From befd32b7b457aaaa750f8ca2a90772e142341286 Mon Sep 17 00:00:00 2001
From: Pat Thoyts <pat.thoyts@gmail.com>
Date: Sat, 2 Dec 2023 13:24:10 +0000
Subject: [PATCH] day1: python code

---
 day1/calibration.py      |   30 ++
 day1/data/input          | 1000 ++++++++++++++++++++++++++++++++++++++
 day1/data/test_input_2   |    7 +
 day1/run.py              |   26 +
 day1/test_calibration.py |   32 ++
 5 files changed, 1095 insertions(+)
 create mode 100644 day1/calibration.py
 create mode 100644 day1/data/input
 create mode 100644 day1/data/test_input_2
 create mode 100755 day1/run.py
 create mode 100644 day1/test_calibration.py

diff --git a/day1/calibration.py b/day1/calibration.py
new file mode 100644
index 0000000..f8266e1
--- /dev/null
+++ b/day1/calibration.py
@@ -0,0 +1,30 @@
+import re
+
+_NAMES = [
+    'one', 'two', 'three', 'four', 'five',
+    'six', 'seven', 'eight', 'nine'
+]
+
+_DIGITS = {}
+for digit, name in enumerate(_NAMES, 1):
+    _DIGITS[name] = str(digit)
+
+_RX = re.compile('|'.join(_NAMES))
+
+
+def parse_line(line: str) -> int:
+    """Substitute any digit words into digits and then return
+    the 2 digit number made of the first and last digit.
+    Note: handle overlapping words. eg: eightwone as 821"""
+    mod = ''
+    m = True
+    while m:
+        m = _RX.search(line)
+        if m:
+            mod = mod + line[:m.start()] + _DIGITS[m[0]]
+            line = line[m.start() + 1:]
+    mod = mod + line
+
+    found = [c for c in mod if c.isdigit()]
+    pair = found[0] + found[-1]
+    return int(pair)
diff --git a/day1/data/input b/day1/data/input
new file mode 100644
index 0000000..8a2eb54
--- /dev/null
+++ b/day1/data/input
@@ -0,0 +1,1000 @@
+51591twosix4dhsxvgghxq
+425nine
+llvmhjtr8nbbhrfone
+lpbjvpbtdfvtxtdvkpjs7qrvddkzmjtlqtg
+3sixnineseven
+rfmsqbkms7three
+33291six
+oneonevstpxxrjpnine7six
+75sevennine14mzqljsjfbb7two
+three6two9jckvk
+zprj8394threehczfkncntk
+mkqtlrzmzfsix2ccqsnnxtwo4sevenxp9
+tdszrfzspthree2ttzseven5seven
+two3fiveckrsjr
+four14three7
+4fdkcclmxmxsevenfiver
+5sjnnfivefourzxxfpfivenine7five
+77sixfive
+twofivecrkvmpcpvzddvzcmjhjlthree8fcrrninefive
+fivetwo562five
+2ninekvdbfnmjmd6ninentpktmgseven92
+2twonine
+5fivesprm4ndqzbqnjqx
+7jfq9
+1hgnkmx91
+2jcrmhfvntc3lqnine4five4
+zvqmpjrpninejhqrnineggghcrjfd3onefive
+11three64qjjhqdnonetwo
+rmvzjnbonetwo6
+eightfive698threenine9
+8eighttrfngsklrkfivefourninefourqhclfcp
+1z
+fivegfslvcvtvs4
+sfq1twosevendbjq2nine4rzmdpmgcx
+seven816one8jmcqqhfnthree
+twor4325rsl5
+four2vqhninexqqhlfhfouronejks1
+7hjmmxhdnine8
+1eight3hqgshtb147
+four6sixeightone
+twomvkjxbqxzhnnmjxstkgfhzzdsc1fivefivesix
+3slhhsfnkhhlxtvqfrhvdzzkvlzcnlxgd4ninechp
+meightseven8onegghfsfeight84
+kmxckzqdfeightsqfivefivetfg77
+dc8
+mktwonecvqsxhqrjfninethreethreedkllgfxrxrffzvdbqdj2c3
+8shsxjmqmb3kpvj485nd
+rbdlrxsmjvnkttnpfour6twoseven
+bkt1seven
+threehkjhm9
+threeeight8sevennine7nlx
+jmvj4ctqpccsixseven
+4fourmtwoxcsvlvlhctdpxns
+eight7three4729eightbslrgrhs
+26seven1
+7ffseven
+9rsgmlgcsevenxkmsd17three
+snzn6htcqxqj7bf
+ppr7six73znmtmgrzrp9
+61mj7dvddfseveneight
+threevfive3fourseven3
+xznsxcxsbggvctqqb82two
+five4none
+foursevenrl12threegpbvdsspkrfour
+9sevensixthreerftbxgthree
+6fph
+996three
+64pkndfphqrglbgcpseven
