Samuel Gursk√Ĺ

@hodobox

Slovakia, Bratislava

Joined May 2015

World Rank: #7 (671.2 points)

Institution: Comenius University

I find solving problems fun. So here I am :)

Activity over the last year

Effectiveness

 Problems solved
1525
 Solutions submitted
5592

Problems

List of solved classical problems:

AAC2 BVAAN DTRAP HOMO MESS POUR1 STAVATAR
ABA12C BWB DTT HORRIBLE MFLAR10 POWERCAR STC02
ABA12D BWIDOW DTWW HOSPITAL MGCSCLS POWERUP STC05
ABA12E BYECAKES DUGDUG HOTELS MHLAR10 POWFIB STK
ABCDEF BYTESE1 DWARFLOG HPFORF MIB PPATH STPAR
ABCPATH BYTESE2 DWRONG HPPROF MICEMAZE PPBRJB STRAWB
ABSHIP BYTESM1 DYZIO HPYNOS MIDEARTH PPBRQ STRCOUNT
ABSP1 BYTESM2 EAGLE1 HQNP MIDO PPR STREET
ABSYS C1LJUTNJ EASYMATH HS08PAUL MINDIFF PQUEUE STREETR
ACMAKER C1TABOVI EASYPIE HS09EQ MINI PR003004 STRNGSLV
ACMT CAC EBOXES HS10SQFT MINIMAX PRATA STUN
ACODE CADYDIST EC_CONB HS12PRIM MINMOVE PRESIDEN SUBMERGE
ACPC10A CAGES EC_DIVS HUBULLU MINNUM PRETILE SUBS
ACPC10B CAM5 EC_ESTA IAPCR2C MINSTACK PRHYME SUBSHARD
ACPC10C CANDN EC_MODE IAPCR2D MINSTOCK PRIME1 SUBSN
ACPC10D CANDY EC_P IAPCR2F MINVEST PRIMEZUK SUBSUMS
ACPC10E CANDY3 EDDIST ICANDIES MINVSMIN PRIMPERM SUMFOUR
ACPC10H CANTON EDIST ICKHELLO MISERMAN PRINT SUMITR
ACPC11B CAPCITY EDS ICPC12C MJLAR10 PRJAN15B SUMMATION
ACPC13 CAPRICA EGYPIZZA ICPCS MKEQUAL PRJAN15F SUMMUL
ACS CARRALLY EIGHT IDC1948 MKLABELS PRMFN SUSY
ACTIV CARRHIM EIGHTS IEEEBGAM MKLAR10 PRMLX SVADA
ADABRANC CATHETEN EIUASSEMBLY IGALAXY MKMONEY PRMQUER SVAREA11
ADACHESS CATINV EKO IIITD1 MKPALS PROBOR SWTHIN
ADACITY CATM ELCS IIITMSTUD MKUHAR PROFF SYNC13C
ADACLEAN CATTACK ELEVTRBL IITD4 MKWAVES PROFILING TAKIN
ADACROP CBANK ELIM IITKWPCA MLASERP PROOT TANDV
ADACUT CCHESS EMILABC IITKWPCB MLK PROSCORE TAP2012A
ADACYCLE CDC12_E EMOTICON IITKWPCD MMATRIX PSWITCH TAP2012B
ADADIG CDC12_G EMTY2 IITKWPCF MMINPAID PSYCHON TAP2012F
ADADIGIT CDC12_H EMTY3 IITKWPCG MMINPER PT07F TAP2013C
ADADUNG CDOWN ENCONDIN IITKWPCI MMMAGIC3 PT07Y TAP2013E
ADAFIELD CDRSANJ ENIGMATH IITKWPCJ MNERED PT07Z TAP2013G
ADAFRIEN CENCRY EPTT IITKWPCN MNIU PTIME TAP2013H
ADAGAME CEPC08B EQ IITKWPCO MNNITAR PTRELIC TAP2013I
ADAGAME4 CEQU EQDIV IITWPC4A MOHIB PUBLICAT TAP2014C
ADAGCD CERC07K EQUI IITWPC4B MOHIBTREE PUCMM009 TAP2014E
ADAGIFT CERC07L EQUIPASS IITWPC4D MON2012 PUCMM025 TAP2014F
