Added solution for day 4
This commit is contained in:
parent
6cf6f5bf02
commit
97e4aafa98
4 changed files with 244 additions and 0 deletions
10
day4/example.txt
Normal file
10
day4/example.txt
Normal file
|
@ -0,0 +1,10 @@
|
|||
MMMSXXMASM
|
||||
MSAMXMSMSA
|
||||
AMXSXMAAMM
|
||||
MSAMASMSMX
|
||||
XMASAMXAMM
|
||||
XXAMMXXAMA
|
||||
SMSMSASXSS
|
||||
SAXAMASAAA
|
||||
MAMMMXMMMM
|
||||
MXMXAXMASX
|
140
day4/input.txt
Normal file
140
day4/input.txt
Normal file
|
@ -0,0 +1,140 @@
|
|||
SAMXXSXXSXSAMXMMSMMMMSAMXSXMMMAMXXMSSMSMMMMMXSAXMAMMSSMXMXMAXSXSASMSSMXMMSAMXMMXMMSSSMMMSAMXXSASMSAMXMSXXAMAMXMMXMSAMXSMSMSXSMAMXMASXMXAMSMM
|
||||
MAMMXSMMMAASMMMASAAAAXAMASXMASMMSSMAMAASAASXMMMMSAMXAAAAMMMSAXXMASXAAASAAXMXASMXSAXMASAAMMSXMXAMASXXAMXXMMSAMXXXAMXXMXXAXAAAXSMXMAMMAMSAMAAX
|
||||
SAMXAXAAMAMMSXMASXMMMXAMASASASAAAAMMSSMSMMXAXAAAMASMSSMMXAAXMSAMXMMSMMAMMXAMXXAAMMXSAMMMMAMASMSMAMXMSSMAMAAAXXMSMSAXXAMXMMMSMAXSSMMSAMMASXSM
|
||||
SSSMXMXSXAMXAXMXXMMAMSMMXSAMASMMSSMXAAXSXMSMMMMSSMMAAXMAMMSMMXMASMAXAAMSSXMSMSMMMXXMAMSXMASMMAAMAMMAAAXMMSSMMAAAXMMSMXMASXAMMMMMAAMSASMXMAXA
|
||||
SAMXMSMMXMSMMMMSMMMAMAXSMSXSXSXAXXXMSSMMAXAAAMAAAAMSMMMSAXAAXMMAAMXSAMXAXAAXAASXXMMSSMAMSAMAMSMSXSAMSMMMAAAAAXMAXMAMXAXXMMMMSXXSSMMMXMAMSASM
|
||||
MSMAAAAMXMAXXAAAASXSSMMMAMAMXXMSMMMMXMASMSSSMSSSSMMMXMAXMSSSMMMASXMMMMMMSMMMSMSMMSAAAMMXMSSMXAMXAAXXAMSMSXMMMMXSXMASXSMSMXSAMXXMXASMSASXMASM
|
||||
SXSMSMSAXXAMXMSSSMAAXMAMAMAMSXMASAASMSMMXAXMAXAMXXMASMAXXAXXAAMSMMMAAAXXMAMAAAXXAMMSSSXMAXXXSSSMMMMMMMSAMASMXSAMASXSMXAAMAMASXXMAXSAMXMAMAMX
|
||||
MASMAMMASMMMSXAMMMMMASXSASASAMSASMSMAAXXMXMMXMAMXSAAXMASXSSSSMSXMXSSSSXSMSMSMSMMXSXAAXAMAMAMXMAMSAAASAMAMSMAAMXSAMASAMSMMMSASMMAXXMMMASXMSMX
|
||||
MAMMSXMAMAAASMMSAXMMMSASAMMSXXMXMXXMSMMXASAMMSMMMAXMASXSAAMAMXSMMAXMAMXSAMXMAMXMSMXMMMXMXAMXASXMXSSXMASXMAMMMMAMXSXMAMMAXXMMSASASXSXSXXXMAXA
|
||||
MXSAMMMMSMMXSAXSMXXMAMMMAXXXMMSMXMMMMASAAXMMAAAXAMXMASAMMMMAMSMAMMSMMMAMAMAMXMASAMMAAMXSXSXSASMSMAXXSAMXXXMAXSMXMXAXMMSMMSMASAMASAMASMMMSSMM
|
||||
AXMASAAMAXMXMXMMXSAMSXMMSMMASAAAASASAAAMMMXMSSSXXXXMSMAMAXMAMAXXMMAAXMAMMMSMAMXXAMSSXSAMXMXSXSAAXAMXMASMMSSSXSAMMMSAXAXXASMAMAMAMAMAMAAAAAAM
|
||||
XSMASMMSASMSMXMAASAMAASAMASAMSMSMSASMXXAXSAMXMAMAMXMAAMMMSSSSSMMASXSMXAMAAAXXMXXAXAAMMMMAMXXAMMMSSMMXAXAMXAMAMMMSAXMMSMMXMXAXAMAMAMASMMSSSMM
|
||||
SXMASAMMXSAAMSMSXSAMSSMASAMXXXXMAMAMAMXMXSASMMASMMASXSMAXMAXAAASMMMAMMMSMSSXSAAMSMMSMAASMSSMSMSXAMMMMSSMMMXMXMXAAXAMAMASAMSSSXSSSMSMXAMMMAXS
|
||||
AMMAMAMXMMMXMAAXAXAMXAMXMXMMXSASXMSMSAASMSAMAMASAMAMXAXXSXMMXMMAMAMXMAMAMXAAMXMSMAXXXMXMXAMAXAXMSSMSAMAMMMAXAAAXMSMSASXMAMAAAAAXAXXMSMMXMAXX
|
||||
MMMSXMMMXAASMMMMMMSASXMMMSXMXSMMAMXAXSMSAMMMSMXSMSSMSXMMSAXXXSAMXSMMSXSASAMXMXSAXAMMMSAMMSSSMSMMMAMMASXMASMXSAMXXAASASXSXMMSMMMSMMSMAMMMMSSS
|
||||
XMAXAMXASXSXAASXSAXASAXAAAXMAMXSAMMAMMXMAMASAMXMXAAXSAMASXMASXSXAAAAXAAMMXSAMMSASMSAASAXAMXXMAAXMAMXMMXXXXAAMASMMMXMMMMMAMAMXAAXMAAXASMMMAAX
|
||||
XMASXMAMMMMMXMAXMASASXSMMSSMASAXMAMXAMXMASMSAXMXMMMASAMASAMXXAXMXSMMSAMXAASASAMXMASMXXMMSMMSXSXMSSSXSMSASMMMMAMXASAXMAXSAMASXMMSMXSMMXAAMMSM
|
||||