+72749twoeightcpqfzqcrns
+xnzzhvssixtrlfftrjr5two9threenine
+four8hzkkrpb71glpqsnkvcb
+sixsix1
+9lfdtwo4sevenjhv911
+chxjljdh8jztwo61three
+twothree11
+hft2dmntjgzg1
+rtfckbnqxfdldgttbltdr33kqhxhkeight4
+ninefourseven4nine5
+25fsmkbsevenpzhgdhnxnbsix3
+bd1frglljngg8one1
+34six
+96cpcmztffqdrfrfslfour4lpnbmrfm
+psxrlseven2zmkvrhckqcxdl91
+ninexkfjcjkjb8three4xeighttqsrgbmfdt
+2threesixeight1
+ggxzf3gkdvsqxggltxdhdbhm5
+sixtwo89six
+eightnine3
+threemdrhqpone6
+sncpmhtwozsfpcpxgq9three
+rtwone37three7xhzlckfclbltdkrgqbcrhpqzg
+68sixbgsz35
+kdeightwo69
+four7bfq3four
+sixone3fivedgmrrvjqrr7three7seven
+sixthree6
+onethree3onevdtlkrfour4
+eight4seven5cszgblfseven
+two8ddmjtg
+fivejnvrdmghnvrmrjeightnnxpv8
+2threezvklqkpml
+two76cdfrmfckbjc
+zqxpg42sixeightfour76
+3eightvqpxzsn2bnbkrfb49
+eight85five
+sixngs8xjseight4
+296pfsgnlpbmngzlrrldznmrj1mjgvtxkr
+six4bvrdgxh
+34eight56eightsixhphnbgscfb
+two4twosixthreeggfdzlbkxxqmtxtczdfj
+four4tqrjxxcrztwoeight
+one73zpfhjvjh2
+7eight35phcfcdzhhpzn49eight
+zqcmlcqfneightsixrpmmhcrssk6dclcpmhzqhrbcnkxjdfjvrf
+1threegkhpq7nfrksvm69nxpvgvthfzoneighttc
+gtjsevensixsixb9
+nine73nine
+cbhsddcmzmdv2bnnffour
+85hhqkqmv
+six2jfxfgpg9
+fiveeightskrn1
+khvcf3five8qj5
+sevenfive7ptb
+tscc9psz3gtnsnksn
+xzlh7zfivefivejgr
+one4nine8three3
+2kjkbbvftktkvpbp8gkcnrrkr6r
+565three718five
+twojjgcfz3fiveoneftvnldxdhr2
+13three
+phbvxsnnineksttklfljm85
+tvzpbgzhmbnine1eightbpjtkflllg
+7five3
+2623four
+nvfchhrbcone1nine
+mjv5vtmlmsfcfmt65five1
+7one2
+4six4
+dlbzctlxpjxxqk96pmdgdfblbfjnsxjmkoneqgeight
+seven4nzvxldvzvjpzlzxb4eightnine6
+2vzblzhrxnc8qtgvxxzgkeightblqfftjtnxrbpvlsgvd
+thfdzxfqcthqfcnrt2
+qxfpbbnfczfourh4twodjrhp
+4m2fivelklgfgr6three
+4tsbs74
+one6twomzfncms2lrgzgsspkjmcgqxp
+six5fourgzrhbvdnzzllh
+9seventwothree8sevenfive4two
+7eightdprzmjvsevenfourfiveeight
+twosjzhsb29lqzkjbtshp5
+8four6two
+bklkfctjb84one
+sevensevenfive7seven6
+vklhzsjz5fiveeight5
+fourmlthreecjspnchzrthree8tb
+7gsfvptnpcl2n82
+58mdllbtjkkzcmdgzbeightbzqmfour
+2vtlzkzlsfive92vbpnq
+jbcgqvr28ksbphtfourfourfksnxjhtb
+21ljfcmgtmdqfive
+threejhhstcxfive64sixeightthree
+7tqpqngnrmnnxt3pjbcqjmktvj
+fmqqc9twoone15four
+5six13dnkxtqrxrh
+8xxpnpfivethreeh5ktnpctlqrgtl
+9hgmlnzsbmbsbjbg9
+8mnlsqkpqp18jkftxzfcklsgkvjr4threergdbrrzbb
+eightglhhjsfl819lkzlxjvcshdtjhxvjs8
+gshmsmzfbcrhvnfnpppmmfmngcv2snrponeqgxvtx
+9sprkdkk3cpjzlzphfdbhczbpssix
+nine8954five
+oneonettsixckhgprszjckhx2
+seveneightgnhzhm9pkthree3three
+5mjkpk
+sevenfour832five
+fivellhglxm2twoneq
+fqtfqdgeight2lfklmhrnfive
+flqdfkmlfthdvzncvbfour7gq
+793
+fourninetwojrfp4three5three5
+snnnjlhcnine84eightjthbkgtslhp4skglpzhz
+mnxfgpg862ninefive26
+bmdtbfjonegprzlxqlkb4mcscbqnv
+nine9fourfourfive1fivethree2
+eightfqrqz8
+fourpkd1bpxczlzthreecptvjlgzfmtqnr
+25onejrksrlccgrqtkcsmzccnine
+5nine26three88
+25four299fourfour
+hlrbll8vnhjlfjrkd
+ffourthreefourkgjbsnbc6
+eight8mpqpsgxthreegmxrhqkqbhgstcz
+three82five1
+4dxvzg29fourdsh
+ffgdlggchpcq7four34lfive
+seveneight9eightnpjmh9eightfive
+bnjrnsdfjg6
+76five
+five4nine6six
+q339eightkhnjsixttvqzlbchleight
+koneightonenine2nftlzxnkbctmjvzk98
+511
+4cghqsix3bqr
+958three
+seven2vmrkjqgrlb5
+9three6one5jdrnlfour6nine
+four2xdrqqsktone
+1sevendxkhzglzxgcmonesixrplhlplhnone
+6threefourhshvnszlqrzb
+7hctfsqf2jzjkxbljg
