOWS GREED LOPOV PARCARD1 SNGDIV69 VPL2_AC
BINSTIRL DCRYPT GROCERY LQDCANDY PARKET1 SNGINT VPL2_AD
BISHOPS DEFKIN GRUPVIVA LSORT PARKINGL SNGLOOP1 VPL2_BC
BIT2 DEPOSIT GSHOP M3TILE PARTY SNGMSG VUDBOL7
BITMAP DFLOOR GSS1 MABJ PAUWS SNGPG WACHOVIA
BLINNET DICT GSS4 MAIN111 PCPC12J SOCIALNE WAYHOME
BLOPER DIEHARD GUANGGUN MAIN113 PEBBLE SOLDIERS WEIGHT
BLOPER2 DIG GUESSING MAIN12A PEGS SPCJ WEIRDFN
BMJ DINGRP GUESSNM2 MAIN12B PERIOD SPCM WILLITST
BOARD1 DISJPATH GUESSTHE MAIN12C PERMUT1 SPCQ WINDVANE
BOI02TRI DISTANCE HABLU MAIN72 PERMUT2 SPCS WORDCNT
BOI7SEQ DISUBSTR HAGU MAJOR PERMUT3 SPCU WORDS1
BOI7SOU DIV15 HALLOW MAJSTOR PFDEP SPEC_SET WORKB
BOOKS1 DIVEQL HANDS MAKEMAZE PFND SPEED WPC4F
BOPERISH DIVFACT HANGOVER MAKETREE PHONELST SPP WPC5A
BOWLING1 DIVISION HARSHAD MANGOES PHT SQFREE WPC5I
BRCKTS DIVSUM2 HASHIT MARBLES PICAD SQRBR WRP
BRDGHRD DOJO HAYBALE MARTIAN PIE SQRROOT XMEN
BRIDGE DOMINO1 HC MATSUM PIGBANK SSEQ XORROUND
BRODOVI DONALDO HDEVIL MAWORK PIHU1 STAMPS XYI
BROUL DOTAA HEADSHOT MAXGRITH PIHU2 STONE YAPP
BSHEEP DP HEAPULM MAXLN PIR STPAR YELBRICK
BSHIP DRINK HEPNUM MAXSUB PIRACON STREETR YODA
BST DSUBSEQ HERDING MAXSUMSQ PIZZALOC STRLCP YODANESS
BTCODE_F DSWEETS HG MAX_NUM PLD STRNGSLV YOUTUBE
BTCODE_H DTRAP HIPPO MAY99_3 PLONK STSTRING YOYOCQM
BUGLIFE DTT HLP_RAMS MAY99_4 PLUS SUBSEQ YUMMY
BUREAU DTWW HMRO MAYA POCALC1 SUBSN ZNANSTVE
BVAAN DUKKAR HOLI MAYCA POCRI SUBST1 ZQUERY
BWHEELER DYZIO HOMEW MBALL POKER SUBSUMS ZSUM
BWIDOW EASYPROB HOMO MBINGO POLCONST SUB_PROB ZUMA

TODO list of classical problems:

BGRAVITY PTRI SUBMERGE
LAZYPROG STRANG ZTC