ASAMXSXAAAAXSMSSMXMXMXMAAAXMSMMMSASXMAAXAMXSAMSXMSXASAMASAMAMSMMMXAMMXAMMXSAMASXMXMXAXSAXASXAMAXAXAAAAXASAMXMSSSXSSXSAXSASASAXAAXMMASXSMMMMA
|
||||
AMASAMXXMMSSXAAAAAMAXMSAMSSMMAMAMAMASMMSMMAXAXXAXAMXSMMMSXMMMAAAXXMXASXMSAMASXMAAMXXSXMASXMMSMMMSSSSMXMXMMMAMAAXXMAXMMXMXMXMMMSSSXSAMAXMMAMM
|
||||
MSMMMSMSMAMMMMMSXASXSMXXMXAASXMASASAMXMAMXASXMSXMXSMXXAMXXMXXSMMMSSMMSAAMXXAMAMSMMMAMAMAMASAXAAAMXXXXXSMSMXAMMXMXSMSMXSAMXMMSAMXMAMMMMMMSASX
|
||||
XAXMXSAAMXMAXSXMMMAXAAMSMSMMMMSMXMAAXXMASMMMXAAXSXSASMMSSSMSMXASXXAAAMMMMSMASXMAAXXAXAMAMXMAXSMXSXMAMMAAAMSSSXMMAMXSMAASAMXAMMSASMMSAMSMSASM
|
||||
SXSXAMSMSMSAXSAXSMMSSMAAAAXMXMAAXMMSMXMAMAAAMMMSAAMXSXMAMXXAAMAMSSSMMXMAAASMMXXSMMSMSXSAMMXSXXXXSAMMSMMSMMAAMXXMASAMMMMMSMMMMMSASAAMAXXASAXX
|
||||
XASMMMXXXAXMASAMXMAAAMSMSMMMASMSMMAMAMMSSSMXMAXAMXMASAMSSMXMSMAMAXMXXASMSXMXXSMMXXAXAXMXXSAXMSAMMAMAAXXAXMMSMSMSMSXMAXXAXMASXXMAXMMSSMMMMMMM
|
||||
MMMAASMSMSMSASXAAMMMXMAAXAASXSMMAMXSAMXAAMAXSSSSXAMMXAMXMXAAAXAMXSSSSMMAMXMSMMAXMASMMMSAMMAMAXMASMMSSSSMXAXMAAAAAMMSMSMMXSASMSMSXAAAXXAXAASX
|
||||
XMASASAAMAXXAXMSMSSMMSMSMSMSAXASAMXSMMXMSMMMXMAMMSSSSSMMASMSMSSMXXAAAAMSMSMAAMSMSMXXSASASMMMSMXMMAAAAAAXXSXMSMXMSMAAMXASAMXXAAAASMMSASMXXAMX
|
||||
MMAXAMMMSMSMAMAXAAAMAMAAAAXXMMXMXSXSAASXMASXAMAMSASAMXAMMMXXXMAMXSMSMMMMAXSMSMAAAXXXMASAMXMAMXMMSSMMSMMMAMAMXMASXMMSSMMMMSAMSMSMAXXXASAMXSSS
|
||||
XMAMAMMXAAAXXMXSMSSMXMSMSMSSXMASXXASAMXASAMXSXMSMMSMMMXMAXMXMXSMAAAMMSAMSMSXMXSSMMMXMAMAMSMASAMAAAXAXAAXAXAMASXMASAMMXSAMSAMXAMXSAMXSMMMMXAM
|
||||
XMASAMSSMSMSMSXSAMXMAXAMAMMMAXAAMMMMMMSMMMSMAXSAMXMASAASXXMASAMAMMSMASAMAAMAMXXAXXMMMXXAMAMASMMMSSMXSMSMSMXSASXSAMASMMSAMSAMMAXAXAMMXXXAAMMM
|
||||
MSMSXSAMAAMMAAAXXAMXMSASXSSSSMSSMSAMAAXAAAXAMMXAMASAMMMMAMSAMAMSXAXMASMSMXMAMSSMMSXASASASMMXMXMXXXMXXXXAXAXMASAMASXMAXSSMMAMMMMMSASAMMMMSMXM
|
||||
AAMSXSAMSMSMMSSMMMSAMSAMAMXAAAAMASXSMSSSMSSSXSXSMAMAXXAMAMMAMMMXMMSMAMAAAXMAMXAAAMSMMAAMSXMAASMMMMMSXAMAMXMMXMAMAMXSAMXMMSMMASMXSMMMSAASAMAA
|
||||
SSMSAMXMXAXXAAAAMAMAMMMMAMMMMMMSAMXAMXAXXAAMAAAMMSMMMSMSAMSAMSXXAAAXAMSXMAMSSSSMAXAXMSMXMAMXXXAAMAASMSMMMAAAAMXMMXASASXXMAMXXXMASXAXXMMSASMS
|
||||
XMMMXMAMMXMMSSSSMASXMAXSASXSSMXMAXAMSMMMMASMXMMMAMSMASMSXMMXSMAXMMSSXXAMSMXMAMXMXSASMMXMXSMSMMSMMMXMAAAASMSSSMSSSMASAMXSXSSSSMMMSMMSMSXSAMMM
|
||||
XAAAASAXXMXMXAAAMASAMXMSASAAAXSSSMMXMXXAMMMMXMAMSMXMXSAMXXXMAMMXSAAAXSAXAXXMAMMMAMXMAMAMAMAMAAXXSMMMSMSMSAAMAAAAAMAMAMAXAMXXAAXSXMXAAMASXMAS
|
||||
SSMSMSASMMSMMMMXMSSXMXAMXMMMMMAAASXAMSSMSXAMMSSSMAMMMMAMMXSSXMAAMMXXMMMSSSXSAMAMASAMASMSAMAMSMSASXAXAAAXMMMSMMMSAMXSSMAMSSSSMMMMAMSMSMXMXSAS
|
||||
MAAXMMMAAASAXSMSSMMMSXAMAMAXSMMSMMSXMAAAAMMSMAMAXXAAASXMMAAMXMMSSSSMSAAXMAASMSXSASASASMMXXSMXAMAMSMMMSMSXSAAAXAAMXAMXXXMAAAAXMASMMMXXMAMXMMS
|
||||
SMMMXAAMSXSAMXMXAASAXSSMXSASXMXXMAMSMSSMMSAAMAXXMSMSXSMAMMXSAXSXAAAASXMSMMMMMMMSASAMXSAXMSAAMXMAMAXSAMXSAMSSMMXXSSSMMXXASMASMSMSAAXXMSSSXMAS
|
||||
SXAXSMMMMASMSXSSSMMMXAXAMMXSAXMASMMXMMAAXMASMXMAMSXMAXMAMAAXMMAMMMMMMSAAAAAAMAAMMMMMXSAMXAMXMAXAXSAMXSMMMMAMXSAMAAAMAXXAMXAMMXMSMMMMMMMAAMAM
|
||||