+sevencxncnc68
+49lfdkv2zbhddmbfive
+sevenfdsmsmmgzv29two6rpxsgpdsjxljcthree
+hgfqhdfb4mninesevenzngfljcvpvvkmghqxoneseven
+gtlqcggrp6lzjfive3rtrqvszcrsevennine
+qvhztzsfddxbbxsr88
+nine5kfnninelknrbf5bjrrthv
+pfnmdzksjcjcbvlvgcbheight47
+sixfour8
+cdbxkcqseven1
+onefive65mdbrnlg
+vlcxxcxhfkjhm6two5
+bfpnhlzq3tgcmhd4
+6three69eightgmxsseven
+three1six
+fourgqqgvltwofkxzmcfdmz4
+24four68nxs84spjnpfsdv
+m1threesvlhmgsbn
+three7jcvclg84sixfjvvtkfk7
+hznlsixjqnlvpmninejrvfpplbm5
+mgfrn6
+xb9469
+48713fivefour6
+sevenfiverzlhdzr59lbtvltccgbstzxksb
+rxkppsh771
+dldhcgdvtwosix3
+one4phkrftwo
+rrdrpfddtphv88jldqht
+vgcpcmrj6
+9zdqnzlthreelxzmlhsgdc1pddz
+669onesix
+5eighthlbhzlpms7qvbftcrone
+8mttfjqjnsf528hzvljcx
+eight9tseven25csfeight1
+7threethreetcdxnhnnftwosevennine
+54tsrjthq831sixcmxzqg
+61eight9kb5
+qlxmg4zhcpfxvrhlgjlcbxvxsix
+95two
+four75eight
+6fbrnsflmxstwo
+25
+eightcdl979gxzv97eightwogdv
+eightgbx85sevenseven
+3rfvzeightsjcctzxvtcrsix
+fivevqgm14
+dbfkfnfbckncvseven83drnkzt1
+11ninesevenxlxfr
+4ptvstqt7fivebznine
+5qmcnfour9
+four5mndpqsmxninethree56ctnlcpbtzmthree
+four2bqnbcbninemccbzhrfourbgrccrsznskjn
+rjdfqd24seveneightwom
+9ztmbftvvzlqlr4
+qprftkd3vkfhtwofour33five
+fourdtmjbtvvdxdhj5
+jpttch9
+9jkngffbxhg
+one79twoonesix
+2eight528nine2
+psncczvbeight3
+4seven7nlgrlzsqjsdb51
+five98lqc8
+nine377rcgvvhdghrg5scmff1
+8fvcxpr6kx5cpcrjdpnjcsj
+ltlbphmcc7six2
+4threek
+8hzmfhrnvt
+tbmzgpgkkxc89z4sqpd
+fivefourdjpdgfournine37eightzqbpgcnfrq
+sqh6llxn9z
+five1sixrqqclkhx334sixone
+289
+nqcspsixone822five
+bq19
+mxdqptgg99982vpthreesgdgsf
+vp334fourhdtjvlgtwo9seven
+3five157sixgzgxxfive2
+dvmtwone3sixfivetwo6ninezpjv
+9trtrdkldqj429hsrtd8
+6three3sxsbbhpgsix1
+3gccsixcghh
+six4nnbg
+ppvljnh5
+sevenmghppptnrtrzh7
+4sevenszkgbpldhklrtclm
+9qjsxmrmdm
+twoskbhlqhnkmgzkpvtft9five2qrkeight
+1v
+988fkxgkbonerglfsknxr5eight6
+xkdklvjbhv977lvlnmrj3gnfjrnttm
+1fourthreesevensevenxfdmtdone
+fourmg4xtvjbfmqkhtbslq1onehmtrtvsslrjdfncr
+twosgdlxsixfive1
+bscpkcfp8mhpvzn7threefqgcpfpmftsrmktwo
+sixeight4vthcxd48two
+1ninehclngfzbktvpjone
+one2sixmzxdqxvg4oneoneztbmplctc
+5tkhrmfrvonetwo
+lfgveightnqdmrv9six
+zzgmcr1jgzjjljhqmtnbrnbt
+one3vfour7eight
+fourseven3ninenine5four
+92kpdtggsb
+onecsfdhsn3gqmtfhc
+bhflvgdfkhprqqdgs6one
+1five93pmrhdvmgp7onesix
+56mgkt
+rksixfourfourthreefive3fdrbtgmdt2
+8one7
+rgvccbsrphxkmdgjkrjjztdzzmkgqbcdkseven69
+three4eightsixjgbnthfxvltwosevenxjkd
+5cffmxhdbtgtlffdb
+8fivetwoneb
+5trtgsgkvplfvqccknine
+two4gjjmptwo
+two845lltssr6
+six8xngnhbctl
+nhbxglqfjrhmhneightqmvlnqtwo53
+7nsr
+one2seven
+8eight2jphsz9
+9fivebv7kmxqtdvxq
+ninec4four
+vrtczjzbzg8bgf
+pvhnfhvsixbppv4oneshhqp8jprm
+tnxqmfive1khnmb
+onefivechd69nine8
+sxeightwoeightkpjxbkrvtbllbxfshseven4threemkbx7
+twofgcfp7ddjqvhrbvmkjdsltfps9bttz6
+sixninezpsbrvhvlz4
+four6sbtdldjcjrn7
+79drd742
+mmccvnldbhxcfnpxrftqc1sixlncsqs
+jjdpbsm2
+9fnhthreefourtftrmqhkmxrpnnhbxvk
+five168sixs4
+65fourkpzbhhgsghxvhlvlftfmck62
+8fivesixsvmzjhdmdqsixntzrckdk
+gfzjxptdqnineonepqqsldlvjrg5pdgthrslpfcfive
+38mmkcseven2four
+vghjzfchxsqq8fivefourone1
+tttjzcm3
+jpn764tsmrfvtjp7four
+onelhbhkmf7
+5ssfzvfrrvgleight71
+52lkxkxdjch5
+3eighttffhffht4
+832
+2gbhzrgchz
+threessdmstrhchfq73ftcfbrtrvf
+8xqs9scc
+xglmdxq24two28kcckrsqpzone