ADAGRAFT CERC07R ESCJAILA IITWPC4E MONKK PUCMM210 TAP2014G
ADAINDEX CF33C ESJAIL IITWPC4F MONODIG PUCMM215 TAP2014H
ADAKOHL CFATHER ESSY IITWPC4H MORSE PUCMM223 TAP2014J
ADALIST CFJUN21 ETF IITWPC4I MOVIFAN PUCMM333 TAP2015B
ADAM1 CFPARTY ETFD IITWPC4J MOWGLI PUCMM334 TAP2015C
ADAPHOTO CGBOY ETFS IMAGE MOWS PUCMM335 TAP2015D
ADAPLANT CHAIR EVENSEMIP IMMERSED MOZHCAN PWRANDMOD TAP2015H
ADAPLUS CHEATING EXCLSEC IMPORT MOZHSLM PYRA TAP2016C
ADAQUBIC CHGROOM EXPEDI IMPORT1 MOZHSLS PYRSUM TAP2016J
ADAQUEUE CHICAGO EXPOR IMPUNITS MOZPWS PYRSUM2 TAP2016L
ADARAIN CHMAZE FACEFRND INDIPROG MRECAMAN QCJ1 TAUT
ADARAINB CHOTU FACT0 INGRED MRECT1 QCJ2 TBATTLE
ADAROBOT CHUNK2 FACTCG2 INS14B MROADS QKP TCUTTER
ADASEA CIJEVI FACTDIV INS14C MSAFE QN01 TDKPRIME
ADASEQEN CINEMACON FACTMUL INS14E MSCHED QN02 TDPRIMES
ADASETS CIPHERJ FACTMULN INS14G MSE06H QUE1 TEAM2
ADASUM CIRCLEDIV FACTMULO INS14K MSE06I QUEEN TEMPERAT
ADATAXES CIRCLE_E FACVSPOW INTERVAL MSE08G QUERYIT TEMPLE01
ADATEAMS CITY2 FAKETSP INTSUB MSTRMND QUEST5 TEMPTISL
ADATREE CLASSICO FALTAENV INUM MTHUR R6PL TENNIS
ADATRIP CLAW FAMWEALT INUMBER MUL RAFANOLE TESSER
ADAUSORT CLEANRBT FANCY INVCNT MULTQ3 RAINBOW TEST
ADAVISIT CLOCKS FARIDA INVESORT MYQ1 RANDG TETRAVEX
ADDAP CLONE FASHION INVPHI MYQ12 RANGESUM TFRIENDS
ADDREV CLSLDR FAST2 IOPC1200 MYQ2 RANJAN05 THEATRE
ADRABR CLZBICYC FATAWY IOPC1204 MYQ6 RAONE THEPOOL
ADSPROP CLZDOUGH FAVDICE IPCELLS MYQ7 RDNWK THEWAR
ADV04B1 CMG FAVSUBS ISAB MYQ8 RE1 THRBL
ADV04F1 CMPSSTR FCDC ISELECT MYSTIC REALNO THREECOL
ADV04L CNEASY FCTRL ISLHOP NABILHACKER REAYZCODETST THRPWRS
AE00 CNTDO FCTRL2 ITRIX_C NABILISU REDRONESIA TIEROPE
AFS CNTINDX FEAST ITRIX_E NAGAY1 REDSUBLIA TIP1
AGGRCOW CNTPRIME FENCE1 IWGBS NAJ0001 RELINETS TIPTOP
AGPC01G CNT_LUCK FERT21_0 JAN NAJGC RELJEF TLIGHTS
AGPREFX COD1 FERT21_1 JARJAR NAJHQ RETDIG TLL237
AHORCADO CODCHESS FIBOSUM JAVAC NAJKRACI REVIEW TLPNGEM
AIRLINE2 CODECODE FINDMAX JAZZYJOB NAJMS RIOI_2_3 TMB
AKBAR CODEIT03 FINDPRM JC15A NAJPWG RIVALS TMSUM
AKVQLD03 CODESPTB FINDSR JERRY NAKANJ RKS TOANDFRO
ALCATRAZ2 CODFURY FINGP JGTLE NANO RLCIPHER TOE1
ALICESIE CODGRF FISHES JHAGIRLS NASPRIM RLE TOE2
ALIEN CODHASH FLWRS JLNT NATALIAG RLM TOHU2
ALIEN2 CODWRECK4 FN16CEIL JMFILTER NATALIAS RLTHREE TOPOLAND
ALIEN3 COINS FN16CLK JNEXT NAUGHTY RLTOUR TOSCORE
ALIENS1 COINTOSS FN16SWAP JOKER1 NBIN RMID TOUGH