MSSMMXAAMMMASAAXAAAXMAMXMAMMXMXMAXMAMMSSMXMXASMMMMAMSMSXMMSXMXSAAXMSAMXMAXMXMMSMMAASXMAXXMXASMSMSMMSASAAXMASASASMSMMASMMMMMSMAAXSXMAAASMSMSS
|
||||
XAXAASMXMXMAMMMSSMMSMXMXAMSMMMAMSMSSXXAMXXXMAMMMSSMMXAXSXMXASAMMMMMMMSSXSMSMSMMXSSXSASXMSXSMXMAMXAXMASXSSSXMASAMAAXMASAMXMAAXASMASAMSASAXAXX
|
||||
MASMMMSAXAMAMAXXXXXXMSMSXAAXAMXSMMAAXMMSXAAMAMMAAAAAMXMSMASAMAXAAAXMAXXAAAAAASMAXXASAMMSMAXAXSMSSMMMMMAXAMXMAMAMSMSMASAMSXSMSSMMAMSMMMMAMXMX
|
||||
MMMASASMSXSASMSMSMMMASAMASMSMSXSXMMSMMASXMMMAXMMMXMMSMAXMAMAMMXMMSMMXMMSMSMSMXSMMSMXMSXAMSMMMSXMASAXMMXMMSMMSSMMMXSXXXMASAAXMASMAMXXXAMXMSAS
|
||||
XMSMMASAMXXAXAAMAMASMMAMXXXAAAAMSMSMAMMSAMASMSSSSMXMAMSSMMSSMAASXXXSSXAXXMAAXAMXMAXASMXASXSXAXASAMSMAMXSASAAAAXAXASXMASAMSMMSXMMSXSASMMMSMAM
|
||||
MXAAMAMAMSMSMSMSXXMSASXMASMMSMSMAMASMMAXAMAXAAAAMAAXXSXAAAAAMSXSAXAAAMMSAMXMMXMAMMMXSAXMAAXXXSAMXSXXAMSMASMMSMMMMASAMASAXXMASAXXXAXXMAASMMAM
|
||||
ASXSMMSSMMAAAXMMXSXSAMXMASXAAAAMMSASXMMSXMSSMMMSMSASMMMSMMSSMMMMMMMMMMXSAMAXSXSXSXXSMMMSMMMMXXASMMMSXMAMXMXAXMXAAMMAMASAMXMASASXMMMSXMMSASMS
|
||||
MAMXAXAMAMXMSMAAXSAMAMXMASMSMSMSXMASMSXSAAAXXAXXAMXXAAAMXMAMXAAASXMXMXXXASMSMAMAAAXMAMASAMXAMSMMXAAMSSXMMXSXMSSSSMSAMXMMAAMAMAMMAXAAAMASXMAM
|
||||
MXASXMASMAMMMXMSMMMMAMXMASXXAXASXMSMAMAMMMMSSMXMXMXSMMMXAMASMMSXMAMAMSMXMMXAMAMXMXSSSMASAMXMAXAASMSAAMSXMAMAAXAAAMMXMAXAXXXAMXMSSMMXSAAMAMAM
|
||||
XMMMXAMXXAXXAMMMAXXSASXMASMMXMAMMMMMAMASXAMXMAXMAMXXAAXMXMAXAXXMMAMAMAAMSMXSAMMMMXMAMMXMXSAMSSMMSAMMASASMAMXMMMMSMMSMSXSSSSMSAMMMXSAMMAMXXSS
|
||||
SXASXMSMSMMMASAMAMXMMMAMASAMXMAMAAASXSASXSXMASASAXSSSMSASMSSSMSASMSMSSSXAAMXAXMASAMAMAAMXMASAAAAXXMSSMASXMMSMMSAMAMSAAAXAAXASMSAAAMXSXMXSAAX
|
||||
XSAAMAAAAAASMMXSASXMASXMASMMXSASXSXSAMASMXAMSMASASAXXMAMXAXAXXMAMAAAAAAMMXMXMMSSSXSASXMSASXMXSMMSMXXMASXAXAMAAMAXXMMAMXMMMMXMASMMMSASASAAMAM
|
||||
XMMSMSMSMSMSAAASAMXSXSAMASAMASASAXMMMMAMASXMMMAMMMMXMSMMMSMMSAMXMSMMMXMASASXMAMXMMMMSXASASAAXMAAXMAMXMMSMMSSMMSMMSMXAMAXAAAMMAMAAXMAMXMASXAA
|
||||
XXAXMMMMXMASMMMMMMASMSXMXSAMXMAMXMMAAMXSMXMASMMXSAXAMAXXAMAXAMMXMXAXXSXASAMXMAXAMAAAMMMMMMMSMSMMSSSMSXAXXAXAXXAXAXAXMMXSSSSXMASMMXSMMSAMAXMS
|
||||
SMASAAASMMAMAMSAMSMMASMMXSXXXMXMAXSASMAXAMXMXAAASASXSXSMASMMMSMAMSMMAAMMMAXXSXSSSMMMSAXXXAAAMAAMAXAASMSMMSSMMSSSMSSMSMXMMAXXMXXMSASAAXAXMASA
|
||||
XAXSXMMXAMMSAAXAXAXMXMASAMMMMMAMXXMAMMMMSMSMSAMXSXMAXAXMAMAXXMMXMXXAXMMSSMSMSMAAAASASMSSSMSSMMXMXMMMMAXXMAAAMXMAXAXAXMSAMAMMMMAAMASMMXMMXMAM
|
||||
MXXMMMXSSMAMMSSXMMMSXSAMASXAAXASAMXSXAMAAAAXMAMAXAMXMSMSXSAMXSMSMMMMXXSAAXXAXMMMMMMASXXAAXXMASXMMSAAMSMSMSSXMASMMSMXMAMXMSMXASXMMXMMMSMSAAAM
|
||||
XAMXAAXAXMMSAXXAXXAMAMMSXMMSMSSSMSAMXSMMMSMSXMMSSMMAXMASMAXXXXAAAAAMXSMSSMMMMMAAXXMAMMMSMMSMMMAAAMXSSXAAAAMAXXMXAXMASMXSSMMSMSMXMXSXMAASMSSS
|
||||
XSSSMSSXMAAAMMSMMXXMXMXXXSAAXMASAMMSAXAXXXMXMSMAAASMSMAMAMSXSMSMSMSMMXAMMXAMASMSMMMMXSAMAASMSSSMMSMXMMMMMMSSMSSMXMSXMAASAMXAAMXMAMMASMMMXAXA
|
||||
MXAAAAMAMXMXXAAXMMSMMXMAMASXSMAMXMSMMSSMMMXMAAMSXMSMAMMMXXXAMAMAXAMASMSMSMMSMSAMAMXMAMASMXSAMAMMMAAAMAAXXXXAAXAMMXAAMMMSAMSMSMAMSXSAMMASMMSX
|
||||
AMSMMMSXMAMMASASMAAAMAMMXMASAMAMXMXAXAMASMASXMXMAXMAAMMSMSSSMAMXMASAMAMASXAAAMAMMMAMXSXMAXMXMAMASMSXSXSSMMSXSMMMSMSSMSMXXMAMAMASAAMXSSMSAXAA