+16mkcl
+ldhmz3
+xzvttst5
+drkkc3
+8zhbplhvcr4
+one1xzbrkd59
+xzzbsnktjhjltsfrrrz3four
+8vlfgxgzsnfljbnnmlpz5nine3three
+99onehzdqm
+5zdtrvccn
+75sixsixkxldjnxslnvggnvvjbzcrqveight
+9sixztkk
+three9sevenone
+zxsgxfxpkpp45
+9hkshgthreekkvrplztccvb
+sixbvdxrhrc16
+1jbjbqhnqgg5shmgfm9seven99fvpnrrpks
+sixstsxgbmcx12qhhdr
+9trfxqzkdstwo2dzone5three
+one3drbrbtsevenonekmfdlffive
+nsnchfkxttwo2zgpbvkvktwofour
+cnzgzdvfm9
+8fst5jsgmxhbgklninebkkrs577
+xskvpkzcx2twoninebslrbdmqseven
+qlbpjqmptkseven9lqmcdvjcxqsix4
+eight7six2
+33h8rxmtlctrz67dz
+3rmkrn83seven4bxthree
+mmznine55
+1onefour
+two4fivenine
+fivesevenpp2onexcxjvllseight
+onehtfzdtjxskmzsbc4sixfourz
+mfkttfxqvtdqdrl93
+567
+qqpnrfninetwo55eight
+4qqmlrfbfrvpxvphjpbc
+nltblqfourbxxrrgvgkcbb5hzzgfour5dmdxl
+three2526ngfzssixsixseven
+1tffj2fcddnfxrzx34
+59jd
+sevenr8sevenvxltmxcssttwo9
+svklhbtwoxbbmk6ninekptrln7sixjqbjgxdhzr
+krbmcxpnxfrn4
+pnkfournjgpggxzjd97two
+cplfrzbgbleight2z7six
+ninep8xxxnine
+xqlrnzlz92ninehblgkztwonerc
+1nine7
+one8three361two98
+nine367qqslvgcxftwo
+3fournine3twofkcdmx6
+1b2ninethree
+6one4sevencnlsqzzmcxkxfnqjone9csmkx
+oneeightgh44eight66
+6x527threethreerggpfcfqlf
+eight1tnine7gjvtpvmqb1seven6
+six45six7fourmnhbskfthree4
+ltf4
+3hgqgdsmnsnine
+hjqneight5threeeight
+onekxbrlhkxgxbmbn6eightfourltspzkqdnone
+llfphldmghqrcnineeightonefive9vldfskjbhl1
+sixpjf5gjkdqkvvqhj
+2five685kvh17four
+pgslffcdvsix7oneightcs
+lznbhzonefivezgj45crzfl
+twosjggnvbxcmtwo8four5
+fourhtstxbkcz6fclrvgfrgbv
+nine4ninefourfdkdmjvlvzgsnjsfseven
+three318lmzcfive57
+5pmcnc
+861
+qbbhpjsg5r2
+jtxcphmrjnscfhqhk6seven2threefive
+qd1sixninefour
+four7fivethree65
+7dlzrddgrgfour3hxsttlnkbm29
+four4twonine8
+5zblkgmxninesevenbrhntxm
+xfvl9589
+five2seventhree6gbzb2
+cvmqqtskxlthree1
+sevenseventwo9xthreevzfdmfqvdf6
+six72sixeightnine9
+xrjnqqtlxz8bbgsqrseven6two9
+29seven153eightzl7
+sevengntsfmzkfb8
+1fiveseveneightdbvbtszptqlnineseventhree
+four6rks1v
+52eightninez
+5jspztgxrpt
+bq8jpttmm2
+fourctnlpkbrsfive9qd
+85twothreebbpsjcfh12oneeightwov
+xhxgfrcljq7six
+zh9
+9sixfiveseveneight
+rgqzbrldqrhtzjbsbzggktnc4nine8one1
+xcmfbrprxr72qqtnine
+tjphvghjfthree1one
+twosixeight9fourone
+eight48xronebc
+t6two34nkmfgmsnnvlbq3
+eighteightkx86
+82b6fcvvxpsx84
+threeeight66two
+six4pkbhtxlteighteightsix
+three7snrrdfb8sixninetwo4mltj
+5jqbgnqthreemjzgbvpdeighteight8tvf
+nine6zrbpsfrfqnsixlkmxrkxln
+2fivedvkt2998
+j2eightzqspbs
+mmp694eighteight
+3chzvrsrhzrcrtwoone2
+qqqzxcqmbb8nine
+sixsone7onesix1vvrqszvmnrh
+8threegtfnmkgthreesixthreeglhzqq
+threefiveone2three6seven4
+sixzkqbcg1
+two7seven85five
+cfhg3zmpfd644
+btsrthdbkt6242dhl
+hqlgnine5two
+2zgftzs8twovt
+mmpcgngmjjvbnsix35threezxjjxsqnlv
+lmmqsevenvjcvcqj55fiveninernmn9
+two7rgsbxnmddtjd
+36foursixsevencjffhxrsq
+4jxzfhxrphtgbjqfivefive
+99pqtnvtwo9crsbvsnrmtpltthree
+threedhk3hgvkp8nvbk6
+fivelkxdgvsq6twofive9hzjkdz
+ps7two9pqnnnvqpdbcpttjgrjl
+jjcfkvqdcl4twothreetwosix
+47one525
+23three2
+eight9four7gddxxfxcm9gdmmnfvbxr1
+745
+gkblgnrzsblklpb5bc8ftrnineoneseven
+jghbzdlmqbjm5glsqfffvzksc
+eightsix1five
+nznrzbdsv4
+16vdxm2hlrgtvgtdrbsix
+txk26eightnrjxrrlvffour2
+threesevenddmrsghzsjk2bdcqx
+eightthree9blrfjvrpfnjcfqrxcnine1
+two7three81htcdvdnxg
+seven1three6
+kplnzdjmkcrthreefour38
+bvf1sevenmcdfnv9lpnnh
