Yosvany Leyva

@ypizarroza

Cuba, Havana

Joined Sep 2011

World Rank: #433 (52.1 points)

Institution: DESOFT

Activity over the last year

Effectiveness

 Problems solved
356
 Solutions submitted
1693

Problems

List of solved classical problems:

ABSYS CERC07B EC_P HANGOVER MFLAR10 POLYMUL SPCQ
ACPC10A CERC07C EDIST HAP01 MINMOVE PON SPP
ACPC10D CERC07H EIGHTS HC MINNUM POP1 SQRROOT
ACS CERC07K ELEVTRBL HC12 MKEQUAL POP2 STAMPS
ACT CERC07L ENIGMATH HEPNUM MKTHNUM POP3 STPAR
ADABANKET CERC07N ESJAIL HISTOGRA MLE POSTERS SUBMERGE
ADADUNG CERC07P ETF HNUMBERS MMASS POTHOLE SUBSEQ
ADAFRIEN CERC07R FACEFRND HOMEW MMOD29 POWERUP SUBSUMS
ADAGIFT CERC07S FACT0 HORRIBLE MOD POWFIB SUMFOUR
ADALIST CERC07W FACT1 HOTELS MON2012 PPATH SUMMATION
ADARAIN CHICAGO FACT2 HPYNOS MRECAMAN PR003004 SWERC14B
ADARAINB CLFLARR FACTCG2 HS08PAUL MSE06H PRADIPSUM SWERC14C
ADDREV CLOPPAIR FACTMUL HUBULLU MSE06I PRIME1 SWERC14D
ADVEDIST CNEASY FACVSPOW IAPCR2D MTOTALF PRIMEZUK TAP2013C
AFS CNTPRIME FAILURE IITKWPCB MUDDY PRIMPERM TAP2013G
AGGRCOW CNURI18H FAKETSP IITKWPCF MUL PRINT TAP2013H
AKVQLD03 CODEIT03 FASHION IITKWPCJ NAJMS PRMFN TAP2014B
ALICESIE CODFURY FAST2 IMPER NAJPF PSYCHO2 TAP2014G
ALIEN COINS FASTFLOW INCPOWK NAJPWG PSYCHON TAP2014J
AMR10C COMDIV FCTRL INCSEQ NAKANJ PT07X TAXI
AMR10G CORNET FCTRL2 INVCNT NDIVPHI PT07Y TDKPRIME
AMR11E COUNT1IT FCTRL4 IWGBS NDT PT07Z TDPRIMES
ANGELS CPCRC1C FIBHARD JARA NEG2 PTIME TEST
APM CPRIME FIBOSUM JNEXT NFACTOR PUCMM025 TFOSS
APS CPRMT FIBTWIST JULKA NFURY PUCMM210 TFRIENDS
ARITH2 CRAN02 FINDSR KNMOVE NGM QMAX3VN THREENUMBERS
ARMY CRDS FLIB KOILINE NGM2 QTREE TIPTOP
AROPE CROBOTS FMATCH KPEQU NHAY QTREE2 TOANDFRO
AROPE2 CRSCNTRY FRACTION KPRIMESB NINJA3 QTREE5 TRAFFICN
AROPE3 CRYPTON FREQUENT KQUERY NITT2 QUEST4 TREEISO
ARRAYSUB CSQUARE FRS2 LASTDIG NSTEPS QUEST5 TRGRID
ATOMS CSTREET FUNFACT LASTDIG2 NTICKETS RABBIT1 TRICENTR
BASE CVJETICI FUNPROB LCA NUMPLAY RANGESUM TRICOUNT
BDOI16B DCEPC11B GANNHAT LCPC11B NY10A RANGZER2 TRIGALGE
BEADS DCEPC13D GCD2 LENGFACT NY10E RATING TRIPINV
BEENUMS DCEPC206 GCDEX LITE OEN REDARR2 TRVCOST
BENEFACT DCEPCA03 GCPC11A LKS OFFSIDE RLE TSHOW1
BINSTIRL DIGITROOT GCPC11F LUCKYNUM OHANISER RPLH TULIPNUM
BISHOPS DISGRAPH GCPC11J M3TILE OLOLO RPLN TUTMRBL
BLINNET DISQUERY GDCOFTI MAIN12B ONP SAMER08E TWIST
BOMARBLE DIVFACT GEOPROB MAIN8_C ORDERSET SAMER08F TWOSQRS
BSEXP DIVFACT3 GLJIVE MARBLES ORDSUM23 SAMER08G UCV2013A
BUGLIFE DIVSUM2 GNY07H MATCHING OTOCI SAS002 UJ
BUILDTOW DOL GONE MATHLOVE PAGAIN SBANK ULM09
BYTESM2 DQUERY GRASSPLA MATSUM PARTY SCITIES UPDATEIT
CANDY DYNACON1 GSS1 MAXLN PERMUT1 SCPC11B VECTAR8
CANDY3 DYNALCA GSS3 MAYA PHONELST SEQ WILLITST
CANTON EASYMATH GSS4 MB1 PHT SHPATH WORDCNT
CDC12_H EASYPROB GSS6 MBINGO PIE SKYLINE YAPP
CDRSANJ EBOXES GUESSTHE MCIRGAME PMATRIX SMALL YOSEQ
CEQU EC_CONB HACKERS MDIGITS POLEVAL SNGINT

TODO list of classical problems:

ABA12D CUBEFR FISHER KPOWERSUM OVISLARSUM SINEGGS TREEDEGREE
AIBOHP DROOT GOSTONES KPRIMES2 PHONY SITB TWOSUMQUERY
ALLIN1 DYNACON2 HABLU LCPC12F PLHOP SORTING VFMUL
ARRANGE EASYFACT HACKRNDM MSUBSTR POWERPHI SPCM VGCD
ASCDFIB EMTY2 HG NACCI PRIMES2 STONE WPC5I
BIA FACTMULN HPYNOSII NDIVPHI2 PSYCHOT SUB_PROB
BORING FARIDA IITWPC4D NITK06 REC SUMSUMS
CHGROOM FFLOW IITWPC4I NTHPRIME ROBBERY2 TETRAHRD