|
||||
SXMSMXSXSXSAXXAMMSXXXAXXAXXSXMAMXXSMMASAMSAMAXASAMXSMSXAAAAXMXMXXXMAMSMAMMSMXMSMXSXMXMMSMMMXSAMMSAMASMMAAMMMXAAAXXAAMAMSXXMXSSMMMSMAXAASXMMX
|
||||
XAAAMMMAMAAXSMMMMAXSSSSSMSMMMXAXSMMMAXMAMMMXAMAMAMXMAXMMMMXMMSXMAXMMMAXAXXAMSAASMAMSAMAMAAXXXXMXMAMAMASXXMAASMMMSMSXSASXMXSAMAXXAXMXMMMMMXMX
|
||||
MMSMXAMAMAMAMMMMMMMXAAAXAAAASMSXSAAASMSXMASMSSSSSMXMSMAMXSAAAMXMASASAMXMMSAMSAMXMAAAMMSSSSSSSMSMSAMXSMMMMSMXXXAAAAXAMXSXAAMASAMMASASXMMMAASX
|
||||
MXXASXSASXMXMAMMASMMMMMMSSMMXAXASMMXXAMXMMMMAAXAAMSMASMMASXSAMMMMAMXAXXSAMXMXMXMSSSMXXMAAXMAXXAMSMMMAMAAAAMAMSMSMSMAMAXMSMSAMXSMMSAMAXAMMSMA
|
||||
XAMXMXAASXAXSAXSAMXAXSXMAMASMMMXMASAMMMSAMAMMSMMMMMXAAXMASAMAMASXAXSXMMMASXMAMAXXXAXMXMMMMMMMMMXXMAXASMSSMSAMXAXAXMMMMSAXMMAMAAXAMAMXSXMXAXM
|
||||
MXSASAMXMMMMMAMMASMSSMASMSAMAMXAMXMXMAASASMSSMMSMMMMMSMMXMMSXSASXMMSAMXSAMAXSSMMMSMMSMMAMXXAAAMSASXMMMAAAASXSMSMSMAMXMMMSXSAMSSMMSAMXMAMSMMX
|
||||
XAXXXMMASAAAMXMSAMXMAMAMXMMXAMSSSMMMSMMSAMASAMSAAASXMAMSSMXAAMXSXMASXMMMXSMMMAMAXAMSAMXMSMSSSSSMAMAASMMMMMMMMAAMAMAMAXMAXAMXXMAMXAXSAMAMAAMM
|
||||
MSSMMAMAMMSXSAXXMMASMMXSAMSXMMAXMAAAAAXMAMXMAMXSMMMAMMXAAMMMSMAMAMMXXXXAMXXMSAMMSAXSASMAAAAAXMAMAMSMMAXXMMMAMSMSMSMSXSMSMMMSMSMMSMMMAXASMSMX
|
||||
XXAMSAMXSAXAMXXAXSAMXMASASAASMMXXSMSSSMSAMAMAMXAMSSSMMMSXMSAXMXXAMXXMMMSSMSXMSSMMMMXAMMSMSMSMMMSMMXMSMMMSASXMMAAAAXMASAXAMXAXMXAAMSSSMASAMMS
|
||||
MMSMSAMSAMXAXXXMMMMSXMASMMMMMASXXMAAAAASXMAXAXMAMMAMMSMMAAMMSMMXSMSAASAAAMMAAAXXMASMAMAMXXMAAMXAMMXMAMAXMASMASXSSMSMAMAMXMMXSAMXXSAAXMAMXAAM
|
||||
XAMAMAMAMSSSMSMXAAAAMMXSAAXASAMMAMMMSMMMASAXSMSAMMXMASASMMMAAAASMASMSAMSMMXMMMXMSAMSAMMXXMASAMSASAXSASMSMAMMAMXXAMXMASMSMMMMXASMMMMMMXXXXMAS
|
||||
MMSAMSMSMAAAAAXSSMXSASAXXMSXXAAMAMMAMAMSXMMSAASMSXSMASXXXAMXSXMAMAMXXMXAAXXSASAXMAMSXSXMSAMMXMXAXMASASAAXAXMSSSSXMASXMXXAXAMSMMAXAAASMMMXSAM
|
||||
SAMXMXAAMXSMMMXMAXAXMAMSAMXAMSMSASMASAMXAASMMMMAMAMMXSXMMASXXXSXMASMAXMMSMASAMXMASMSASMMMAMMAMMMMXAMMMXMMMSSXAAMASXSMMAMSSXMAASAMSSSMAMAMXAA
|
||||
SMXAXMSXSXMAXMXSAMMSXMMMMMMSMMASMSMMSAMMMMMMAMMAMMMMXMAMXAMAMAMMSASAMXXAAMXMMMMMAMAXMMASMSMXAMAAXMXMXSAMAXMMMMMMAMXXAMASAAMMMMMXMAMMXXMXMXAM
|
||||
SXSAXAXAXMXSAMXXASXXXXMASAAXAMAMAXMASAMXSAMSASXMSAASAMASMAMMMMMAMASXMAMXSMMMSAAXAMAMXSSMAXMSMSSSSMSMXMASXXXMXXAMXSXMXSMSMSMXSASXMSSMAMSASAMX
|
||||
SASMSSMAMMAMAXMXMMMSMXMMXMSSMMSSMSMASAMXMAMSMSAAMXMSAMAXMAMAAXMSSXMXMXSAAAAASXSXMSAXAXAMAMMAAAAXAAAMXSAMXMXMASXSAXMAMMAXXMAXMAXMAMXMAMMASMMM
|
||||
MAMAXXXMXMASXMAMXAAAAAMXSMAXXMXMXSMAXMAMXMAMMSAMMSXSAMMSSMSSSSMAMAMXMAMAMMMXSXMAMXMSMSSMMSSMSMMMMSMSAAAMXXAMAMAMASMSAMXSMMMMMMMMAMXSSSMXMASA
|
||||
MAMXMSMSAMXXAAXASMSSSMSAAMAMMXAMSMAMXSASAXAXAMXMMXASXMSAXMAMAAMSMMMSMSSXXASASAMMSAMAAAMAMXXMAAAXMAMMMMXMASAMASXSASAAXXAXXAAAAAXSAMXAMMXSXMAS
|
||||
SASMAAAXAMASXSXMAAXAMAMXSMMSMSMSMMAMASASASMSSMASXMMMAMMSSMMSSMMXAXAXAMAMSAMASXMASXSMMMXSMMSSSSMMSXSAMXSXXAASASXMASXMSMMMSXSXSSMSMSAMXAASAMXM
|
||||
SASMMMSSSMAMSAASMSMMMSMMMAXAXMSAAMMSXMAMAMMAAXAXAXMXMMAXXXAAAXASMMMSMMAMMMMAMMMASXMASAMXAMAXAXAASMXMXXMAXSXMASAMXMMXAAMXMAMXAMXXMAMXMASMMMXS