+6eightqcznninesix
+two3sevensnpf6v
+eightthreeeight4986
+9seven7nine6nineseven6
+3two91
+six97three26hlxczxp
+65twopggttdksmtsblfpjbcphzc8eightwopx
+mbxtfmkfourrkspbkvbrnljsjhzpqsgtvrr2
+sixseven9one5
+three7twob98
+6c
+5797xjtwo83
+chrbcms6vpmrpctssbvqmvreight76
+mthgpstgchone6two
+597
+1799gjjdgzhg9eight
+vzqkgj27zpvxltzvrfcl47
+381lmxkxrfhbxqeight89tdhpbpqnx
+sevennine4
+29ninetwo1tvhpr6three
+dlbqfsdmdxhszmcpzshdthree3hvc2csbtfthree
+19khmsnhone
+twofourbtlsl1
+3sevenssevenfivefour
+8seventhreesevenseven
+three27rseven
+1jbdtfcdvvbzhgfsixrzqxkfktjmhkhfive5
+onetnznrrcthreefmmfivesbsvg4twothreetwoneqq
+sbjfxeight2tzbdkvqmmdd2
+vc4xfsjmt
+bfive9dmqgfnzvtngkbvthlrfjmsjtclbzbszfour
+31nbzfqvckd
+26kcdkzbjnpkpljxhgnhjgmtbrvkntjbqtwo
+3eightthree
+eighteight88
+five6bsix3rkchjzlfour94
+one9rrrbx3eightone
+6fourkxpdmt852eight
+8xhfbqqklnfive2one
+4ninetwoone6
+seven5seven
+1vzprkvk
+mczkrcdx7rzvgdd6ktcnktpfkpp
+sixnine988one
+68shx
+jqfoneight4sevensevenhmcrqjlzhnl6vcsqgmgnnxqhvchx8
+1fourgqbjvjhzdppdq
+lcxjghp2
+sevenone8nlh5
+nine94krdvjv5seven3
+ninenineseven8threentgtlzfnrfbhxxzn8jt
+nine37
+hbzztninexrrktrlktwohr1765
+5sixjdvfxdxslhthreethree
+2eighteight
+dfnbf65
+4onenineqjnlpninekgk
+oneoneeight974
+4nqqm83ninezkmbcblh
+7tpjhbeight1
+fiveninefdcnfourvdjcnsshnine3fivefive
+344
+crnqzpztstxvcgjdmkp6
+hgcvbscglp63tpfive
+seven5fivesixcbtblmlsixgvfbqttzonedld
+43threep
+zshzcplxth4nine2zcgsbzdlxtzbxggnine
+cqtwoneone9ckhnzmzfsevenfour8j3
+fiveshs8ttpcsznh
+hdpqds3seventwokbzlhxpj
+joneight9
+hmxxnxhqfivefiveseventtgxqcxc3
+59sixoneonezjgbshzpfg
+1gqqz
+8two38fourjm7
+1fiveeight1four69
+88eightwoffg
+threenine3threegqvtvtxgninerdprd
+7sixthreesixsixmgzlqlbsslseven7
+threegmrbgmsfourfourbvmhzpctkd5rzx98
+five193146mmqmf
+41fourxone
+2jhgqrkmmgbthreeeighttxg
+5xxbgpmm3
+5twonineffsevenfivetwonine
+seven98
+one7532rcc
+8djrctpqvpcd
+eightqqnhfnn2pjsevensixx7nine
+jkzjrbhsevenseven1
+4tnkqxkl69nrktzz
+six88five9nplcm
+xngrktpqclsmkqggj935oneeight
+8fourgbns
+eight47nine1two147
+vpshrqvfkjctpmhcfc22eightmqdxlsngbfn
+rfive1kxfbcpq
+twompnqfvqxqninevgvhqlpfqc15seven5eight
+9fournine4ntvhbkbhqn48mqhqhltbjpzrrgb
+ninesix2four937
+6cxpmgqnchk33mfdxfqdhxbfiveonethree
+9mqmldz3kjnsgfoureight
+4dmxtdvqvrvdrbfour5q
+8eightmcsbfive11four2thqxmbktdl
+zddeightwosixlmhrzfksevensevenfive3seven7four
+lvgfftzceightsevensevennineseven5twobkd
+nine7three
+zlmfvjfrxrrdmtxg965msd4
+two9five4sevennmrvdgzrf1bjdzbtrdlb1
+tjbnzrpzrflpfsrprsg9
+fourzcqfonesix279
+75fxlvc
+ldvmnfqpll7fourqxzpfctfxp1nhrhpvkbtmone
+seven4ninebpbdfjsxxmbqvtwo6one8
+fivefive47seven
+rxeightwomgzhcbnlmj72
+eight34xhbcmeightfour3
+nxszsbltqhthree4
+7threefiveninecqzfdjpdcg
+kdfour2
+ktworhdsfhhfqcrbzdslthmt2
+dpjbqmd7689
+threesix8
+61113threenine
+ninenine77fhtvsmfh23onefour
+bccdxg5three
+2eight1bnrx
+eight7sixdvvrqgt46874
+35onekpnthreeprznkpfvlneightwom
+52five6
+one3foursjnngjznqkfqklhjn
+eighttwomzrxzfqgtdthree3scbjdnq
+9fivecjgdnkxrt
+5nine442fb8
+nine6one
+241fouronenrlb6
+97sstjznxfcpccngfl7cxmzzcvptfive
+gvtsxbqzcone52
+5845836fourfgrvrchv
+7247zxfkqhvd
+fourxtwonine2eightfive
+znjxhfour229three
+fiveone8qjfmjbnnc
+1sqdjlfiveh
+fivegxfj9pfbxf5
+cnxmvmcrm4cfivedcnrnneightwosd
+four3oneone
+hbtfjlnplcsrxkt6rcqpfdseveneightwoh
