Brian Bi

@bbi5291

Canada,

Joined Jan 2007

World Rank: #68 (188.3 points)

Institution: Bloomberg

C++ programmer living in NYC

Activity over the last year

Effectiveness

 Problems solved
760
 Solutions submitted
3365

Problems

List of solved classical problems:

ABA12D BWHEELER DOUBLEVI HAMSTER1 MATRIOSH PLSEARCH SQCOUNT
ABCD BWIDOW DPAIR HAN01 MATRIX PMATRIX SQDANCE
ABCDEF BYECAKES DQUERY HANGOVER MATRIX2 POKER SQRBR
ABCPATH BYTESE1 DRAGON HANOI07 MATSUM POLEVAL SQRROOT
ABSP1 BYTESE2 DRAGON2 HARDP MAWORK POLYCODE STABLEMP
ABSYS BYTESM2 DRINK HARDQ MAXIMUS POLYEQ STAMPS
ACMAKER CABLETV DSUBSEQ HASHIT MAXLN POLYGAME STEAD
ACODE CADYDIST DTT HC MAY99_2 PON STEVE
ACPC10A CAKE DYZIO HEADSHOT MAYA POSTERS STONE
ACPC10D CALLS EASYPIE HELP MAYACAL POTHOLE STOPCITY
ACPC10E CANDY EASYPROB HELPBTW MAZE POUR1 STORE
ACPC11B CANDY2 EBOXES HELPR2D2 MBEEWALK PPATH STPAR
ACQUIRE CANDY3 EC_CONB HEPNUM MCIRGAME PQUEUE STREETR
ACS CANTON EDIST HERDING MCOINS PRIME1 STSTRING
ACT CAPCITY EDIT HEXAGON MDST PRIMIT SUBS
ADDREV CARDSHUF EDIT3 HIGH MEMDIS PRINT SUBSEQ
ADV04J CASHIER EGYPIZZA HIGHWAYS MENU PRISMSA SUBST1
AE00 CATM EIGHTS HIKE MFLAR10 PRLGAME SUBSUMS
AE2A CATTLEB ELLIPSE HISTOGRA MICEMAZE PRMLX SUDOKU
AE2B CAVE EMPODIA HITOMISS MINCOUNT PRO SUM1SEQ
AE5B2 CCROSS EMPTY HKNAP MINIMAX PROFIT SUMFOUR
AEROLITE CCROSSX EN HMRO MINMOVE PSTRING SUMITR
AGGRCOW CDOWN ENCONDIN HOLIDAY1 MINUS PT07A SUMSUMS
AIBOHP CERC07B ENIGMATH HOLIDAY2 MISERMAN PT07B SUPPER
ALIBB CERC07C EOPERA HORRIBLE MIXTURES PT07C SWAPS
ALICEBOB CERC07K EOWAMRT HOSPITAL MKJUMPS PT07D SWTHIN
ALICESIE CERC07N EQBOX HOTELS MKLABELS PT07F TABLE5X5
ALIEN CERC07P EQDIV HOTLINE MKMONEY PT07H TAUT
ALIENS CERC07R EQU2 HPYNOS MLAND PT07J TAXI
ALL CFRAC ETF HUBULLU MLASERP PT07X TCNUMFL
ALTARS CFRAC2 EUROPEAN ICAMPSEQ MMAXPER PT07Y TCOUNT2
AMATH CH3D EXCHANGE ICODER MMMGAME PT07Z TCOUNT3
AMBM CHAIN EXCHNG IEEEBGAM MMOD29 PTIME TCUTTER
AMR10G CHASE EXPAND IGARB MOBILE PUCMM025 TDKPRIME
AMR11E CHASE1 EXPEDI IITKWPCB MOBILE2 PUCMM210 TEAM2
AMR12D CHICAGO EXPLOSN IITKWPCO MOLE PUCMM334 TEM
AMZRCK CHOCOLA EXPR1 IKEYB MON2012 QCJ4 TEMPTISL
AMZSEQ CHRIS EXPRESS IM MONODIG QKP TEST
ANALYSER CISTFILL FACEFRND IMAGE MORSE QTREE TETRA
ANARC05B CIVIL FACT0 IMP MOULDS QTREE2 TFOSS
ANARC05H CLEANRBT FAKETSP IMPORT MRECAMAN QUADAREA TFSETS
ANARC08B CLK FAMILY IMPORT1 MTWALK QUEEN THREECOL
ANARC08G CLONE FANCY INCARDS MUL QUEST4 TILING
ANARC08H CLTZ FARIDA INCR MULTQ3 QUEST5 TOANDFRO
ANARC09A CMEXPR FARMER INCSEQ MUSKET QUILT TOE1
ANARC09B CMPLS FASHION INDEXGEN MWORDS RABBIT1 TOE2
ANGELS CNEASY FASTFLOW INTERVAL MYQ1 RAILROAD TOHU
AP2 CNHARD FAVDICE INUMBER MZVRK RAIN1 TOMJERRY
APRIME COCONUTS FCANDY INVCNT NAPTIME RAIN2 TOUR
APS CODE FCTRL INVENT NCKLCE RAIN3 TOURS
ARCHPLG CODE1 FCTRL2 IOIPALIN NEG2 RANJAN02 TPERML
ARCTAN CODESPTB FCTRL4 IVAN NETADMIN RECTNG1 TRANK