ALLIZWEL COLONY FONTSIZE JOSWAP NBLTHIEF RMID2 TOURNEY
ALTSEQ COLORSEG FOODIES JRIDE NCLNE RMTLAND TPGA
AMBLE COMCB FOUROW JULKA NDIV ROADTRIP TRAFFICN
AMR10C COMDIV FOXLINGS JUMP1 NDS ROBBERY2 TRANCLS
AMR10G CONDUIT FOXWOLF JUMPPY NDT ROBOTGRI TRANK
AMR10I CONHONPR FP JUMPY NEG2 ROCK TRANSMIT
AMR11A CONSEC FPLAN JUNL NFACTOR ROHAAN TRAVERSE
AMR11E CONTEST FPOLICE KAOS NFURY ROMAN008 TREEDEGREE
AMR11F CORN FREQUENT KATHTHI NG0FRCTN ROOKS TREEII
AMR11J COU FRMT KATHTHI2 NGIRL ROT TREENUM2
AMR12B COUNT FRND KBASEEN NGM ROULETTD TREEORD
AMR12D COUNT1IT FRNDCIRC KCARRY NGM2 RPAR TREEPAL
AMR12G COUNTPAS FRNDZND KFRIENDS NHAY RPLA TRENOLOT
AMSCO1 COURAGE FROGGER KFSTB NICEBTRE RPLB TRICKTRT
AMSCO2 COURIER FROGS KGSS NICESEQ RPLC TRICOUNT
AMZRCK COVER2 FRONT KIMO4 NINJA1 RPLD TRIEQUAL
AMZSEQ COWCAR FRQPRIME KING NINJA2 RPLG TRIKA
ANAGR COWWORDS FRSCR KIT NINJA3 RPLH TRIPINV
ANARC05H CPAIR2 FSEATS KITROB NINJA4 RPLK TROOPS
ANARC05I CPC FTHEELF KMOVES NINJA5 RPLN TRSTAGE
ANARC07C CPCRC1C FUNAREA KNGCHECK NINJA6 RPS TRUTHORL
ANARC08A CPRIME FUNNUMS KNJIGE NINJA7 RPSSL TRVCOST
ANARC08B CPRMT FUPRCO KNMD NITK06 RRANGE TRYCOMP
ANARC08F CQM1TREE FURYROAD KNMOVE NITT1 RRSCHED TSHOW1
ANARC08J CRAN02 GALOU KNPSACK NITT2 RSHIFT TSUNAMI
ANARC09A CRAN04 GAMARENA KOILINE NITT8 RTREE TTRGRAPH
ANARC09B CRAYON GAME KOIREP NITTROAD RTREE2 TTTABLE
ANARC09C CRAZYSK GAME3 KOLICA NNUM RUMMY TULIPNUM
ANARC09D CRDS GAME31 KOMPICI NOCHANGE RZSCSRVC TUTMRBL
ANARC09F CRNVALEN GAMEFIL KOPC12G NOSQ SA04C TWENTYQ
ANARC09G CROBOTS GAMETIME KOZE NOTATRI SA04D TWINSNOW
ANTP CROSSOVER GARBAGE KPRIMESB NOVICE43 SABBIRGAME TWOSQRS
ANTTT CRYPTON GARDENAR KPURSUIT NOVICE62 SACITY TYPESET
APCER CRZYSMKR GASOLINE KROW NOVICE63 SAFECRAC UCBINTB
APS CS345A1 GCD2 KRUS NOVICE65 SALES UCBINTC
ARITH2 CSHOWB GCDEASY KSEQ NPC2014C SALMAN UCBINTD
ARMY CSLIKAR GCDS KUMAR2019 NPC2014F SAMER08A UCBINTF
AROPE CSQUARE GCDSQF LABYR1 NPC2015A SAMER08E UCBINTG
ARRANGE CSTREET GCJ082A LABYR2 NPC2015B SAMER08F UCBINTH
ARRAYSUB CSUBSEQS GCJ1C09A LAGRANGE NPC2015D SAMER08J UCI2009B
ARRPRM CT14E GCJ1C09C LARSUBP NPC2016A SAMTWARR UCI2009D
ARRTWIST CT25C GCJ2012C LAS NPC2016E SANTA1 UCV2013A
ARTHEVAL CTOI09_1 GCPC11A LASER NR2 SANTA2 UCV2013C
ASCDFIB CTTC GCPC11B LASER_BEAM NSQUARE SANTA3 UCV2013E
ASHMHF CUBARTWK GCPC11C LASTDIG NSQUARE2 SAS001 UCV2013H
