day2.go

/*
I learnt about:
  - structs
  - methods on structs
  - regexps
  - string/int conversion

I'm still not confident about
  - direct vs. pointers to structs. But didn't really matter in this excercise.
  - how to use a regexp object (got an error about "use of package without selector error")
*/

package main
import "fmt"
import "strings"
import "regexp"
import "strconv"

type passwordPolicy struct {
	min int
	max int
	char string
}

type passwordRecord struct {
	// policy string
	policy passwordPolicy
	password string
}
func newPolicy(policy string) *passwordPolicy {
	rangeAndChar := strings.Split(policy, " ")
	minmax, char := rangeAndChar[0], rangeAndChar[1]
	minAndMax := strings.Split(minmax, "-")
	min, _ := strconv.Atoi(minAndMax[0])
	max, _ := strconv.Atoi(minAndMax[1])

	pp := passwordPolicy{min: min, max: max, char: char}
	return &pp
}

// Converts `1-3: a` to a regexp like `a{1,3}`
// Turns out I didn't need this
// func regexpFromPolicy(policy string) string {
// 	rangeAndChar := strings.Split(policy, " ")
// 	minmax, char := rangeAndChar[0], rangeAndChar[1]
// 	minAndMax := strings.Split(minmax, "-")
// 	min, max := minAndMax[0], minAndMax[1]

// 	return fmt.Sprintf("%s{%s,%s}", char, min, max)
// }

func newPasswordRecord(record string) *passwordRecord {
	policyAndPassword := strings.Split(record, ":")
	pp, pw := newPolicy(policyAndPassword[0]), strings.TrimSpace(policyAndPassword[1])
	pr := passwordRecord{policy: *pp, password: pw}
	return &pr
}
func (pr passwordRecord) valid() bool {
	re := regexp.MustCompile(pr.policy.char)
	count := len(re.FindAllString(pr.password, -1))
	return count >= pr.policy.min && count <= pr.policy.max
}

func main() {
	// records := []string{"4-7 z: zzzfzlzzz"}
	records := []string{"4-7 z: zzzfzlzzz","3-4 l: blllk","8-11 j: jjjjjjjgjjjj","6-7 l: lllhlbl","10-13 x: xmhfsbjxptxxv","2-3 s: ssvxszrvj","4-6 r: rtrrrqv","5-6 c: cbccxc","3-4 g: zwvg","2-4 d: fqfqlcdzbtmph","10-13 s: cmssgslvrssfsl","1-4 d: hdsdddq","2-5 d: jdptwdv","3-4 l: vlcl","2-5 k: mdkkkmkq","3-4 j: wjjt","4-10 h: wmfqghskgjtt","8-9 c: cccccccnp","4-5 q: qqjzm","5-16 h: hhhhhhhhhhhhhhhhhhh","11-14 g: vghggggggggggwggggbg","1-13 s: ssssssssssdsxss","3-6 x: bxlxxznq","16-17 f: hfwfqffffwsffsffl","12-14 v: rbvvgvvwvvvvcvjv","6-8 r: rrfrrrrr","4-13 j: wsbmtjhjtpmljjfbk","2-7 k: pzdwgnknf","14-18 f: tsdqbvgbxwvfhfffpn","4-13 c: vxpccvfhcnvscrtngc","1-2 z: nmbzcz","4-6 k: wkvfcgpsnk","1-4 m: smppnnmm","1-3 v: jlcvv","6-10 f: ffjfsnfbfxfvklfffff","4-7 v: vvvvvvvvv","8-10 c: tcccccdcwcc","4-11 r: xwxfvzbcrvr","2-18 w: rwznqcwkzpqlmngpjnrn","3-19 h: qbhsthtkmhfnnkxvbphk","1-3 b: bbbbb","3-9 p: pppppppppp","10-13 t: tttttttrttttttt","2-3 f: hffjff","1-2 k: zzkkv","4-5 s: snbss","8-11 f: fffffffpfff","8-16 r: hlgcwsqqrpcflnsng","2-8 k: kkkkkkkffvkk","7-15 k: ckcphgbjkpvkrwk","15-17 w: wvlwwnwzwwwwmswwww","1-2 j: zgjjj","5-8 x: xxxxdxxjxxx","12-16 v: qvdnvqdsgcxwqsnv","12-14 s: jswppnmlxbzjwn","1-3 g: ghgg","5-14 k: rbckkkvdltkmckp","9-11 h: qhffhhhdchshh","4-5 g: gggvgg","2-5 t: gtdjfp","7-8 g: vgtdgggb","1-4 s: hbssskscq","12-13 r: rfjrrjrrrrrgg","13-16 j: jjjjjjjjjjjjjjjjjj","3-14 p: hvkjnlhpngzrvpw","8-10 g: kgggwrggggg","12-18 f: fmlbmsfxsgpjnvfkkf","2-3 f: dffg","6-7 l: llllllll","1-3 s: jshth","1-5 s: gssss","3-4 p: mgpptdwztpkfjmgmsw","4-6 c: cfcksc","4-6 v: hvdvgscqv","18-20 t: thtjtvjttbttxtthttpt","2-4 c: cmcc","3-5 q: qqnqhv","6-10 l: pllrllllllxlllh","3-5 k: hzknk","13-17 t: hcttttvdttttjtttpntt","9-14 d: dxdddddddsdddhddddd","4-5 p: rmcps","3-9 z: hzcmfzspk","3-8 v: cmqvvkwv","18-19 n: nnslnnnnnmnnnnnnnxnn","4-5 c: cghcccscccc","11-16 k: kkkkkkmkkkklkkkk","2-5 r: grlrr","6-19 w: wzxxrbwwzjwftpzwzdg","15-16 w: wwwwlwwwwwwwwwjw","3-9 x: pvxtkcnsnrcx","1-8 q: jqmxxgqq","7-9 t: wntmvtnlqt","10-12 t: ttttttzttttt","15-16 c: gjcgjxbnscbcchqc","8-11 g: dgfggjjzggg","10-11 x: brpxrlbkvxf","11-14 p: ppppppppppgpppp","4-13 p: kdmndpfnjpsdp","6-10 j: mmnzjjjhrdj","4-12 b: bbbbhbbhblbsb","10-11 z: zzwrzzzzzhnzz","6-7 s: ssltvnszhr","4-7 k: skckkkkl","1-12 s: sljgsxwslfcqss","12-14 f: wffzfkkfczqtdf","3-4 d: wgqs","6-7 v: vlvvvvqvvpv","2-9 t: kwxfnqpvtsnhm","7-12 b: bbbbbbwbbbbbbbb","2-7 m: rscmzmms","1-5 s: hgjsszkss","8-11 x: vxxrxwxdxxvxrqkrz","8-11 f: fkfdgnqfllfjlc","1-2 g: ngggzggmgjggmtzdgcv","6-11 q: tvjdmvttzvbxfdqgd","5-8 f: fmfffkff","2-5 d: dxddjqdxv","2-8 k: bbpsjxtkljbk","12-16 q: ldqqqqqqqqqqqqqq","2-4 n: nvxf","2-6 w: wwwwwzwv","4-7 h: hhnshhrhh","3-7 g: mgcqcfl","2-4 c: hcbczxmk","15-17 g: ggggggggggggggggfg","12-13 w: wwwwwwwwwwjwww","6-8 r: rgrrrprtr","13-16 n: nqnnnnnnnnnnrnnh","4-7 d: mdddvdd","10-14 p: hpjpwppppsbpwspppp","11-14 v: vvvvvvvvvvvpvfvv","4-5 x: vwxrlxfxbxpq","1-6 v: zvvvvrvv","4-5 q: qqjqqsd","3-4 f: ffff","13-14 m: mmmmmmmdmmmmzz","11-14 r: rrrrzrrtmrqrrrdrl","14-18 q: qqqqqqqqqqqqkgqqqv","2-5 f: mffzfzjmlmrzqk","13-14 x: xxxxxxxtxxxjxxx","1-3 s: qshtqssxsqb","4-11 t: tttptttwttbtt","3-6 s: gbmgst","2-12 v: hvmnqtnvmjdkghcfjmtd","12-19 g: gggggggggggmgggggggg","9-10 m: mmmmmmmmcmm","1-10 f: fffffffffhf","1-12 k: vkkkkkzkkkksk","1-9 m: mmmmmmmmmmmm","4-6 w: wlqwzw","17-18 d: ddddffdddddddddlddd","3-4 g: hgzg","3-5 r: fbrnbr","2-7 j: rrjjsmjjjzj","15-18 n: nnnnnhnnnnnnnnbnnjnn","2-4 b: hzltnwvbs","11-12 k: skkkkkkkkkkk","6-11 x: xxxbxxxxxpjhxvxxxfxx","4-5 d: dhjdd","2-7 v: vbvvbvvvvvvv","4-5 g: ngggl","10-17 p: ppppppptpppppgpppp","5-11 f: fqcfvtpfqhc","7-14 d: hpdsddwtcddqhblt","5-6 k: kkkkqhkkk","4-7 w: vjkwjmwwwwhrv","2-3 c: dcqw","3-4 q: qqnmqqqqqn","3-5 b: bbbbb","13-14 z: qsbkzgzhmzthzzcrp","6-13 t: nttstttttttttttt","13-14 v: xvxvvfjvvvvtvk","2-3 q: qvwqq","1-4 v: nvpsv","3-5 v: vvvvsvvb","3-4 p: npph","1-3 l: lllllf","18-19 j: jjjjjjjjjjjjjjjjjhh","8-12 d: vmhvddqddhdd","2-7 l: rfdzrldw","3-4 n: lnnjsn","2-3 m: mxlfvqmm","16-20 n: nmsnmdhwvwzlsrpnvcdn","8-13 l: lllllllqllllbl","6-7 w: lpwwwvhww","3-5 s: sqsshnwp","1-4 