|
||||
MXMASXXAAMXMMSMMAAAXAXXAMMMSAMSSSMAMXMXMXMMSMMSSSMSSSMXSASMSSMXSAAXAXMASAMMXSAMAMAMXMAXSAMMAMXMASASMMSASMMMMMSAMSMMSSSMAMAMAMXMAXAMAMXXMASAX
|
||||
SXAASMMSMMXAMAXMXMMMMXMSMSAXMAXAMMAMSSMSXSXXXAAAAAXAMAMMASXAMMASMMMXSAMMMSMASMSMXSMSAMXSMMXMMAMAMXMAASAMAXSAASXMMAAMMMXASASAXAXMSMSMAAMSXMAS
|
||||
SAMXSAXXMXXSXSAAASXSMSMXAMASXXMAMSAMAAAXXMASMMSSMXMMMSMMAMAMSMASXSAMAAXXAAMXMMSXAXASMSASASAMXSSMXSMMMMAMSMSXXSSMSMMSMXSMSMSMSMXAAAAMAXXAXAAA
|
||||
SASASXXSASXMAMMSXSAMAAAMAMMMMXSSMMMSSXMMXMXMMAAXMXMXAXXMXXMMAMXSAXMAMMMMSMSASAXSSMAMAMXSAMASAMAXMAMXXSSMMAMMMXMMAMMMMXSAMXMMAMXMMSMSASXMSSSM
|
||||
SAMASAMXMMAMAMMMASAMSMSSMMSAMXMASMMXMASMXMASMMSSMAMMMSSMMSASXSXMXMASMSAAAAMAMAXSXMXMXMASMSXMASAMSMMXMMMAMXMAMAAXAMAASXSXSMSMMMSMMAXMASXXAXAX
|
||||
MAMAMMMMXMAMXSASASAMAXAAMAMXXAMAMXSASMXSASASAAXXXXSAMXAAAMAMASXMXSAMASMSMXMSMMMSAMMMMSMXMAXSMMMMAXMAMAMXMASXSXSXSXMXMAXMSAMXSASASMSMMMXMXMMM
|
||||
SAMSSXSXMXMXAMXMMMAMMMSSMSSSMSMMSMXASMASXMASMMSAMXSXSSMMMSAMXMASAMAMXMAXMSAXAMASMMAAMXXSXSXSAAXXSXMXMASASAMMAXXAXMSMMSMAMAMXMASAMXMASASXSSXA
|
||||
XMXXAAMAMASXXMAMXMAMXAMAAXAXAAAMXAMSMMAMAMXXAAMAMAXXAMXAXSXSXSAMXSAMXMXAAMXSXMAXASXSSXXAAMASMMSMAAMXSASASXMSMMMAMAAAAAAXMMMMMMMMMMSXMASAAXSS
|
||||
XSSMMMMXMASAMXAMSSMMMXSMMMMMSSXMMSMMAMMSSMASMMSMAMSSMMXMASXMXMAXAXAXXXSMXXAXXASXMSAMAMMMXMAMAXAMSMMAMMMAMMXAAMMSMSMSMMSSSXMXASXMSAXXMXMMSAMX
|
||||
MMAXXSXMMMSAMSXMAAAMAMXXAAMXMXAAAXASAMXAAAXXSAMXASAAASXSAXAXMXXMMXSMMMXAAXXSSMXAAMXMAMAAXMAMASMXMMMXSAMSMSSSSMAAMAAAXXAXXAMSMSAMMXXAAXXSXMXS
|
||||
ASAMXMSMAAXAMAXMSSMMSMMSSMXAMMAMMSXSMSMSXSAMMMSMMMXSMAAXAXSMMASMMAXASMSMXSAAAXSMMMXXMSMSXSAMXMMAAMSMSXXMAMXAAMSSSMSMAMXMSAMAMSXMAMSXMAMAAXAX
|
||||
MMASAAASMSSSMMSMMAMAAAAAAMSASMXSASMMAXAXAAMSAXAMXAAMMMMMSMMAMAAAMMSAMAAAAXMMMMSAMXMAMAXMASXSAXSMSMAMMMXMXMSSSMMXMAMMMMSMSMSMMMAMXMAXMAASMMMS
|
||||
XSAMMXMMXXMXAMAMSMMXSMMSAMXAMXAMAMAXXMSMMSXSXSMAMMSXMAAAXASXMSSSMMMXMXMSMASASMSAMMAMSASMXSMMAXSAXMSMXAASMMAXAAXXMAMSXAAAXXAXASAMXMXXSAXAMAMA
|
||||
XMMSMXMXXMMSSMAXAXMXAXAMASXMMMXMMMSMSMXAXMAMXXXAXMAAAMMSSMMAAAAAXAMMSAMAMXSASASMMMSAXAXXASAMXMMASAMXMXASMMAMXMMXMAXXMSMSMMMSMXASMSAASMSMMAXS
|
||||
AMAAMSMSMAAAASASXSMMMMASAMAMASASXMAAAXXAMMSMSMSSSMSSMMAAAMSXMMSMMMSAMMXASMMAMAMXAMAMMMMMXSMMSSMMMAMASMASMSMSSSMXMSSSXAMMMSMAAMSMAMMMMAAAXSSX
|
||||
MMMMXAAXSAMMXAXXMMAAXMAMAMMSAXXSASMSMMMMXXXAXAAAAMAAAMASXMAAMAXAMAAMSSSMSAMMMXMXMMXXAAAXMMXAMAAXMXMAXMXMAAAXMASMAAAMSMSAAAAXXXXASXSXMSMSMMAX
|
||||
XAXMSMSMXXMXAMSSMSSMSMXSMMXMMMMSXMXMMSSSSMMSMMMSMMSSMMAXMMMMMASAMXSMSAAASMMXSMSMSAASXSSMMSMSSSMMSAMXMMAMXMSMSAMXMMXMAMXMSSSSMAMAMXMAAAAAAMSM
|
||||
SASXAAAAMSMSMXXAAMXMAXXMASXAAXXXMSXSAAAMAXAAAXMMXAMMAMAXXAAAMXSXMAXXMMMMMSMAMAAAAXMXMAXXAXAXAXXMASMASMSXXMAAMASMXXXSASMAAXAAAAMAMASAMXSSSMMS
|
||||
MAMXSSMSMSAAXMSMMMSMMSMMMMMSMMMAMXAMMMSXXMSSXSASMSSSSMMSSXSMSASAMXXAMXAXXXMAMSMSMXMXMAMMMMSMMMSSXAXXSAAASMMXSAMASXMSASMMMMSAMMMSSXMASXMXAXAA
|
||||
MAMAXMAMAMMMMAMXMASASMXAAAAAASMSMMMMXAMMMXMAMSAMAXAAAXMAMXMXMXSAMMMMMAXMAXSAMXAXXXMASAMXAAXAXAMXSMMMMMMMXAAAMASAXSAMMMMAXMXMASXAAXMAMAMMMMMS
|
||||