ASSIST CUBE GCPC11F LASTDIG2 NSTEPS SAS003 UCV2013I
ATOMS CUBEFR GCPC11J LASTSHOT NTICKETS SBACT UCV2013J
AU7_5 CUBES GDCOFTI LAWNMWR NUMBERTH SBANK UCV2013K
AUT CUBNUM GDIL LAZYPROG NUMOFPAL SBO UFPR14D
AUTOMATA CURDPROD GEEKOUNT LCA NUMPATH SC1 UJ01
AVARY CUTCAKE GEM LCM NUMPLAY SCALE ULM02
AVCHESS CVJETICI GEORGE LCPC11B NUMTSN SCAVHUNT ULM02C
AVMG1 CWB GERGOVIA LCPC12C NWERC10H SCCCER ULM09
AVOIDSOS CWC2015 GGD LCPC12D NWERC11A SCPC11B UNHAPPY
A_W_S_N CWORLD GIRLSNBS LCPC12F NWERC11C SCPC11F UOFTAB
BAD CZ_PROB1 GIWED LCPC12H NWERC11H SCPC11G UOFTAC
BADXOR DAGCNT GK LDP NY10A SCROLL UOFTAD
BAISED DANDVIOL GLASS2 LEONARDO NY10C SCUBADIV UOFTAE
BALLOON DARKASLT GLJIVE LEXSTR NY10D SDGAME UOFTBB
BALLOT DAVIDG GMMOD LFM ODDDIV SE7EN UOFTBC
BALLSUM DCD GMSTRE LIFERACE ODWS SEAGOD UOFTBD
BANDW DCEPC11B GNTFNTN LINE OFFSIDE SEGFAULT UOFTBE
BASE DCEPC11C GNYR04C LINES OFFSTRAT SEGSQRSS UOFTCC
BAT3 DCEPC11F GOC11A LINEUP OHANIGAME SENSORNT UOFTCD
BAT4 DCEPC11I GOC11B LITE OHANISER SEQ7 UOFTCE
BCAKE DCEPC12E GOIT LKS OLOLO SEQUENCE UOFTCF
BDOI16A DCEPC12F GOLDG LLCA OMWG SERGEARS UPDATEIT
BDOI16B DCEPC12G GONDOR LOGIC ONP SERGRID UPSUB
BDOI16C DCEPC12H GONE LONGCS OPBIT SETNJA URJC2_A
BEADS DCEPC14A GONESORT LOPOV OPCPIZZA SETSTACK URJC2_B
BEENUMS DCEPC202 GOO LOSTBOX OPTSUB SEUG URJC2_E
BEHAPPY DCEPC206 GOODB LOSTNSURVIVED ORDERS SGAME URJC2_F
BENEFACT DCEPC207 GOODC LOVEGURU ORDSUM23 SGIFT VACATION
BGIRL DCEPC501 GOODD LOVINGPW ORGNZ SHAHBG VAPI01
BGSHOOT DCEPC502 GOODE LPIS ORIGLIFE SHAKILKEYWORD VBOSS
BGTSTR DCEPC504 GOODF LQDCANDY OVGDEL SHAKTI VDATE
BHAT007 DCEPC505 GOODH LTRAFFIC OVISLARSUM SHANGUL VECTAR10
BIGSEQ DCEPC701 GOPI_SW LUCKYNUM OVOXO SHELL VECTAR11
BILLI DCEPC706 GORELIAN LVADER PAINTBLC SHILL VECTAR12
BINGO DCEPC803 GR M00PAIR PAINTBLK SHLIGHTS VECTAR13
BINPRNUM DCEPC807 GRAFFTRI M3TILE PAIRSUM SHOP VECTAR5
BINSTIRL DCEPC810 GRAPHGAM MABJ PALACE SHOPPERS VECTAR7
BIO1 DCEPCA02 GRC MACHCOOL PALIN SHPATH VECTAR8
BIRD DCEPCA04 GREAT_E MADN PANCAKES SHUB1307 VECTAR9
BISHOPS DCEPCA09 GRIDSUM1 MAGSUB1 PARKET1 SICRANO VERODOOM
BIT2 DCEPCA10 GRIMM MAIN111 PARKINGL SILVER VHELSING
BITDIFF DCOUNT GRUPVIVA MAIN112 PARSUMS SINEGGS VHUFFM
BITMAP DCRYPT GSHOP MAIN113 PARTPALI SIRNUMS VIDEO
BITPLAY DEFKIN GSMATRIX MAIN12A PARTSUM SKS001 VISIBLEBOX
BLACKOUT DEFKIN2 GUANGGUN MAIN12B PARTY SKY VPL0_A
