Leandro Castillo

@leandro

United States, ~

Joined Jan 2009

World Rank: #1164 (24.1 points)

Institution: ~

Activity over the last year

Effectiveness

 Problems solved
232
 Solutions submitted
584

Problems

List of solved classical problems:

ABA12C CANTON EPALIN INVCNT MTWALK POTHOLE STRINGQ
ABA12E CEPC08B EXPEDI JAVAC MUDDY POUR1 SUBS
ABCDEF CERC07C FACT0 JULKA MUL PQUEUE SUBSEQ
ABCPATH CHICAGO FAKETSP KGSS MZVRK PRETILE SUBST1
ABSYS CHOCOLA FARMER KL11B NAJKRACI PRIME1 SUB_PROB
ACODE CIJEVI FASHION KPEQU NEG2 PT07X SUM1SEQ
ACS CISTFILL FAVDICE KPMATRIX NG0FRCTN PT07Y SUMFOUR
ADDREV CLEANRBT FCTRL KRECT NG1FRCTN PT07Z SUMITR
AE00 CLOSEST FCTRL2 LABYR1 NGM QTREE TABLIC
AGGRCOW COINS FILRTEST LAGRANGE NGM2 QTREE2 TAXI
AIBOHP CORNET FREQUENT LASTDIG NHAY QUEST4 TEST
ALL COUNTPAS FRQPRIME LASTDIG2 NICEDAY QUEST5 TILING
ANGELS COWCAR FTHEELF LINES NOTATRI RABBIT1 TOANDFRO
ARDA1 CPRMT GCD2 LSORT NSTEPS RACETIME TOE1
ARMY CSTREET GCJ101BB M00PAIR NUMTSN RAIN3 TRANSMIT
ASSIGN CSUBSEQS GEOPROB MAIN12A ONP RELJEF TREEGAME
BAISED CTGAME GEORGE MAIN12B ORDERSET RENT TRICOUNT
BASE CUBES GNY07D MAJMUN PALACE ROADNET TRIP
BEADS CVJETICI GNYR09F MAJSTOR PALIN ROCK TRT
BENEFACT CZ_PROB1 GONDOR MARBLES PARTIT RRSCHED TWENDS
BINGO DANGER GREED MATSUM PARTY SAMER08C TWICE
BISHOPS DCEPC206 GSS1 MAXSUMSQ PATHEADS SAMER08F UCI2009B
BITMAP DISTANCE GSS3 MCIRGAME PERIOD SAMTWARR UCI2009D
BLINNET DISUBSTR GSS5 MCLONUM PERMUT1 SBANK UPSUB
BRCKTS DIV HANGOVER MCOINS PERMUT2 SCAVHUNT VERODOOM
BROKEN DIV15 HERDING MIXTURES PHIDIAS SHOP WATER
BSHEEP DIV2 HIGHWAYS MKBUDGET PHONELST SHPATH WORDS1
BST DNPALIN HISTOGRA MKLABELS PIGBANK SSHUFFLE YODA
BYTESE1 DOUBLE HOMEW MKPALS PLD STABLEMP
BYTESE2 DSUBSEQ HUBULLU MKTHNUM PLONK STAMPS
BYTESM2 DYZIO IEEEBGAM MMAXPER POLYGAME STEAD
CABLETV EASYPROB INCPOWK MNERED POLYSSQ STPAR
CANDY EDIST INCSEQ MORSE PON STRAWB
CANDY3 EIGHTS INTERVA2 MRECAMAN PONY4 STREET

TODO list of classical problems:

ACANVAS DRAWQUAD FCANDY LIS2 PRHYME SETNJA
ARITH2 EMOTICON FSEATS MAXSUB PRMLX SQRROOT
BUGLIFE EQDIV GNY07C MELAR10 QUERYSTR STONE
CHASE FACTCG2 GREAT_E MINIMAX RELATS1 SWAPS
CONNECT FAVSUBS HASHIT MKJUMPS REPEATS SWTHIN
DOMINOES FBRIDGES HS08PAUL MOVMRBL SAMER08A TWOSQRS

Public problems created by user:

HFUN
FERT21_0
FERT21_1