+jqknine9xfour43sevenbgznxhh
+pvtztgjv47
+one9oneeight
+3npsq
+ninekmzdninejk7
+6threeninefhcpbb
+266
+pvtwocthreeeight1
+lpmshscqztgsgsb2zfcddqnvkseven
+dmoneighteight78oneeight9zqszseven
+eight8eight
+fcdlflbtfiverxfx9
+five7six5
+hhvmsspr4four8hhcjdhnthree
+three8qfzjpdztwodrkg5cg
+919lhzrx1
+foursevenfourfive6lvfour57
+crzmt7
+two71pzxnxtjkngfzm
+sixbmzlvcnine9
+hfbeightwo3eightfoursixfive
+j5twotwo57nine
+rmqq3sbjqnqmdjhmbp91hp
+3threezr
+fivesixfour81jqxx
+2bfeight7nine7
+fourfiveqjfkzsdxmgjmpmtone3hbgcvq
+7nrshoneninetwocpphnrfprz2five
+twoseven1bqjgdz2
+one7qonevmvb4sixhsbqgp
+fivethreethreegmdh1
+lv7d89
+2tbrnmflxfhhsixddn
+6sevennlhxsevensixt
+pd2kkfvtjbbgvfrcts
+djfoursevenflp2three6
+bppkvmxcrvffssdxgrr6mtlthree9six
+4szvlsixsevenxttwo
+ppggtqx8
+two3three6five
+threegplsmsjzjfcctwo6tkrkzmnk
+srtj2tsnxthreeonethreep
+szhnzblxslqthreejveightfvrrhbcqjqmmvczh1
+five2five25
+btvlzjhrxxdqdmbbcrmbffpmlmr9four
+1jdrpjpvkmmseven
+85bbbht
+2onel2p
+hdsfftwotpqcgdbdjbgnvfone3eight
+fourdgtccrxdnvfszgkjsj38
+twonine6twotvqxpskhonejsnpmtpctjfive6
+29eightcgskgdnmnhkpp63seventwo
+2seventwofhktwo9
+8kx
+32zxdzvfzjvtwofive9sevenfive
+2seven8pmdnnthreehnvltl7
+33sevenfournvnjp24
+two3m9kcsppfour
+hjfb9six5gtbppmzlfmfourtwodqzppcldd2
+4qlkz3
+4ninejzgpnkvq
+fbcpkspbcgrn6dmclmnqldeight
+sixtwodphp833
+sevenonesix5eightsrzpjzpj45rczn
+9fiveltfqjmkzbrm8oneightbq
+mxfqsrs5fpeightfive7mvclrlqhhkptpbqq
+438rktthreegvhltmsv
+dcl9xnntwosixthreesix7
+csxhsvkkkhfour4slkvjk1eight89
+three2eightfiveone
+17kqnstzmbthree9seventpld35
+ztxjhftwo1f
+ccfvc3three9five
+fmngmbkjppkxjnzqbqldmspbrrrhhrkrsix4
+9fivejthreepjtmtfive455
+4ncdvqfiveonefive5zxgjpptbnbsmbrfdpqrjnx
+ljctvztrxncpxsdtttwo2tnkkt
+five544mlzkztsblt17fivesix
+9five35bkbpjc
+6fourtwo
+nine5hqlbjp1onenvvnvsseven
+5qbvsbxtktqhgqxfgprsgsrrpdtpcmr8
+hhsgjxlz3gzxhz14fourtwofq
+6three8rmtrbnhvr
+9bhxvmhldnm6
+vkjjpkgdmxrzzfour7
+rhvrsrthsevenfour3eight5one73
+msqdzmfzfeight6qhrvzcdxfourrleight84
+pjtfflgfhqnpdk6three63five9six
+1sixcpcvbnnine9eightonenlnjfdfdmxcmcb
+zpgrbsevenmqskhgtrm6
+8hnqmmgrnsxhrxjjc2qjbbvpknh82
+5six7threepx
+bmlxvnqrxtqzkdlnnine5two9bpphfdhqj
+mtxrblghxrsbxhmgnbvgvffivenine49ztktxvfvseven
+tnqclrllq9fivebddnv
+56seven222pkmqk
+74eight9pfqghssgk
+nhmzdpbnlreightqgljp6
+nf3three2
+eight9glknfltsqsfdsixfour2tcfnzfmf
+four1ninetwo4sckcbgzrx663
+eightbcfsevennqznfmfivetwo7qgdjtwo
+64three
+8vgggxllsrhqjh2
+7jhthmpmlxlptgbnscxcthreeeighttwo3seven
+ktqlfveight1eightjnfxvvjk
+99qjcxgnpdvnbjqprbqnsjone3ninenmxkslmdsx
+9gn2
+qtlztwo7eight2
+nvzhsjsdp4sgrbmx36
+fldvmnlkq52nqtsccgfgtwolm7mmb
+tzvgkfx6ssnxfeightwov
+rrl8pxjj6onefour
+3hzhqbrdspfrn2eight8
+jcrcxtqh8three4
+ttwone449cxvvljcpzpqmngtzslnq
+3gnkgbjnsmxv2fourd8
+9zt
+kckeightsix8oneeightsix36
+vjcg4p
+jkzr3
+twofiveone1four9seven5cnhzm
+6one6
+s2twosixfvgrglfive2mtkrxznllj1
+cnhbzthlzllgghkxjgtrph45
+six5two
+nine5threefournine
+1rkbvrk8threevfkdbvxgj
+28six7dvone8
+74seven
+6threeseven92rvpg1
+hxvthvgk8vhn6kmljfnl
+fourztpprfkonemnjbsfdjlj8
+djnhxfxxl1five2threezgthn7
+vmhmlgljrpsix93sssixsevensix
+dqk8nrsrk
+jjtdjkfivegpfspqqjthreedkntgjslqreight7n8
+8four12
+8vlcfsixthreelvvdv
+zsjqvmghp6seventwo
+6tnjfl2cfzcbgqp5
+vgjxleightzqfklqdx4vlpvp2gqxdxpzk4
+12mshtkbgsndrdx7three
+htckznt2threeninej4fhmrtthreeeight