BLCONE DELIVER GUERNICA MAIN72 PATHEADS SKYLINE2 VPL0_B
BLKEK DEPEND GUESSING MAIN8_C PATHGAME SK_001 VPL0_C
BLOCK DESRUG GUESSNM2 MAIN8_E PCLNMBR SLIDE VPL1_AA
BLOPER DICT GUESSTHE MAJOR PCPC12D SLIKAR VPL1_AB
BLOPER2 DICTSUB GUMATH2 MAJSTOR PCPC12E SMALL VPL2_AC
BLUNIQ DIEHARD HABLU MAKEMAZE PCPC12J SMALLM VPL2_AD
BOARD1 DIFERENC HACKERS MAKETREE PEBBLE SMARIO VPL2_BC
BOBALLS2 DIFFDIAG HACKING MANGOES PEGS SMILEY1807 VPL2_BE
BOBERT DIGCNT HACKRNDM MAPEXC PERIOD2 SNGCP VUDBOL7
BOCOMP DIGITROOT HALCAND MARKUP PERMCODE SNGDIV69 WACHOVIA
BOGGLE DIGNUM HALLOW MARSCOL PERMUT2 SNGGW WAGE
BOI7SOU DIGOKEYS HANDS MARYBMW PERMUT3 SNGINT WAL3A
BOKAM143SOU DINOSM HANGOVER MATHII PETYABRO SNGMSG WALK1
BOMARBLE DISNEY HANOI07 MATHLOVE PFDEP SNGNM2 WALKROBO
BOMB2 DISQUERY HAP01 MATNUM PFND SNGPG WEBISL
BOMBER1 DISTO HAPPYTL MAUMAU PFORLOOP SOCNETC WEIGHT3
BONFIRE DIV HARISH_PUZZLE MAWORK PHDISP SOLDIERS WILLITST
BOOK DIV15 HAROWS MAXGRITH PHONELST SOLIT WINDVANE
BOOKWORM DIV2 HARSHAD MAXLN PHONY SOLVEIT WONOWON
BOPERISH DIVFACT HARSTR MAXRAD PHRASES SORTMAC WORDCNT
BOTTOM DIVFIBS HASHIT MAXSUB PHT SORTMUCH WORDCNT2
BOXLINGS DIVISION HAYBALE MAXSUMSQ PIE SORTOUT WORDEQ
BOXSCHOC DIVSEQ HC MAXWOODS PIHU1 SPACEBRG WORMS
BRIDGES2 DIVSTR HC12 MAXXOR PIHU2 SPACESET WOWSUBSTR
BRODOVI DIVSUM2 HDEVIL MAX_NUM PIRACON SPCE WOWSUBSTR2
BROKEN DIXDOOM HEADSHOT MAY99_1 PIZZALOC SPCJ WPC4C
BROW DNPALIN HEAPULM MAY99_2 PKPLOL SPCM WPC4F
BRTREE DOCTOR HEISLAZY MAY99_3 PL SPCO WPC5A
BSHIP DOL HELPBOB MAY99_4 PLAYGAME SPCQ WPC5I
BSMATH1 DOMINO1 HELPBTW MAYACAL PLNDROME SPCS XIXO
BSPRIME DOMINST HELPDONN MAYCA PLNDTREE SPCU XYI
BST DONALDO HEPNUM MB1 PLUS SPEC_SET YAPP
BTCODE_C DOTAA HERDING MBINGO PLUSEVI SPEED YASSP
BTCODE_D DOUBLE HG MBIPALIN POCRI SPIDY YAXS
BTCODE_F DOUBLEVI HIGHBABA MBLAST POKER SPIKES YELBRICK
BTCODE_H DP HIGHWAYS MBR POLCONST SPIRALGR YODANESS
BUBBLESORT DRACULA HIKE MCHAOS POLICEMEN SPLITS YOSEQ
BUGLIFE DRAGKING HIPPO MCOINS POLYNOM SQ2SQ YOUWIN
BUILDTOW DRAWIT HISIX MCU20A PON SQFREE YOYOCQM
BUREAU DRAWM HITOMISS MCUR98 PONY1 SQRMINSUM ZCR
BURGLARY DROOT HK MEANARR PONY2 SQUAREV1 ZING01
BUSINESS DRUIDEOI HLPRSRCH MECGROUP PONY4 SSORT ZING02
BUSYMAN DSH HLP_RAMS MELE2 PONY8 STAMMER ZNANSTVE
BUYINT DSUBTREE HMBY MELE3 POSTERIN STAMPS ZTC
BUZZW DSWEETS HNUMBERS MENU POSTERS STARSBC