SAMXSSMMSMSXSMAMMASXMASMSMSSSMAAXAXXSAMXMAMXMMAMMMMMMXMASXMASAMAMXASAMSASMSXSAXXMXMAXXSSSSSMSASAMXAMXMXMSMMXMAMMXASXXASMMMAXAMMMMMMSSXXAMAXA
|
||||
SXMXMMMAAXAAASXXMAXMXMAMAMAMXMXMASXMMXMASASMMSSMXAMXXAMAXAMXMASXSSMXASXMMAMXSAXMSSMSSMXAAAAAMMMAMSMSXXAMSXXMMMSXMAMMSMSASXMMXSAAXXXMAMSASXSM
|
||||
SASAXMMSMSMAMAXMMSMMASMSXMSSSSSXMAAXSMSASMSAMXAXSSSSXXMSSMMMAXMAAASMSMMAMSMAMMMMAAMXAMMMMMMMMSXSMSMAMXMMMXMXXSAXMAMXAMXMMAXAXSXSXSXMAMSAMXXX
|
||||
SASXSXXXXAMSXSAAAAAXMSASMMXAAAAMXSMMSMMMMXXAMSXMAMAMMSAMXAXASMMMSMMXAAMXMAMMSSSMSSMSSMAMASAMXMAXAMXAAASASXSASMAMSSMSSSMXMMMSXMAXAMSMXMMMMMAA
|
||||
MMMMAMAXSSMXAXMMMSSMASAMAAMMMMXXAMMAXMASMXSAMXSMXMXMXXMASXMSAXXAXAXAMMMXSMSXAAMAAAMAAAXSASXSAMAMAMSSSMSAMAMXXMSMXAAAAMXSMMAMAMAMAMAXAMAAASAM
|
||||
XMAMAMMXXMAMMMSSMAMMXMAMXXXXAXMMSXMXMSASAXSAXAMMAMAMXMXAMAXMASMMSAMXMAMXSAMMMSMSMMASMMMMXSMXAMSXSMAXMXMXMSMSMAMMSMMMXSASAAMSXMMSXMXSMSASMSAA
|
||||
AMASXSXMXMAMMMMAMMSXAXXMMSSSXMASXSMSXAXMAMSXMAMMAMASAMMSSXXXAXAXAMAMXASAMASXAAXAMXMXXMXXAMXSSMXAXMMAMMSSSMAMMMMMAXXXMMAMXMXSXAXSMSAMXAMMXMMM
|
||||
SSMSAMMAASASAAMSMXAXMSAMAMAAMSMMMAXMASXSSMSMSAXSMSASMSAMMXSMXSSSMMAMSMMMSAMMMSXMXAXSASMMAXAXAAMMXAMMMAAMAMXMAAASAXSSSMSMAMAMMSMMAMXMSSSSSSSS
|
||||
MAMMAMAMXMXSXXSAAXMAMAMMASMMMMAAXXSMAMXMAASAMXMAMSAMXMASMAMAAXMAAMXMAXAAMMMAAXXXSMMSAMXSXMMSMMAMMXSXMMSSSMASMSXSAXSAMAMSMMASAXAMXMAXAAAAAAAX
|
||||
SAMSXMSSSMASAMMMSSXMSSSSXSAXASMSMAMMASXMMMMMMSSMMXSSXXSMMXSSMMSSMMMMASMSSSMMXSAXXSAMAMASXAXXXSASMMSAMXMAAMAXXXMMXMMAMAMAXSXMMSAMASXSMMMMMMMM
|
||||
SAMSMMMAAMAMAMAXAXAAAAAMXSMMXAAAMAMSASMSMXMXAXAAAAXSAXXAMXAAAAMAMXXSAMAMAMAMAXMMAAXAXMASXSMAXSXXAXSAMMMXMMMSAMSMMASXMXMMMSAAAMAMASMAXXXMASMM
|
||||
SAMXAAMSMMXXXMXMMSMMMMMMMMXMMMSMMMMMASAAXSAMXMXMMXXMXMSAMMSMMMSAMAXMMMAMMSAMSMXMXMXMXMXXMXMMMMMSMMSAMSSMXAXMXAAAXXMSMXAXASMMMSSMMSXMMMXMAMAX
|
||||
SAMSSMXMMSMSMXXSMSASXSAXASAXAAAAAXMMMMMMSAMXSASXSMXMSASMMAXAMXMMMXSASMSSXSXSAAMMMXAMMMMXSMXAAAAXXAMSMAAASMXMMSSSMSMAMSMMASXMMXXAASAMAXMMMSSM
|
||||
SAMXXXAXXAAAXMASAMMSASXMXSASMSXSMMXAXMAMMXXMMAAAAAAXMXSXSXMSXMMXMASAMAAMASMSASMAASMMAXAMXAMSSSSMMMMAMXXMXMASAAMMAASAMAAAAXAXMASMMXXMMMMMXAMA
|
||||
SMMMASXMSMSMSMXMAMXMAMASXXMMAMAMAMSSMSASMASAMMMSMSAMXAXAMSAXAMSASXMMMXMMAMAXXMXMXMASMMSAMSMMAAXMASXMSMSMMSASMSSMSMSXMMSMSSSMMASMMSMSXSASMMXM
|
||||
SASMAMAAAAAMAMMXAMXMAMAMMAAMXMASAMSAASASMMMAXMAXAXMASMMMMAXMAMSASXAMXSAMASMMMMAMSMAMXAMSAMXXMXMMASAXAAAAMMMSXMXMXXSMSMAXXAAMMAXAXAAMASASXSAS
|
||||
SAXMAXMXMSMSASXXSSMMSMSSSMMSXMAXAMMMMMXMXXXXMMXMAMXMAXAXSASXMMMAMXMMAXAXAXAXXXAXXMXMMMMXMMMMMAMMAXXMSSMMMMASASMSMXXAAXAMMMMXMXSSSMSMAMAMASAS
|
||||
MXMSMXSXMAAMASMMAAMAMAAAAMASMMSSXMAAAMSAMXSMSSMXMASXMMSAMAMXAAMASMSMXSAMSSSMSSMSSMMSSSMSSMSAXAMMXXSXMMMXXMASXMAASXMSMMAMXAMXSXAAXAAMXSAMAMAM
|
||||
SSMXXASASMSMMMAXXXMAXMMMMMXSAXMAMSSSSMSMSMSASXAASASAXAAMMXMMXXMMXAAAMMXMXAAXAAAAXXAAXAXAAAMMXMXAASMSXAAMMMMXAMXMMXMASAAXSASAMMMMMSMSMSMSXMXM
|
||||
XAMSMMSAMAAMXXSXAMSSSSSSSXXMAMMMMXAXMASASAMMMMSMSAMAMSSXSSSMMSSMMSMSMMASMSMMMSMMSMMSSSMMMMMSASMSMAAMMSMMAAMXSMSSMASASMMMMXMMMAAAXAAAXXAXMASM
|
||||
SSMSAXMMMMMMXMMSSXAAXAAAMXMASMSSMMSMMMMAMSMXAAAMMAMXAXAAXXAAASAMXXAMAXAMMAMAAXAMXMSMXXASAMXMASAAXMAMMAAMSXSAXXAAXAMASASASMXSSSSXSMSMSMMMMAMM