z: zzzk","11-13 z: zzzzzzzzzzjzzzz","2-3 n: nnnnt","2-5 b: jbpdn","2-16 m: bmflbclkmlfkpwdmf","3-4 b: bbjc","10-11 b: bbbdbbbbbbvbbb","5-11 z: zzzzzkzzzzzzzzzzwzzz","2-13 k: qkfbfkxxpvwpqbg","5-8 n: jnxpnngs","2-4 z: bbnk","1-2 w: glww","1-6 g: zggggg","1-3 g: bgjg","8-15 v: vvvvvvvpvvvvvvvvv","2-8 t: jtvkktkg","1-5 n: xzvnp","16-20 w: mnxtkjwkmbqjwnndwwws","7-8 g: xgggggggg","13-15 m: gwjdqbtmnfjfwsmj","1-3 r: lrzrmqrr","14-15 x: xxxxxxxxxxxxxcxx","16-19 c: cccccccccccccccccczc","1-7 j: tbjrsjjnj","11-17 j: jjjjjjjjjjjjjjjjfjj","2-3 s: prsc","5-15 f: qfgftfffffrfffvff","7-11 f: fffffffffffff","9-11 j: vhpjgjfjjkjmvfjvhdj","3-6 g: gggtgggrg","7-9 g: lzgggggfg","6-7 b: bbqtbtb","5-7 h: hfthhfhhhh","12-19 g: lggggggggggnbbggfgl","1-11 z: zzzzzzzzkzzzzz","5-10 r: gxdbrvrzrb","3-4 c: chnc","5-10 h: hhhhhhhhhhhrhhsh","4-5 d: dqrmdd","9-10 z: ztxnxptzzz","3-4 k: kvxksw","3-5 t: gstxtvbsbmzflfrft","1-14 v: vtvdnmqqfjkwft","7-9 n: kgsndnnnn","3-4 p: pvcp","12-14 c: zchftgbmccpcvjbr","1-10 k: cckkkkskjk","1-2 t: tlbt","6-15 j: vqnjjjzjsmctzqj","7-8 n: nnnnnnmxz","10-13 b: bbbbbbhbbcbbb","5-7 m: qmmmmjv","2-8 n: nnncnnntnnnmnnn","3-6 f: mvhwpdnfccnkhxq","5-11 h: hhhhhhhhhhsh","15-16 g: gggdggsgkgggggzg","5-6 j: jjjjjbj","3-4 f: mftk","10-11 p: pxpppppppbppppppp","8-9 g: dnjkxldnwgcdmqgnq","18-20 q: qqqqqqqqqqqqqqqqqqqp","5-7 q: vqpqfqrhqbdkkq","3-5 h: nvhshgvzr","13-14 l: rllnczlblllcll","1-6 r: rnltrrr","17-18 f: fffffffffffffffffff","17-18 z: kzzzfzwzzdklxzskjl","3-9 v: vczjvwrxvmsn","8-13 f: fffffvffffffffffffff","4-8 v: vvznvvvgvv","10-12 l: lmllzlrllblwh","8-11 d: pdcddddcdddbdbdd","1-2 t: dtttttttdzbttckrtt","1-7 w: wwwwwwpzwwww","6-7 d: wsdvprj","17-18 w: tjflkmhjvgfwccdbgw","7-12 p: gfjwrhsmpcvppw","2-3 p: pbpl","18-19 m: mmmmmmmmmmmmmmmmmmmm","3-4 d: bjdbdvjmtp","3-4 l: jlllhblkr","6-7 j: ljbkvlvjnv","5-9 d: dddkddddddd","4-10 l: fxflvrnjxb","2-8 v: bshlrvvvvfk","10-14 p: pppcppppppppprpppp","3-8 w: svwfghvp","2-10 t: tpttttttttt","4-5 s: ssszsssl","1-4 n: nnfn","4-7 w: wwwfwwlwwwwwwwww","11-12 f: tqflrfffqfffffffxc","1-3 q: qfqxbqqbqtcvfkbfng","2-3 n: twnffvn","3-4 x: hxhxwxxxxbxwdt","4-8 k: wnhtrzjwrkcmblnbhc","9-10 m: mmmplzmcmm","14-16 g: cgdgfgvgbfzggcrskll","3-4 f: fhff","6-18 w: wwpskqxwgwwwwcwvxw","6-8 h: fvhqxkwqlssjhmqsv","4-5 k: kkkkk","1-4 n: nnnfn","3-5 r: rrdrrrr","10-11 k: qkkxkkkkkqk","12-13 m: mtmmmmmmmmmhm","3-5 v: kvvhkksv","2-3 m: mrmm","14-17 x: xxxxxxxxxxxxxxxxr","7-8 c: cckccmscmc","9-17 w: wlwwwgwkjzwxmjwhs","1-4 k: kkkkkkkkkk","6-11 j: jjjjzjjjjfj","4-5 s: zssbs","4-6 g: qfrggpcgqwgg","10-13 g: tggggxsgggggggggg","3-9 m: qmzjjjmqnlhc","7-15 p: qlrpprvmgzlltpm","3-6 z: pxzzbzzb","4-12 c: jlkckndszjgcvjfcxw","8-9 r: rrrcrrrrrr","2-12 m: rnmmmlxmvvmzrqmmqw","6-8 t: xpdtttttccz","8-15 p: ppppppppppppppnppk","3-4 j: zzxc","1-8 z: nfqznthhzzgzwsttfbz","3-4 z: znzs","6-9 z: fzzzzzzzszzzzzz","1-2 n: nnnn","3-17 x: hhxhqhfkzvpxlsrzx","4-6 h: thhpkhxhlzdhhrh","11-12 