TODO list of classical problems:

ABCD CATMO1 FLLM INTERVA2 MUSKET PTRI TPCPPLAR
ADALICI CDC12_D FLOWGROW INVDIV NAJPF PUTNIK TRANSJ
ADAMOLD CHASE FUNFACT IOPC1203 NDIVPHI RAIN1 TREEISO
ADST01 CHEFJUN GHOSTS JRNTMRS NGCD RIGHTTRI TRIISO
ALLBARN2 CODPABBU GSS1 KSMALL PAGAIN RPLM TRNGL
ASCIRC CUBERT GSS3 KULE PARITY SEQ5 TRT
BAT1 DCEPC14G HEXGRAM LARMY PATULJCI SHOOTING TWICE
BLOCKDRO DCEPC200 HHEMANT LOGIC2 PGTV SNIPE TWOGAME
BLOCKS DISJPATH HOLIDAY2 MCAMP PKA SOCIALNE UCUBE
BORING DIST HOMEC MDOSTAVA POLEVAL SQRROOT VPL2_AB
BOWLING1 DISTX HXH MEDIAN3 PRIMIT SSEQ WMELON
BOXES DNALAB IE1 MKTHNUM PROGPROG STRMATCH WPUZZLES
CARNIVAL DRWLNS IITKWPCE MST9 PSTR SUBSEQ
CATER EASYPROB IITWPC4C MULSORT PSYCHO3 SUFEQPRE

Public problems created by user:

HSHW CSTATE3 SIGNPOST LASERTAG
UNIHW WHT MYLOGEXP TRAILDIG
RPSWAR KNIGHTSG GRZZ SELFNUM
IFCHAIN FROGPARTY ESCAPE1
PARAG MEETSHIP POTATOPL
CSTATE1 LCMP ONORIVER1
CSTATE2 PRIMEP RANDMOD