|
||||
MMASMMASXSAMXAAAMMMMMMMMMSAAXXAAXAAAAMMMMMMMMMSXSXMASXMSMSSMMMAMMMXMAMXXSAMMMXAMAMXAASMMMAMMXMASMSSMMMSMAAMMSMSMMXMXSAMASAAXMAXAAAAXSAAMXMAS
|
||||
XMXXSSXSMSASMMMMSAMXAXMMASMSXMMMMXXXMSASASXSMAMMAAXAXXAXAAMASXMMMXAMSSMASXSAMMSMMSSMMMXMXAXMXXXXAAAASAMMMSMMXAXMAASXMMMSMMMSAAMSMMMSXSXSXSAM
|
||||
XMSAXXXMASAMXAAAMMXSSXXMASMMASAXXSSMASASAXAAXXXASMMMMMXMMMSMMASMMMMMAAMAMMMASAXAAAXAAXSSSSSMSMSMMMSMMASXAMASMAMMXMXAAAXMASAXXAMXMXXSMMMMMMAS
|
||||
XXMXMASMXMAMSMMSMMMSMXSMMSAMAMMSAAAMXMAMAMSMMMSMAAASMMAMMMXMSMMASXMMMSMASXSAMXSMMSSXMSXAAXAAAXAAAXMXMXMMMSAMMMMSAMSSMMXSAMXSAMXSMXMXAMXMAMMM
|
||||
SMSMSAMXXXAMMXAXMAMXAASXMMMMXMASMSMMAMAMAMAAXAAXMXSMASXSAMAAAMMMXAXMXAMXSAMASXAAXAMXSMMMMMMXMSSSMSMAMSXXAMXMXMAXAXAXAXXMAMAXASAAMAMSSMMMMSAX
|
||||
AAAMMSSSMSMSXMSSMMMMMMMAXAXMXMASXXXSSSSSXSSSMSSSXSXXAMMSASMSMMAXMMMSAAMSMAMASMSMMMMMXAAMASXAXMAMAXMAMXAMXSSSSMMSSMMXMMXSXMSSMMMMSAXAAAAAXAMX
|
||||
MSMSAAMAAAAXMXXAMSASXSSMMSMMAMASXMASXAMMMMMMMAAAXAMMMSMSASAAASMSMSASMXMASXMAXMAXXSMASXMSASAXXAXMMMSMSMAMAAAXAAMAXAXAMSMMAAAAXXSASXMMMMMXXAXX
|
||||
MMAMXXMMSMSMMMMSMSASAAAXAAAXXSAMAMXMMMMMAAXAMXSSMMAAAAXMMMMMMMMAXMMSXMSXSMMSSMSMMAMXSAAMAXMXSSMSXAMXMAAMXMMMMMMMSMSXSAASMMSXMXMASAMSXSAXXMMM
|
||||
SMMMSMMXXMAAXAAAMMAMMMMMMSSMASAMXMASAMASXXSSSMAMAXSMSSMSXXXXAAMXMMASXAXAMXMMXMAASAMMXMMMMSMXAMAXMMSAMXSMXAXXXAXXSMAMXXMMAXMASXMAMAMAAMMXAAAA
|
||||
SAAAAASASXSXSMSXSMSMAXXXAAAMAMAXSSXMSMMXSAAAMAMSXMAAXMMMAMXMSMSMMSAMMMMXMAMSAMSMMASMXSXMXAMXMMMMAXMASAAMSMMMSSSMXMASMSMSAMSAMXMAXAMMSMASASMS
|
||||
SSMSSMMASXMASMMMXAAAXAMMMSSMAXAMMMSXXXXAMMMMMSMSMSXSMSASAMSXXAAAMMASAXAASXMMAMMXMAXAMAAMSMMAXAXXMXXAMMXMAAXXAAAXAMXMASMXMAMXSSSSSMSXAXAAXXMM
|
||||
MAMAAXMXMAMAMAXSMSMSMAAAAAAXSSSXXAMMXXMSXSAMMAMMASAAASXXASXAMSMMMSAMMMSXMXSSSMSSMMSSSMXMAXSXSSMMSSMSSSSSSSSMMSXMSXSMAMXSAMSMMXAXMASXMMXSMSSS
|
||||
MAMMAMMSMSMSMMMMXMXXAXXMSSSMXAMSMASMMMMXAXSXSASMAMMMMMSSMXMSMMAAMMMSXMMAXAXAMXAAAXAMAXXMSXMXMAMMAAXAAXXAXAAAAXAMXAXMXMAMAMXAXMSMXASMSMAMAAAA
|
||||
SMMXMAXAAMAXMXSMAXMXSMSMAXAXMXMXSAAXMAXMSMMMSASMSSSMSAAMSXXAAXMASAMXASMXMSXMAMXSMMASMMMMMASMSSMMXSMMSMMMMSMMXSAMMSMAMXMSAMXMMAMAMXSXAMAMMMMM
|
||||
AMAAXSSMXMSMMASMMSXMAAAXMSSMAMMMMSSXSXSAMASAMAMMAMAAMMSXSXSMSMXASASXMMAXSAMSASXXAXXMASMASMMAAMASAAAXMAAAAXXXASXMAAMMMAMAMSMMMSXMAXXMMSMSSMSX
|
||||
MMMSMMAMAMMAMAXAXSAAMSMSXAAAMAAXAXMMAMMXSAMMSAMMASMXMXMAMMMMMXMASAMAXMXMMAXSASASMMSMMASASAMMMSAMASXMSMMXSMMMASXMXSSXMXSAAAASAMAMSMAMXSXAAAAX
|
||||
SSMMMSAMSMSAMMSMMMXSAMXXAMXSSSMMMSSXMASXMXMXMXXSXSMSXAMAMAMASAMXSASXMMMSXMMMXMAMMAAAXMMXXAMXXMAXXAMASAMAXASMSMASAMXMMMSMSMSMAMXMAAXMASMSMMMM
|
||||
SAAXMMAMAASXMAAMASAMASAMSSXMXAAAAXAXXMASMAMSMSXSXMAMMAXMXXXAMAMXSAMMXXASASXSMMXMMSXSMXXMSMMMSSSMMAMASAMASXXXMSAMASAMAAXXAXMXXMSMMSSMXSAMXMAS
|
||||
SMMMMSXSMXMMMSASAMXSAMAMAAAMSSSMMSMMMMMMSMXAAMASXMAMSMSXSSMMSAMMMMMMMSMSAMAMAMAMXAMXAMXMAMXAAAXXSAMMSAMAMAXMMMMSAMXMMSSSSSSMSXAAXAXXAMMMAMXM
|
||||
MAAAASMXXSAMXAAXMAXMXSAMXSMMAXMAXAXAASAAAXSMAMAMASXXSASAAMAMSXMXAXMAAXAMMMAMSMASMASMAXXSASAMMSMMSXSMSXMASXAMAAMMASMSXMAXAAAAXSSSMXSMXSXSXMAX