+four8hdbrmptjnine
+2xbk
+ljgcscxxjgdbpdpzfcchrqnmqqthree8
+three7six51
+four5five92ftqhjhx
+eightfthreebzbhk4tceight
+2fivethreefiveeight9fbk
+9four613two8cnpzgcrnmc3
+fqfive38
+nine88mkthree99lkvzgvpjk7
+784dxxcpszbzkdlsrgnnqfsixone7twonemvh
+onetwo5tzggnsix2
+xsclx3twojhslqrnc32pxfqsjxctnb4
+zrdbcccznzlfgz8jfpgllczxtnpmp58one
+four21one925rntdr
+38six
+seven3nfttdgkjhklmdqbkv8threefour
+75kblsbqhonevsx
+fourztseven8twothtwo
+gmktvrd44twonine4pnbrkhhzpl8five
+nineslj1six8two
+one98mxnkrbv
+9zmfour
+8dkfmthstlqvs9r
+cjmcjjjvmceight9rslcctdslsxthreexsjbffnine
+5eight677
+4twothree
+cvqbrkmgthree4tbmzrhqtpx
+24twoone
+nphprsbcfhcfrggktgzgvrninesixdnchjd2
+9sevennmxzpjbhct
+sbchgzqgdk8twosix667
+hkjlpqgtmglv3eighttwo7two
+gflktjvlfivetbgmbsxzdpdxjdgkzvn851sixfour
+five2ffivefiveonekldfpcfjg
+mlnvqltfsixnxqxsgfpxrpsxmmlnzsnineeight5
+six1z
+sevenpvhgctkcvgtjstwoeightzgqlcgq1gxzj
+fivenine13rbbxfs1zpvrstlkceight
+6zmcggdqbfptwofourfphdbdg99four
+one65ninetljqcfive8
+six57fourthree4fzctnjzcdm
+181one
+3one315gftsbtnggrq
+gcdvnzbvv55onemgcftkmzrxf
+697cnzql8eightvdsngsglkfour
+fourfiveqjptdn6
+pq83six7fprdbzvmgrhkzmjmxgnkcr
+nineeightfivesix8
+fiveseven931xhtnvrtr9three
+seven9ninetkhldts
+6threehlzfbppqmhrtxnfoursix2cxn9
+mphgdnggjt3flmdz14ninejjskfivenine
+boneight7one19179
+npdjlhskrdmvsvhtldsthree5tpt
+6rvpnvdqqpkkfvgclctqcmpdfvftt68
+91four3twoones
+seven793
+8h2four6cdsevencsjvcgdlrj
+4bzxqvp74mmdvjfdvq4fivec
+31tlvlrb75
+nndfct5ninesix
+ncqsnf6six
+fiveonefour8
+sixtwo6zjhvhkoneeighttbfv
+three5dcpmcsnmfhtwo5
+eightnqqkpnine4ninegb
+lgnsrbbtkgtwo7eightthree
+rlpcrnscknpjpqm2qqpllrzk8p9
+tvpqncpmffpmv9nineninesixnjbhbhgdlf2
+lzrhjdkfhn1
+jgjfckbrpvc3fouronefourfive3eight
+twozhkpzcdkjfour8eight
+5sevenfourtwo4
+1sevenfivehvppxvxvcnsnhdrflonefour
+4pshnstwo46fivetwoone
+three1onemdlc8pcqkzsrnhqone
+qvgfvfxnrp5bqdrlqd
+jzgcnslrfxxc72bqqqrzltqm18four
+nmjlnxktmvzzrgkbrffourdddbbt7eight
+3two9twothreerlztqftcgkznfour
+8fivefive5tkv
+4vtsnlclbb37eight2xprhpnddzj9
+8hbmfjxmqckxqrdjqxrnhg
+onef6
+8fivezcjtworgbxrfkjkbk5mdkdgfbnkkkljlv
+5six6prgqhbvcrr1msjcct
+mvzdrmdlrsdz9nqmbkb6286
+367
+94vjktbt
+twofivefour7three454
+2n
+six224
+z841dzxcthdx
+fourvnlj7twocchdcn976four
+threexmxq5five
+dscbqrjqmssnzbbdtx34
+8sevenhrvzqskpczsfhzrhrfch
+4qx
+6eightnine
+cnbxjrbsseven8hbdfmjvk6sevendrglnfq3six
+82threengstmq
+19f
+cvjrhrnxnfiveksrjgh8
+2six1dlpdds
+5xzhhnqpnsix8qthckdhggfdfour7
+9threetwoqznvtb4
+one8dseven
+3fivefourjzbk4seven8tvqgvh
+9kffjzvfxtwofive3seventhree5
+5onerxdcrrlgvfbrvrphnine5eight
+614pnrbdp
+eightfour1cvxjbztxgzznlpr8qbzkz35
+four5seventwo3
+9fourzzjfdqdkmxbeight41eightwopr
+eight6rfdhz793twonevkf
+vmrkgjgthreethree8ninesevend6hmjmkfdqz
+vqstkklpj4j8
+72jglrpp57nine7vcr
+sevenfbbgpxlvk7tmlvtjsixdtrnseven3d
+5jlb4
+jhkslf976fpseven
+jpfive1
+two2jpfztkeightssfsevennine56
+seven6rjchpgvmqgrxdddq
+four7eight
+zqoneight9mqmjtjcb
+ljcmvjf1ngrgzmttttqprks2kphjtgqvmeightvfmzqhdhgj
+77ninejjxxgbffive6zzgd
+4pthree5zp3one
+mhdzcmmsseven4three3bngxxqzclpkmcppxtwo
+bneightwo33ptmpcbfournine4five
+sevenfrzffbklg4dmdngxmsixnzjgpkngsfivetwo6
+six2onethreethree
+xhx4gvkbtcjbqvrhtwo6
+1mdfvninevchtrqthree
+onecrnninedjchhzkmzthree4qjnclshjlbn
+threeccgbz6sixlhnkcpfdzk119
+61dtwo
+ncsbdxnp43jlrxfhgzlrfzqjkzbkd
