Samuel Gursk√Ĺ

@hodobox

Slovakia, Bratislava

Joined May 2015

World Rank: #5 (543.3 points)

Institution: Comenius University

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

Activity over the last year

Effectiveness

 Problems solved
1273
 Solutions submitted
4749

Problems

List of solved classical problems:

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

TODO list of classical problems:

ABCD CHASE FUNFACT KSMALL PAGAIN RAIN1 TRANSJ
ADALICI CODPABBU GHOSTS KULE PARITY RPLM TREEISO
ADST01 CUBERT GSS1 LEONARDO PATULJCI SEQ5 TRIISO
ALLBARN2 DCEPC14G HEXGRAM MCAMP PGTV SNIPE TRNGL
BAT1 DISJPATH HOLIDAY2 MEDIAN3 PKA SOCIALNE TRT
BORING DISTX HXH MST9 POLEVAL SQRROOT TWICE
BOWLING1 DNALAB IE1 MUSKET PRIMIT SSEQ TWOGAME
BOXES DOUBLE IITKWPCE NAJ0001 PROGPROG SUBSEQ VPL2_AB
CARNIVAL EASYPROB INTERVA2 NAJPF PSTR SUFEQPRE WMELON
CATMO1 FLLM INVDIV NDIVPHI PSYCHO3 SUMFOUR WPUZZLES
CDC12_D FLOWGROW JRNTMRS NGCD PTRI TPCPPLAR

Public problems created by user:

HSHW CSTATE3 SIGNPOST
UNIHW WHT
RPSWAR KNIGHTSG
IFCHAIN FROGPARTY
PARAG MEETSHIP
CSTATE1 LCMP
CSTATE2 PRIMEP