@omar_90

Egypt

Joined Mar 2009

World Rank: #1489 (20.8 points)

Institution: Cairo University

Activity over the last year

Effectiveness

 Problems solved
195
 Solutions submitted
821

Problems

List of solved classical problems:

ABCDEF BOYSCOUT DISTANCE GSS1 MLASERP PIGBANK SSHUFFLE
ABSYS BRCKTS DISUBSTR GSS3 MMAXPER PLD STONE
ACMAKER BRCKTS2 DNALAB HALLOW MORSE POTHOLE STPAR
ACODE BSHEEP DOCTOR HIGHWAYS MPILOT POUR1 STREET
ACPC10D BUGLIFE DOORSPEN HISTOGRA MREPLBRC PPATH STSTRING
ADDREV BYTESE1 DQUERY HORRIBLE MSTRING PRIME1 SUBST1
AGGRCOW BYTESE2 DSUBSEQ IKEYB MTOTALF PT07X SUBSUMS
AIBOHP BYTESM2 EDIST INCARDS MUDDY PT07Y SUMFOUR
ALIENS CANDY EKO INUMBER MULTII PT07Z SUMITR
ALL CANTON EPALIN INVCNT NHAY PYRA SWAPS
ANARC05B CATM EQBOX ISLHOP NOCHANGE QUEEN SWTHIN
ANARC05H CDOWN EQDIV JULKA NQUEEN QUEST4 TEST
ANARC08A CERC07K ETF KGSS NSTEPS RACETIME THREECOL
ANGELS CHASE FAVDICE KOICOST NWERC04H RELINETS TOANDFRO
ASSIGN CHASE1 FCTRL KPMATRIX ONEZERO RENT TOE1
ASSIST CHICAGO FCTRL2 LABYR1 ONP ROADS TOE2
BABTWR CHMAZE FINDSR LISA ORDERS RUNAWAY TOPCODE
BABY CHOCOLA FISHER LITE PARITY SAMER08A TREEISO
BAC CIJEVI FPOLICE LUCKYNUM PARKET1 SAMER08D TRICENTR
BALLOT CLEANRBT FREQUENT MARBLES PARTIT SAMER08F TRIP
BASE COCONUTS GALOU MATSUM PARTPALI SCALES TRT
BEADS COINS GEOPROB MBLAST PARTY SCITIES TTTABLE
BENEFACT CONDUIT GNY07C MCARDS PERIOD SCUBADIV TWENDS
BISHOPS CONTEST GNY07D MCIRGAME PERMUT1 SHOP UMNOZAK
BITMAP CRSCNTRY GNY07F MCOINS PERMUT2 SHPATH UPSUB
BLINNET CSTREET GNY07H MELE3 PFDEP SLIKAR WORDS1
BOOKS1 CZ_PROB1 GNYR09F MICEMAZE PHONELST SOLDIER YODANESS
BOTTOM DISJPATH GONDOR MKJUMPS PIE SQDANCE

TODO list of classical problems:

ARITH CANDY3 HOTLINE MIXTURES QTREE2
BULK FASTFLOW MAKETREE MULTQ3 ROBBERY2