@ak15

Germany

Joined Jun 2004

World Rank: #86 (160.8 points)

Institution: University of Ulm

Activity over the last year

Effectiveness

 Problems solved
492
 Solutions submitted
1875

Problems

List of solved classical problems:

ACARGO BSHEEP DYZIO HISTOGRA MOBILE PRIME1 STONE
ACMAKER BTOUR EASYPIE HITOMISS MOBILE2 PRIMIT STPAR
ACODE BUS EASYPROB HKNAP MONODIG PRMLX SUBS
ACS BWHEELER EDGE HMRO MORSE PRO SUBST1
ACT CABLETV EDIT1 HOLIDAY1 MTWALK PROFIT SUBSUMS
ACTIV CALLS EDIT2 HOLIDAY2 MUDDY PROPKEY SUDOKU
ADDREV CANDY EIGHTS HOSPITAL MUL PSTRING SUDOKU2
AEROLITE CANDY2 EMPODIA HOTLINE MULTIPLY PT07B SUM1SEQ
AGGRCOW CANDY3 ENCONDIN HUBULLU MUSKET PT07F SUMFOUR
AIBOHP CANTON EPALIN ICAMPSEQ MWORDS PT07X SUMITR
ALICEBOB CASHIER EQBOX ICODER NAPTIME PT07Y SUMSLOPE
ALIENS CATM EQDIV IGARB NEG2 PT07Z SUMSUMS
ALL CDOWN EQU2 IKEYB NETADMIN QUEST4 SUPPER
AMR10A CFRAC2 EUROPEAN IMAGE NGM QUEST5 SWAPS
AMR10B CHAIN EXCHNG IMATCH NHAY QUILT SWTHIN
AMR10C CHASE1 EXPAND IMP NICEDAY RAIL TAUT
AMR10D CHEFJUL EXPEDI IMPORT NOCHANGE RAILROAD TAXI
AMR10E CHEFJUN EXPR1 IMPUNITS NQUEEN RECTNG1 TCOUNT2
AMR10G CHEFMAY FARMER INCARDS NSTEPS REGPOLYG TCUTTER
AMR10H CHICAGO FASHION INCDSEQ NSYSTEM RELATS1 TEM
AMR10I CHOCOLA FASTFLOW INCR NUMGAME RELINETS TEST
AMR10J CISTFILL FAVDICE INCSEQ NUMOFPAL REMGAME TETRA
AMR11A CLEVER FCTRL INDEXGEN NUMQDW RENT TICKET
AMR11B CLONE FCTRL2 INTERVAL NWERC04H REPEATS TOANDFRO
AMR11C CMEXPR FIBOSUM INUMBER NWERC10G RMTLAND TOE1
AMR11E CMPLS FILRTEST IOIGARD NWERC10H RNUMBER TOE2
AMR11F CNEASY FISHER IVAN ONEZERO ROADNET TOUR
AMR11H CODE FLIB JASIEK ONP ROADS TOURS
AMR11I CODE1 FOLD JAVAC OPTM ROCK TRANK
AMR11J COINS FPOLICE JEWELS OPTSUB RPGAMES TRANSL
ANGELS COMCB FRACTAN JRIDE ORDERS RRSCHED TRANSP
APRIME COMMEDIA FRACTION JULKA PAINTTMP SAM TRANSP2
ARCTAN CONDUIT FUNFACT KNIGHTS PAIRINT SAMER08A TREE
ARITH CONTEST GAME KPEQU PALACE SAMER08D TREE1
ARMY CONTPACK GAMEFIL KPMATRIX PALIM SAMER08G TREE2
ARRANGE2 COOLNUMS GCJ101AB LABYR1 PALIN SAMER08I TRICENTR
ASCIRC CORNET GEN LAZYCOWS PALSEC SAMER08J TRICOUNT
ASSIGN COURIER GEN2 LAZYPROG PANIC SBANK TRIP
ASSIST COVER GENETIC LEONARDO PARTIT SBSTR1 TRIPART
ATMS COVER2 GEOM LIAR PARTPALI SCALE TRT
BABTWR COWPIC GEOPROB LISA PARTSUM SCALES TSPAGAIN
BAC CPRMT GERGOVIA LITELANG PARTY SCANNER TTABLE
BACKUP CRSCNTRY GIRLSNBS LITEPIPE PAYING SCITIES TTTABLE
BALIFE CRYPTO1 GLUE LOGIC PB SCRAPER TWENDS
BALL1 CRYPTO2 GNY07C LONER PBOARD SCUBADIV TWORK
BASE CRYPTO3 GNY07D LPERMUT PERIOD SCYPHER TWOSQRS
BEADS CSTREET GNY07E LSORT PERMSG SEGVIS UFAST
BEENUMS CSUBSEQS GNY07F LWAR PERMUT1 SEQ UJ
BENEFACT CTGAME GNY07G MAP PERMUT2 SEQPAR UPSUB
BIA CTRICK GNY07H MARBLES PFDEP SEQUENCE VBOSS
BILLIARD CUBES GNY07I MARKUP PHIDIAS SERVERS VFMUL
BINGO CUTOUT GREED MARTIAN PHONY SERVICE VHUFFM
BINSTIRL CUTSQRS GREEDULM MATRIOSH PHRASES SETSTACK VOCV
BIRTHDAY CVXPOLY GSS1 MATSUM PICAD SHOP VONNY
BISHOPS DANGER GSS3 MAWORK PIE SHOP2 WARE
BITMAP DEADFR GUESSING MAXIMUS PIGBANK SHORTCUT WATER
BLINNET DECORATE HACKERS MAXISET PIR SHPATH WATERWAY
BLUEEQ3 DELCOMM HALLOW MAYA PITPAIR SLEEP WIDGET
BMJ DEPEND HAN01 MAYACAL PLATON SOLIT WILD
BOI7FEN DESERT HANGLET MAZE PLHOP SOPARADE WINDMILL
BOI7SEQ DETER2 HANGOVER MCQUERY PLONK SORTING WMELON
BONFIRE DFLOOR HANOICAL MDIGITS POKER SPIN WORDEQ
BOOKS1 DISUBSTR HARDQ MENU POLEVAL SPLIT WORDRING
BOTTOM DIV15 HAREFOX MICEMAZE POLYGAME SPP WORDS1
BOXES DNA HAROWS MINCOUNT PON SQCOUNT WPUZZLES
BPRED DOCTOR HASHIT MINIMAX POSTERS SQDANCE WSCIPHER
BRCKTS DOUBLEVI HEAPULM MIXTURES POTHOLE SQRBR
BRCKTS2 DRAGONCU HELP MKLABELS POUR1 SQRROOT
BRICKS DRAWQUAD HELPR2D2 MKMONEY PPATH SSORT
BROUL DRINK HEXAGON MLAND PQUEUE STABLEMP
BROW DSUBSEQ HIGH MMIND PRETILE STEVE

