Mostafa mahmoud

@thrax_999

Egypt

Joined Apr 2010

World Rank: #1417 (20.6 points)

Institution: German University in Cairo

Activity over the last year

Effectiveness

 Problems solved
172
 Solutions submitted
1010

Problems

List of solved classical problems:

ABCDEF BEHAPPY FACT0 HISTOGRA MIXTURES PHIDIAS SHPATH
ACODE BFALG FAKETSP HORRIBLE MLASERP PIBO SKEY
ADDREV BIO1 FARMER HPYNOSII MMINPAID PIGBANK SKYLINE
AE00 BISHOPS FASHION IITKWPCE MRECAMAN PON SPP
AFS BITMAP FAVDICE INCDSEQ MREPLBRC PPATH SQFFACT
AIBOHP BOTTOM FCTRL INCSEQ MUL PRIME1 SQFREE
ALICESIE BRICKS FCTRL2 INTEGER1 MULTQ3 PRIMEZUK SQRBR
ALIENS BUGLIFE FIBOSQRT INVCNT MUTDNA PRIMPERM SUBSUMS
AMATH BYTESM2 FIBOSUM JAVAC NDIV PROSCORE SUMFOUR
AMR11E CANDY FINDSR KGSS NFACTOR PSTRING SUMSUMS
AMR11H CANDY3 FISHES KNJIGE NGM PT07F TEST
ANARC05B CAPCITY FLIB LABYR1 NHAY PT07Y THREECOL
ANARC05H CHICAGO FPOLICE LASTDIG NOSQ PT07Z TOANDFRO
ANARC08B CHOCOLA FSEQ LASTDIG2 NOTATRI PTIME TOURIST
ANARC08H CODE1 GALOU LAZYCOWS NSTEPS PUCMM025 TREASURY
ANARC09A COINS GCDEX LCMSUM NY10E QTREE TRICOUNT
ANARC09C COMDIV GEOM LISA OFFSIDE RDNWK TRT
ANARC09D CONDUIT GNY07H LITE ORDERSET REC TWENDS
ANARC09F CSQUARE GPINTRI M3TILE PAIRSUM REGPOLYG UPSUB
ANDROUND CUBEFR GS MAIN72 PALIN RLM VLATTICE
ANGELS CUBES GSS1 MATCHING PARSUMS RPAR WORDS1
APS CVJETICI GSS3 MATSUM PARTY RUNAWAY XMAX
ARBITRAG EPALIN GSS5 MAXSUB PERIOD SAMER08D
ASUMHARD ETF GUANGGUN MCLB PERMUT1 SCITIES
BEENUMS FACEFRND HANGOVER MFISH PERMUT2 SEQ

TODO list of classical problems:

ACPC10B DIVSUM2 HARSHAD LENGFACT POLYSSQ TAXI XORROUND
C1LJUTNJ FINDPRM HERDING MISERMAN PUCMM210 TRAFFICN
DISUBSTR GLJIVE LAZYPROG NUMTRY SUBSEQ TSPAGAIN

Public problems created by user:

GMLIFE
DISCRT
GMLIFE1
DISCRT1