+nxfztwo9lhcc
+mds9vkninehzcdk
+twofive4jdcndg
+374
+threedrsh9eightcqkrslljl5tthree
+fourtwotwo8kl1bvplqfrc7
+threekldmmjkmc92sixsixonenine6
+bllccpcksq59zznr
+n35lxtnq3
+25hmzzxv
+38sevenkqgtfcpnj
+ntfceightmvhvnzjvv37bsj
+4sixfvrtgdsjvxsevenfouronefiveddns2
+eight29lnznht2oneonekgjkq
+4lthkrtj1onesevenninerfplsixfhxdvlhoneighth
+1seven8eightgxzvgmnqj
+7qfqvxcjttwoeighteightqqsgbsftseight
+slfqkljnine1oneeightlgskmlqgstwo
+sppqhlxqzkdtdqc6qtxsssdcf41
+tnggpjrnmrrgzpssptpk32
+6pcjglgdknjoneightssb
+ninefivefrglbccjmrchvbpsgxrq15fourfive
+7five1lmndzphnj4fouronesj
+jvhkb24htseven7
+7sevensjnrvxmsixthreesevengrh
+9h5xbdgpdjjkt1
+c14vbjvcv
+ninetwohfbm6fourjpgz676
+gqdtlzqvkplj48cxvtvjjlkmbstcfxd5hkbfdgtf
+ninelpxd8eightvmmbvgmhs3six1
+9mmlj4vvcxlnbsfoureight
+nzrjlxqhnffour1
+hl5fzsxdbvklx4five
+182ninedghflcgrqz4ns
+eightdmbqddsqmfive7qshcvdjx
+vdfzsevenoneone4ninemhclrkjspkxt
+2three1qzqhscbvmpnine86three
+1ninevvlzft
+1ghfnrvkn97sixqzgtm32
+sixnine4rsjghcsznfvs
+ph5mzknlknp5
+3eight3twotchnsqdtbkh
+63threerjlgv6three
+fivevvcmvrqfkdfshxjnfgsevensix3seven8
+21onebcsgvhtm6two
+bnjpqcqdzmeight2gtjhqeight
+1rsjbbhtkbbfourqzdhlone4eighttwo
+6jpnnlbstgjfjdrdgnthreepgh49hdxqghr
+five3oneonefrvnbnnlz
+gbseven9five6
+nine2hdltdjdp73phzrjnonegx
+3two3eightjszbfourkxbh5twonepr
+5cfprzgxtf3465five
diff --git a/day1/data/test_input_2 b/day1/data/test_input_2
new file mode 100644
index 0000000..41aa89c
--- /dev/null
+++ b/day1/data/test_input_2
@@ -0,0 +1,7 @@
+two1nine
+eightwothree
+abcone2threexyz
+xtwone3four
+4nineeightseven2
+zoneight234
+7pqrstsixteen
diff --git a/day1/run.py b/day1/run.py
new file mode 100755
index 0000000..92b59ab
--- /dev/null
+++ b/day1/run.py
@@ -0,0 +1,26 @@
+#!/bin/env python3
+
+import sys
+import argparse
+from calibration import parse_line
+
+
+def main(args=None):
+    parser = argparse.ArgumentParser(description="AoC 2023 day 1")
+    parser.add_argument('filename', type=str)
+    parser.add_argument('-d', '--debug', action='store_true')
+    options = parser.parse_args(args)
+
+    sum = 0
+    with open(options.filename, 'r') as input:
+        for line in input:
+            value = parse_line(line)
+            if options.debug:
+                print(line.strip(), value)
+            sum += value
+    print(sum)
+    return 0
+
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv[1:]))
diff --git a/day1/test_calibration.py b/day1/test_calibration.py
new file mode 100644
index 0000000..06e4fdc
--- /dev/null
+++ b/day1/test_calibration.py
@@ -0,0 +1,32 @@
+import unittest
+from calibration import parse_line
+
+
+INPUT2 = [
+    ("two1nine", 29),
+    ("eightwothree", 83),
+    ("abcone2threexyz", 13),
+    ("xtwone3four", 24),
+    ("4nineeightseven2", 42),
+    ("zoneight234", 14),
+    ("7pqrstsixteen", 76)
+]
+
+
+class TestCalibration(unittest.TestCase):
+
+    def test_input2(self):
+        sum = 0
+        for line, expected in INPUT2:
+            value = parse_line(line)
+            self.assertEqual(value, expected)
+            sum += value
+        self.assertEqual(sum, 281)
+
+    def test_extra_sneaky(self):
+        line = "eighthree"
+        self.assertEqual(83, parse_line(line))
+
+
+if __name__ == '__main__':
+    unittest.main()
-- 
2.23.0