|
||||
SMSMSSMXMASASMSMMXXMASMMXXAXXSSMSASMSSMSSMSSXMASMMXAMAMMMMAMMMSSXMXMSSXMXMASMMXSXXMMXMASXSXAXAMMXMAXMASXXAXXSSSMXXMASAMXMSMMMAXXMASMSAMXASMS
|
49
day4/solution.py
Normal file
49
day4/solution.py
Normal file
|
@ -0,0 +1,49 @@
|
|||
def read_grid(filename):
|
||||
grid = []
|
||||
with open(filename, 'r') as file:
|
||||
for line in file:
|
||||
grid.append(list(line.strip()))
|
||||
return grid
|
||||
|
||||
def count_word_occurrences(grid, word):
|
||||
rows = len(grid)
|
||||
cols = len(grid[0])
|
||||
word_length = len(word)
|
||||
count = 0
|
||||
|
||||
directions = [
|
||||
(0, 1), # Right
|
||||
(1, 0), # Down
|
||||
(0, -1), # Left
|
||||
(-1, 0), # Up
|
||||
(1, 1), # Diagonal down-right
|
||||
(1, -1), # Diagonal down-left
|
||||
(-1, -1), # Diagonal up-left
|
||||
(-1, 1), # Diagonal up-right
|
||||
]
|
||||
|
||||
for x in range(rows):
|
||||
for y in range(cols):
|
||||
for dx, dy in directions:
|
||||
match = True
|
||||
for k in range(word_length):
|
||||
nx = x + dx * k
|
||||
ny = y + dy * k
|
||||
if 0 <= nx < rows and 0 <= ny < cols:
|
||||
if grid[nx][ny] != word[k]:
|
||||
match = False
|
||||
break
|
||||
else:
|
||||
match = False
|
||||
break
|
||||
if match:
|
||||
count += 1
|
||||
return count
|
||||
|
||||
# Main execution
|
||||
if __name__ == "__main__":
|
||||
grid = read_grid('input.txt')
|
||||
# grid = read_grid('example.txt')
|
||||
word = "XMAS"
|
||||
total_occurrences = count_word_occurrences(grid, word)
|
||||
print(total_occurrences)
|
45
day4/solution2.py
Normal file
45
day4/solution2.py
Normal file
|
@ -0,0 +1,45 @@
|
|||
def read_grid(filename):
|
||||
grid = []
|
||||
with open(filename, 'r') as file:
|
||||
for line in file:
|
||||
grid.append(list(line.strip()))
|
||||
return grid
|
||||
|
||||
# Function to check if a diagonal forms 'MAS' or 'SAM'
|
||||
def check_diagonal(grid, x, y, dx, dy):
|
||||
rows = len(grid)
|
||||
cols = len(grid[0])
|
||||
letters = []
|
||||
for k in range(-1, 2): # Positions: -1, 0, 1
|
||||
nx = x + dx * k
|
||||
ny = y + dy * k
|
||||
if 0 <= nx < rows and 0 <= ny < cols:
|
||||
letters.append(grid[nx][ny])
|
||||
else:
|
||||
return False # Out of bounds
|
||||
word = ''.join(letters)
|
||||
return word == 'MAS' or word == 'SAM'
|
||||
|
||||
def count_xmas_patterns(grid):
|
||||
rows = len(grid)
|
||||
cols = len(grid[0])
|
||||
count = 0
|
||||
|
||||
for x in range(1, rows - 1):
|
||||
for y in range(1, cols - 1):
|
||||
if grid[x][y] != 'A':
|
||||
continue
|
||||
diagonal1 = check_diagonal(grid, x, y, -1, -1) # Top-left to bottom-right
|
||||
diagonal2 = check_diagonal(grid, x, y, -1, 1) # Top-right to bottom-left
|
||||
|
||||
if diagonal1 and diagonal2:
|
||||
count += 1
|
||||
|
||||
return count
|
||||
|
||||
# Main execution
|
||||
if __name__ == "__main__":
|
||||
grid = read_grid('input.txt')
|
||||
# grid = read_grid('example.txt')
|
||||
total_xmas = count_xmas_patterns(grid)
|
||||
print(total_xmas)
|
Loading…
Reference in a new issue