ARITH COEF FENCE1 JASIEK NG0FRCTN RECTNG2 TRANS
ARITH2 COINS FENCE3 JAVAC NG1FRCTN RELATS1 TRANSL
ARMY COMCB FIBOSUM JAZZYJOB NGM RELINETS TRANSMIT
AROAD COMDIV FIBOSUM2 JNEXT NHAY RENT TRANSP
AROUND COMMEDIA FIRM JPIX NICEDAY REPEATS TRANSP2
ARRANGE CONDUIT FISHER JRIDE NITT2 RESIST TREASURY
ARRAYSUB CONTPACK FLBRKLIN JULKA NOTATRI RHOMBS TREE
ASSIGN CORNET FOOL KGSS NSTEPS RIGHTTRI TREE1
ASSIST COUNT FOOTBALL KMSL4B NSYSTEM RNUMBER TREE2
ATMS COURIER FPOLICE KPEQU NUMQDW ROADNET TREEGAME
BABTWR COVER FRACTION KPMATRIX NY10A ROADS TRGRID
BACKPACK COVER2 FREQUENT KPMAZE NY10E ROBOT TRICENTR
BACKUP COWCAR FSEATS KPPOLY OFFSIDE ROCK TRICOUNT
BAISED COWPIC FSHEEP KPSORT OFORTUNE ROMAN TRIKA
BALIFE CPC FUSION KPSUM OLOLO ROOT TRIOPT
BALL1 CPCRC1C GALAXY KPURSUIT ONEZERO ROOTCIPH TRIP
BANDW CPRMT GALOU KQUERY ONP RPGAMES TRIPART
BARB CRDS GAME KROW OPTM RPLC TRSTAGE
BASE CRSCNTRY GAMEFIL KRUSKAL OPTSUB RPLE TRT
BC CRYPTO1 GAMES LABYR1 ORDERS RPLH TSHOW1
BEADS CSTREET GANNHAT LANDSCAP ORDERSET RRSCHED TTABLE
BEENUMS CTAIN GARDENAR LASER_BEAM ORIGLIFE SA04D TWENDS
BENEFACT CTGAME GCD2 LASTDIG PAINTTMP SAM TWICE
BIA CTRICK GCD3 LASTDIG2 PAIRINT SAMER08F TWINSNOW
BICYCLE CUBE GCPC11F LAZYCOWS PALACE SBANK TWOSQRS
BILLIARD CUBEFR GEN LAZYPROG PALDR SBETS UCUBE
BINGO CUBERT GEOM LCA PALIM SBSTR1 UFAST
BINSTIRL CUBES GEOPROB LCS PALIN SCALE UJ
BIRTHDAY CUTOUT GHOSTS LCS2 PALSEC SCALES UPSUB
BISHOPS CUTSQRS GIRLSNBS LEMON PANIC SCANNER VHUFFM
BITMAP CWC2015 GIVEAWAY LENGFACT PARADOX SCAVHUNT VOCV
BLINNET CYLINDER GIWED LEONARDO PARKET1 SCITIES VONNY
BLUEEQ2 CZ_PROB1 GLASNICI LEXBRAC PARTIT SCPC11B WA
BMJ DANCE GLJIVE LIAR PARTPALI SCRAPER WATER
BOI7SEQ DANGER GLUE LIFTS PARTSUM SCUBADIV WIDGET
BOMARBLE DCEPC206 GNY07C LINES PARTY SCYPHER WIJGT
BONFIRE DCEPC504 GNY07D LIS2 PAYING SEGVIS WILD
BOOK DEADFR GNY07E LISA PB SEQ WILLITST
BOOKS1 DECORATE GNY07F LITE PEBBLE SEQ1 WINDOW1
BOOLE DELCOMM GNY07G LITELANG PERIOD SEQ2 WMELON
BOXES DELCOMM2 GNY07H LOGIC PERMUT1 SEQPAR WORDCNT
BPRED DEPEND GNYR09F LOGIC2 PERMUT2 SEQUENCE WORDEQ
BRCKGAME DETER2 GOSSIPER LONER PFDEP SERVERS WORDS1
BRCKTS DFLOOR GRC LOSTCT PHDISP SERVICE WORMS
BRI DICE1 GREED LPERMUT PHIDIAS SHAHBG WPC4F
BRICKS DICTSUB GROCERY LQDCANDY PHONELST SHAMAN WPUZZLES
BRII DIEHARD GSHOP LSORT PHONY SHOP WSCIPHER
BROKEN DIRVS GSS1 LWAR PHRASES SHORTCUT XORROUND
BROUL DISTANCE GSS2 M00PAIR PICAD SHPATH YAPP
BROW DISUBSTR GSS3 M3TILE PIE SILVER YKH
BSHEEP DIV GSS4 MAJOR PIGBANK SLEEP YODANESS
BTOUR DIV15 GSS5 MANGOES PIR SOLIT ZOO
BUGLIFE DIV2 GUANGGUN MAP PITPAIR SOPARADE ZSUM
BULK DNA GUESSING MARBLES PLATON SORTBIT ZZPERM
BUNDLE DNPALIN GUESSTHE MARKUP PLD SPEED
BUS DOTAA HACKRNDM MATCHING PLHOP SPIN
BUSYMAN DOUBLE HALLOW MATH1 PLONK SPLIT

TODO list of classical problems:

ASSIGN4 TETRIS3D
NECKLACE WINDMILL

Public problems created by user:

CCCCUBE
DOMINOES
LEGO
RATING
WIRELESS
DINGRP