TODO list of classical problems:

ABWORDS CUBERT EPURSE HANOI07 MKPAIRS STEAD UCODES
BOOLE DICE1 FOOL JPIX OFBEAT THREECOL
BRCKGAME DIVSUM2 FTOUR LCS ORIGLIFE TLE
CTAIN EOPERA GAMETIME LCS2 QKP TRANS

Public problems created by user:

TRIP CHICAGO ACODE RNUMBER RLDEC ELDORADO TBGAME
EDIT1 DECORATE APRIME JRIDE COUNTISL FOREST2 TOSCORE
EDIT2 EUROPEAN HITOMISS DELCOMM RSORTING HELPBOB GCPC11A
MARBLES FOOL CONDUIT VHUFFM ANNOYING ABSURD GCPC11B
RENT GAME RPGAMES WPUZZLES BLACK CHEATING GCPC11C
SQDANCE HELP TRANK BONFIRE CYLINDER CATTACK GCPC11D
HELPR2D2 MENU TOANDFRO TFIB DELI FPLAN GCPC11E
PHONY HOSPITAL TRANSL MAXIMUS EXPRESS HACKING GCPC11F
MAWORK BILLIARD HIKE LOTTERY FREQUENT LMCONSTR GCPC11G
SORTING RAILROAD SCANNER SNOWMAN GROCERY LINEUP GCPC11H
PERMUT2 SPIN TCUTTER NIMGAME BROKEN POLYNOM GCPC11I
BINGO HEXAGON LOGIC RECEQU PDECODE SBETS GCPC11J