p: ppppppppppfwpppppp","8-11 h: hmgkhhhhhwhhhmhk","3-4 w: wwwwvf","1-5 j: jqjqj","3-11 w: nblvwbwjwmwswfwtsrw","5-10 v: hvrvvggjfv","4-5 j: cjqqs","3-7 n: lnnqnwnnnn","2-4 t: kkmp","13-14 f: ffffffffffffff","6-10 h: tzswmhnbdqqpcv","1-5 v: zvvvvv","8-9 r: rvprrrrrdrr","2-4 l: dwxf","5-7 n: nnnnnjn","9-12 x: xxxxxxxkpxxfxxxxfxx","8-14 x: xxgjxdsccwtfvxq","16-19 h: cbhkhjhmcdxhndnhhnmh","4-8 d: dpdclrdjqd","7-9 t: rtntcctgtrfpmq","3-4 s: smlf","6-7 n: gnljnnnnn","16-18 t: ttttttttttttkttwtdtt","3-5 d: zddzdkws","9-10 w: wwwwwwwwsr","9-11 g: ggggggggggg","11-13 h: jqjhnrrhzxtmhhhhbcq","4-6 x: xxxxxqxxxx","13-18 s: pswsfxfjkhvsskssbsgr","2-6 f: fffffp","14-15 r: rrrrlrrrrsrvrrrrmlrr","9-12 m: smmmzmmtsmnp","9-14 q: xqgqqxqjqgzqlqwnq","2-15 w: wwmwwwwwrwwwwwd","2-6 c: cbcccnc","18-19 r: rrrrrjrrrrrrrrrrrgrk","3-13 d: rvwpflbrfrgpd","5-7 t: ntxttrtprgtvxt","2-14 k: rbffdmghvzwbml","4-5 m: mmhmwc","6-7 z: zkhlqqgpvllmbf","7-10 r: rrrrrrbrpvrr","14-17 m: mmnmmmmmmmmmmbmmmm","3-5 r: rvcrssrrwrr","12-19 t: ttttttttmttbttttttxt","9-19 v: vvvvvvvvpvvvvvvvvvxv","15-18 d: ddhddcddsddddwdldd","7-10 k: qkcmkgkblkxkzb","11-14 n: nnnnnnnnnhnnnnnnn","10-16 k: kkkvkkkkkkktkkkkk","6-8 s: sdfjbrswbwkvsqlz","1-2 g: dsgg","16-19 g: bpggwcpzdgpnggggkrg","5-7 l: rllwlls","8-9 s: sssssssss","12-13 b: bbbbbqbtbbbkb","13-15 w: zwwwwwwtxwwdkvwwww","4-5 c: pccckcc","4-6 v: hnvbrb","3-6 q: jbqrqq","3-4 w: wwwww","5-14 k: hgmkkwxknkwhlkddg","3-4 k: kkdk","4-5 p: ppzppppp","5-7 k: kkkkkkpkk","12-13 m: mmmmmmmmmmmmmmmm","1-6 r: srrrwnsrrrrr","18-20 p: ppppgppffppwpppppppp","7-8 f: ffffffjhffffffff","2-4 l: dsqq","10-12 q: qqqqqqqvqqsf","3-8 l: svrqdrlx","3-5 w: wwswmw","12-15 q: tntnjzqhcnqqqqt","1-8 j: nscgpjmj","7-11 j: jjjtsrjjtjx","5-6 m: tktpcvp","1-2 z: cdzkbqbhjn","3-4 h: hhhxh","4-15 g: gggfgggmggggggngpgp","1-6 z: zzswkz","1-5 g: gggggg","8-14 h: phjhfhxhjcztrw","9-11 h: hhhhhhhhhhlh","15-17 t: txcjtthtthtmtntttl","7-8 z: zzzpzdzj","2-9 x: xxxxxxxxlxxxtxlx","6-11 j: mjqtrjrmhbjpsjw","1-2 b: bbbbnbgbbbb","6-7 z: cptkzzz","12-13 v: vvwcwvvvvvqsdpvxvlvv","1-13 w: hwwwwwwwwwvwswwwwwwg","8-9 h: xjhgckphh","9-13 z: zzzzzzzzzzzzkzz","2-9 c: ncxccnclc","4-8 h: hnmhhfhhtmch","5-7 p: pppxkpst","2-4 b: fwlwgbbbxhbb","9-16 z: zzzzzzzzhzzzzzzvzz","5-18 t: ttttktttttttttttttt","1-2 t: hftttzt","16-19 w: jcpwnqwwwlmwfflwwgkw","1-3 d: dddg","13-16 r: hrlwdqrrtrrqrwrp","3-4 j: xjcj","18-19 n: nnnhnnnnnnnnnnnnnpnn","4-5 q: qqqqrq","13-14 d: ddddddddqdddptdd","8-13 n: vsnnnvwnrfqmnsctkq","2-12 d: ddddddddddddddddbv","7-9 m: msmmmmgmm","14-17 t: wttxttzrttccttttmt","1-3 z: hzbz","6-15 p: pppppzppppppppxpp","5-6 j: gggjxpdcnjjxjjnmv","4-6 k: kmwkkzf","2-10 j: pjjjzjjzsq","9-14 n: nnqnxnnnzwnnnnxmnnln","2-3 j: jjjmkffhsz","11-12 n: lxmlktcnknnn","17-18 w: wwwwwwpwwjkmwwcwwwww","4-6 k: vkkxfksbkkkkkkxkk","3-12 r: nrdrrkrcmbrkrsrrrr","7-8 t: ttttttwttt","4-6 s: scsssvkqsks","6-11 h: hhhhhwhhhhmfhhhh","4-9 n: nnnrnnnnnn","2-5 z: zzzwz","5-6 d: dddddxddd","6-7 f: ffffnrgx","4-13 d: xjndrdhnxdqnddj","5-6 v: cvktvf","2-15 x: lxhsltbnrdwwxbxftvb","9-16 r: rrrrrrrrrrrrrrrfrvrr","1-8 m: cwgsmxmrsmm","4-11 l: gdcllsllkllwcv","1-3 d: pfsjdhjjvzdsqkcq","10-16 r: rrrrrrrrrrrrrrrhrr","8-11 d: dmdddhddddkdddd","7-12 l: lldsllcllmlbl","8-14 b: wdztcvrbdcbmsjglr","2-6 w: wbwwwnw","6-7 g: tmlqggg","10-11 q: qqqqqqqzqdqqqnqqqqq","7-14 b: bbbvbbbbbbbbbbblbqbb","1-3 d: dgrdn","4-6 m: mmmmmsmm","5-6 v: vvvvvvv","1-2 s: fdsss","14-17 v: vvvvvwvvvvvvvwvvx","1-4 p: pppbpppppppg","6-7 j: jjjjjjj","10-12 h: hhhhhhhhhhhhhhhr","3-8 r: srhrrrprvzvpv","11-12 s: sssssssssstm","2-6 f: gffcnfrjhjjk","2-4 b: bbbqbb","9-11 l: llllllllrlclll","3-9 n: nnndvnnnnjn","4-18 j: jqbjlwhjmgfhzrszzjz","2-14 r: rrdkhrjrprrrwr","6-9 r: rrrrrrrrrrrr","3-7 h: hhghhgh","2-11 v: hzxmqjrknfvn","7-8 r: jwsrrrpgggjzqtcvprs","1-2 g: tnggg","4-10 z: mzpcsdnmzzmhmtl","4-10 j: jwvjdhtkfjjpq","12-13 w: wwwwwfwwmwwnwww","5-8 h: hhhdmhhphhhhhhhhhhh","9-10 j: jjjjjjjjjjxjjjj","6-8 t: ttgtttqgrvt","7-11 r: rrrrrrqrrrv","5-10 r: rrrrrrrrrrr","17-18 w: hwkgjwkwztwwxwwwww","6-10 s: bvrfsgjxfs","3-7 n: zclkprdknp","7-15 t: ttttfptttnwztttqvt","7-12 f: ffffszszfffn","6-11 x: mfxpwxbxxnqt","7-12 j: kjjjjjmhpvjjjj","2-3 d: ddsdb","3-5 c: czbcd","5-9 h: zbxhfglzk","6-7 x: xxxxxlxx","1-4 b: tbbt","8-12 p: pzlppppzxdvp","2-10 m: mfhhbrjzcmh","13-14 q: qqqqqqpqqqqqwvqqqx","4-5 l: hldll","15-16 n: snhnjgfbntnplcnf","6-10 x: xxxxhxxxxx","15-18 n: pnngsnxccmnkgznncfn","3-8 l: ghlllqmlgb","1-4 q: pqqwq","7-8 w: wwwwrwwdw","19-20 t: tttttttttttttttttttj","4-15 x: mfnfttdtqtdxkwp","3-8 z: zzzzzzzlz","12-16 d: dddqdddddddpdddsdd","8-11 h: hhhhhhhhhhhh","11-15 q: qqqqqqqqqqqpqqqqkq","8-11 f: fxqzkthfxnd","12-16 k: mbwkkkkkwgkkkklx","4-8 q: gbnbrhbqkbxpqn","3-13 c: cccccccccccctcc","3-4 m: mmjvwm","14-17 d: ddddzwxdqnrjdtddj","3-10 j: xjsjjjjjhhnjbjwj","11-13 s: sssssmssssnsl","5-8 f: kwnfrnvr","6-12 b: vfbjzbpkcbvdbb","6-7 q: gqqhhqq","1-4 q: qfkb","3-4 r: nrrc","11-14 z: znlzkbvzlzzvjz","5-7 h: hhkwvfb","3-7 t: trhfkdjm","10-11 n: nnnnnnnnnznn","2-3 q: qqjqjfbqnqtgxpfqn","3-5 f: ffffm","11-12 d: dtdddddcdddd","4-7 s: ssssvsss","2-14 f: qfkkkfkffznrcfk","7-13 z: dczxkclzzzztz","6-17 m: cjtfbndqvnnbmtmrm","10-11 w: wwwwwwwwwlww","7-18 d: vdppddfsfkddpjtfvr","17-18 p: ppppppppppppppppppp","12-13 c: zcchscccccqlc","5-6 r: pfjjrrzr","2-8 q: qqqqqqqzjq","5-6 b: blbbbps","4-5 l: lllllll","6-11 n: rgplnnsnnfn","4-10 j: rddsbjrstr","5-6 h: hvrltlrjhhnmqkxhhxkl","3-9 s: ssqsssssjssssssssbss","8-9 r: rvvrrrxsrrdtrb","11-13 b: tbtbwmbbbhqmb","8-9 b: fcbbpvlvjhmkf","15-16 f: ffffffffzffffffb","7-10 t: zfpwcwmxlbhxtjtp","2-5 z: zdzzbz","5-6 p: xphrnbf","6-11 f: qffpxfmfcpff","6-11 m: pmjrmjqjvrv","1-2 q: kwqqh","6-7 x: xxkxxxxkxxxx","12-15 w: wwwwwwwwwxwswwww","15-16 q: qqsfgdgqqqqqwqqqqq","9-18 q: qqqqqwqqqqqqqqqqqqqq","5-6 v: lvvqvv","14-16 b: dbfrbbbkbbpbkbbm","1-2 p: kjpp","2-4 q: krjv","2-7 t: mkmtdgh","1-2 s: jfss","8-12 v: vvvxhvvvxzmvqwvq","10-11 p: ptptjpcnppp","3-4 x: ffdhvxnxxx","3-8 x: xxfcxxxwxlxxxqxxx","1-2 g: gggg","6-8 d: dddddcdjjdlddddd","1-11 v: vvvvvnvvvvhvkvv","2-5 s: lfsnrs","4-17 t: ttthtttftttttttrt","12-14 z: rbfrzlfvwcbkczqm","13-15 m: kmmqhbmmmpmmhfm","4-8 v: vxnpvvhjvvj","6-8 s: lzzntswssxn","2-3 n: snngn","8-14 t: dttttttttttjttt","1-8 s: sssssssss","16-18 n: tznvpjjbgxmpfwhnbn","14-15 j: jjmjjfjjjjnjjjj","4-12 t: dkwtrtlqntpll","17-18 d: nrlrntddjdkddtdztm","4-7 q: xmmdqzqlfqmhf","16-17 n: nnnnnnnnfnnnnnnknnnn","9-11 m: mmmmmmmjjzs","2-6 b: dbjdgbglbgx","5-15 b: rrlbbkwbbntwfkb","4-5 n: pnjvn","1-4 b: pkbd","12-13 k: kkkkkkkkkkkdlkkkk","1-5 j: hbljlvdjnvfj","1-3 l: llll","8-10 j: jcmjqlbjjh","3-6 q: qqlhcnc","2-6 d: grqczd","1-2 b: blzbmnjfd","6-8 d: ddztdfdhdd","7-11 r: rrrtrdrxmsgrs","1-4 b: bbkc","2-5 s: ssmswssss","4-8 n: nnnbnnnxnn","2-3 d: dsrdddd","16-17 r: zrvrrrtzrrrrrrrrfr","4-9 v: jvmqvvvvvvwx","5-6 x: xxxxxb","5-6 t: tfttnc","3-4 p: pprfp","6-11 j: ptcjmstmtbhxfvpsww","4-5 x: xdhqx","6-7 d: dddddddd","4-5 b: wbjbppzbhjkf","2-6 g: gggggdg","3-8 j: jjjfrjjkjjjmjjml","7-11 h: hwhhbrhhhzh","5-9 b: lpgjbssbbxk","6-7 s: nsxssssssss","3-4 l: mllnl","5-6 r: rmpgdk","1-4 p: fpbmctbpl","5-6 s: scnmsss","2-4 m: jdkpmhmhmqtft","8-15 d: ddddpsdrdrqdmddd","6-7 s: snsssfs","4-6 g: ggggggg","7-8 x: xxxxbxxx","6-8 b: bmbbbvbhbbb","9-10 r: rrrrrpmrtmrrr","3-11 x: xxqpxtxmhdrxtxxxxxxx","10-12 l: lwlpljllllllll","3-5 l: lzlrl","3-5 b: bbbbvbpbbbbb","5-9 z: zwzzzzzzkc","12-14 l: qlnlxwrzpgllplbml","4-7 n: lwdzpjtmn","5-10 b: bbbbjbbbbx","6-7 j: njzdjjsxfpp","5-14 j: djnljhlrdmqnxcht","3-4 z: dtzz","10-11 m: tcmmhmhcsmm","9-13 p: pppphpppppcphfwbp","1-6 m: lmmmmw","2-4 q: hnzqqqprm","17-18 p: plpfzlkpzdhfpptgpq","3-17 r: rrprrrrrrrrrrrrrlrr","5-8 n: nnnznnnnnn","3-12 s: khjvspqsbmcst","6-8 w: cwbmhwqw","2-4 d: dddddp","1-6 b: tsbbbgbt","3-10 d: vvhzmpscssdwcxlvjjd","2-3 m: mmmmmmmmmnmmmmmmmmj","2-13 q: qqcpmtfwwffdqkwn","15-16 k: kkkkkkkkkkkkkkmf","2-3 j: jjnv","1-2 b: btbb","5-7 b: bbbbxhbbxtbb","5-7 g: gggggglgzg","3-4 b: bbpc","1-11 k: kkkkgkkkkkskk","1-14 h: lhthhhhnchhhhxhhhh","6-7 q: qfqlqbkqqqvqfqzqs","3-5 s: ssbsss","9-13 h: hhnhhjhvhdhhhbhhh","4-7 j: txdsljn","13-16 z: dgzkzzzkzzzzbxznw","7-8 s: sssssxgs","13-14 h: sphwccnrvhlbhjx","12-15 x: vtcxxxqjcwzbkxx","3-5 v: vjlvvvvvnv","11-14 k: klkkkkkkkkwkkkkkk","9-10 c: cccctcccccccccc","8-9 b: bbbbqlvnbq","3-7 d: ddddddddd","4-7 s: pbmwcmsrd","4-6 s: gxssqsw","7-16 r: rqdpsrrchrtcblnlsrr","10-15 x: gjbvwkmpzxfrvxx","3-6 k: drkchxtzkhnn","1-2 g: nzvkggbdg","16-17 f: fffffffffffffffkbf","1-9 t: gttttvttstt","10-12 c: cgcvcdcccwcccccj","7-8 k: zkkpkkkf","8-9 n: ngfnvnrwnnfl","11-13 j: hssxkhgvdhcjxhp","3-4 b: bbbbbbbbbbbbtck","3-7 b: nphsgbwbv","9-13 w: wwwwwwwwgwwwwwwwww","12-15 v: vvvvvvvvvvvvvvvvv","6-15 k: ftlgvkjxcngkwkjrnwn","11-13 k: kkskkkkkkkkkkkkk","1-13 s: sssslsnssssssssssss","9-11 t: ttttttttttttt","1-2 h: hmhh","6-7 h: hmhhghv","2-4 v: gvnv","3-6 l: hplmlltl","5-16 s: pqvnxbbxfnhdhmsswqx","4-13 z: dmwwlzznknzbzvzzw","9-10 c: cflcqdcwcvqmkjdqsgpc","4-10 f: mffxxfffflfsfgmlmxf","3-4 d: vdxdbw","1-3 z: wzdzzzg","9-10 z: zzzzwzzzlnz","2-5 n: knlfn","5-7 c: klcbczc","5-12 f: jrdqgrzkdplws","3-5 w: kftbw","1-4 s: sssgrs","6-9 n: hngnnnnjnnnn","13-14 k: kkkkkkkkkkqqkjk","10-18 s: xbsssxqqmvmshskjjs","5-6 k: snxjhwglkt","10-13 h: mtthhhxmsvlshhhnhl","7-16 z: zzzzzzwzzzzzzzzzzz","14-16 m: rmmvmhtmfmmmjmmcmmmm","8-11 s: sssssdsssspsss","6-9 g: clgdxllghzggqfvrxgzf","14-15 x: xxxxxxxxxxxsrxxxx","4-11 q: hqplnqwfsthmhspq","12-13 g: pzggkchrpjsct","7-12 t: zctsttbtttttt","3-4 s: jknhdlnsgssg","9-16 c: xlcrsqspctdcvhqc","4-19 f: vvzfktsstkbkngbfndmv","9-11 b: bbhbbbjmzbh","3-6 x: xqxxxvrx","7-8 g: gggggmgx","9-11 k: jrkpwggvkxk","3-4 m: mhpfmmmm","6-7 f: fqfffldrf","9-10 j: tjjcjdtjdj","2-5 c: qcccf","5-8 b: bbvbqbbtbbbbbb","6-7 q: hhpwdqqfxzgjgqv","2-5 q: rjqxs","9-11 q: hlcqqqxlrtq","2-13 n: nnnvwxgqbvdlnckgzgsr","15-16 l: jtcxfkljlwllpbgb","3-4 c: ccmscc","9-14 l: llllllllhllllhl","2-5 z: zzzgzzzw","2-8 b: blclwtdbz","2-3 l: llhllll","8-10 s: sssssssszr","1-4 f: fffz","4-11 t: ttttttttttltt","3-7 m: wcmkmznf","6-8 v: lnkgrvnvprjcjhfvwph","6-9 b: bkntwbwtbnk","3-4 j: jjjjj","2-12 z: qznmdxwggvnz","3-7 s: ssssslsssjssss","4-11 d: xdjddkjvqdddpddlmdmq","3-5 r: rrnrrrrdrr","6-8 g: zbgwtwzg","2-3 l: lmll","5-11 t: pvnmcqlcnztqf","5-6 j: jcljjdmmd","13-14 z: zzzzzzzzzzzzgr","4-6 q: xvcwqtd","6-9 t: tttttdttbtt","1-5 m: mmmmmmmmmmmbmmmmm","4-5 h: hnvvpgtgmh","3-7 t: ttpttttt","5-6 t: ngtttt","2-9 h: jxhhhhhhhhhhhlhwpgg","3-15 l: sslflhrrkcgvlhw","8-10 g: ggggwggbgdgg","8-14 t: tjttlttrhtgvtm","7-8 m: mmmmmfmm","10-11 n: kwnvzvnlnkn","7-11 f: fffffhjffffff","1-16 g: gggggggggggggggsggg","8-11 z: ntpzzdfzpzz","15-18 v: vwvnvvbvvkvvvvdjvjv","8-17 z: zzzzzzzgzzzzzzzznzz","7-8 j: jjfjjjjjjmrj","9-14 q: dprqqqzcfmcqqxqq","5-7 w: wwwwwwhw","10-11 g: gggggghggwmg","1-2 x: nhxx","9-10 t: tttktttlvttv","6-9 j: zpjhrjjffq","16-19 v: fvmrhxmvbvppzpwvvxbq","1-3 b: sbbbb","2-9 t: btbqhwgttpx","4-5 r: zdzrr","2-3 q: qqfq","8-9 j: vsjhjqvmjjx","5-14 l: llllwllllkllldllll","9-12 t: fltmrbqsjhqt","6-8 z: xdzzzlzzbj","3-20 f: zjrwrnzmlswpsrfjgjht","11-12 v: zjxrkvjkwqvf","11-15 r: rrrrrrrrrrtrrrjr","1-5 l: qlxlcllkllllwl","11-12 s: ssssssssssts","7-8 p: ppppppxw","7-9 b: bbbbhbnbfdbbbdb","4-8 f: grmvkbqbflnz","18-19 w: wgwwwwwwwwwwwwwwwdqw","6-14 r: rrrrrtrrrrrrrlrrrrv","1-2 t: tttttttgtztt","5-8 j: jxfjjjjjpfj","6-15 k: kfqnbvrjkmxptfdnnrkk","7-8 m: mmmmmmcqmmm","6-13 p: pppppppppppprpppppp","1-5 d: wdrpd","7-9 b: bbbbbbbbzbbbbb","3-11 j: jkrdcvmfctjvr","3-9 t: vpnqgxmjqccmjpkdt","3-7 l: llllllll","5-8 f: fffcnczfrfs","11-16 h: hhhshchnhxpshpdh","5-6 x: cxxtdx","11-15 k: gxltfbjcplqkkdhlc","3-9 g: twgvrlcgjljpwmrnxdtn","1-7 x: xxdxxxxxqqlxxxx","2-4 n: nnnt","11-13 h: hhhhhhhhhhlhhh","12-13 d: csddgmqzwmzmnj","11-12 h: hhbvhhhhchhx","7-11 h: hhhhhhhshhmhhh","15-16 w: wwwwwwwswwwwwwbh","3-4 f: sfffffffk","9-14 g: ggggggfggggggg","11-13 p: pppppppdppppppppppps","10-12 v: vhvvvvvvvgvnvvvfvv","1-19 l: lqlpllcdnllblkldlvp","2-3 t: rnbj","12-13 d: ddddsddddddbdqfdqld","2-15 l: klrxxlgjbvdqxgtgwpn","2-4 d: ddnp","7-8 d: dzdddjmtd","3-16 r: rrwrrrrrrrrrrrrrrr","11-12 d: rdddddddkddwrdx","6-8 z: zzzzgzlqzzvkz","15-18 g: gggggggggggggggggcgg","6-11 c: zcvcsxmclmrwk","5-11 h: hqszlhzshhjh","5-6 z: zjwzzz","8-12 q: qqqqqqqqqqqqqq","4-6 d: tdddtdrlx","2-5 s: zbfljqksqrnfrwrw","5-7 d: ddkddwzd","5-6 p: hpxpxp","7-9 g: ggggggxgw","3-5 b: tbfzb","9-14 z: pzszffgpzkkzczbznn","14-18 s: tsssslssslsrmzsvfzs","9-10 h: hhhhhhhhnhh","8-9 w: wnvwrxpwwzsmdzwmwl","1-2 d: qddddd","4-8 k: kkklkkkkkkk","3-4 m: kmzvvm","10-12 t: xntkttqkhgthrfhk","7-13 n: nnnnvrkznnnnn","1-4 l: lllklx","3-4 p: pnns","6-8 r: rrrrrdpr","5-10 v: vnztdmgllb","12-15 z: zzzzzzzzzzzgzzm","2-5 j: kjkkmjvcr","4-13 r: rrrrrrrrrrrrmzrr","3-6 w: wktbfw","6-8 h: hhhhhzhhhhh","5-16 m: dxlsprxpxflmmdls","3-4 v: xqvr","8-11 k: kkkkkkklkkkk","3-4 t: qtmsttdttmzthtttt","4-6 w: wkwbkww","1-2 d: dddc","9-10 b: bbbbbbbbbb","11-12 n: nnnnnnnnnnnnhn","9-10 m: nmhjhtmvvm","2-5 l: hgllrllllllll","3-4 t: tvtkt","5-6 p: bpbmppwpqnpxp","4-8 r: rrrnrrrrrrm","6-12 z: zhzbzszkzwbgvz","13-14 b: bjbbbcbqdbbbjwbbbbbb","4-8 n: nnnnnnnnn","6-10 l: lllllllllll","4-6 q: qqqqqqq","3-5 d: bddzv","9-10 l: vllwpvltmwvl","7-14 p: cppbprpppppphm","12-17 k: kkkkkkkkkkkkkkkkkkk","6-7 t: wstglttttltwqpxd","2-5 t: wtrkt","10-18 v: vvvvvvvvrgkbvvsvvvv","8-9 p: nvsqptgpphmh","5-7 c: jccvlccsmqbrfnspf","4-6 g: zsggtg","6-8 p: pppphpqdppdp","2-14 f: kqfffffgfffffdffff","7-9 h: whhhhhhhh","2-3 w: wmlwwwwwwwwwwwwwwwzw","5-6 h: hhhhghhhhhx","1-5 z: dzzzzzzz","14-16 g: ggggggggggggglghl","4-8 c: ccfcmcccccf","2-3 h: hwhd","9-12 w: wwwczwwwzwwwwwwww","2-3 b: bpqb","2-7 b: dbrxzktblnqgj","2-8 w: wgwwwwwbtw","6-11 b: bbbbbbbbbbbb","7-12 m: ztmpmzvmtmbc","4-5 f: kxhkg","12-13 n: xlnqqnbdqnfvnldjf","3-4 r: jzrr","9-12 q: qqqqwqqqsqvbqcs","11-12 c: txkdrczkwcccbjfwctcg","9-11 w: xwwwwwjdrwgwgrw","4-12 n: qfnpgktmggzmr","2-11 t: ttflcgqrrmx","8-15 d: rdjkddzdddpttdbg","9-12 d: ddddddddbdddvd","5-10 h: lhvlhhctdhdq","10-16 b: nbbbbbbbbsmcmbbr","5-10 d: qmddddddddd","4-6 h: hhhhthh","2-5 j: jjksjmmsvttvfsgf","7-9 c: xbhznccvk","9-13 m: pshmvvqqmnkkmklrhxq","8-9 s: ssssssssssss","13-17 p: wpnmpwjbntllpqmhp","6-7 d: ddddddkddddd","6-7 p: gvpspmj","3-15 s: gwsllhxsrfzqlmsls","5-7 v: vvvvvvwvv","4-5 x: mvxjx","2-5 q: bpkjqqqttgpddg","4-6 d: dddhdhd","4-6 s: scsncs","5-10 m: mmmmpmmmmkmmmm","5-14 r: rrrrrrrrrrrrrsrrrr","7-10 d: zddddddldxtmfzddd","2-5 x: vxwxz","2-5 h: khxnhmczfhrwdkggd","12-16 v: vvvrvfvvvkvvvvvxkvc","3-4 f: rcbf","11-15 m: mklrxvmkmmvmmzmm","9-14 w: qwwwwwlwbwwwwswww","7-16 z: zzzzzzbzzzzzzzzpzzzz","16-18 f: fffffffqffffffffff","1-5 l: llllll","3-4 m: vmmmpcd","15-18 j: jjjjjjjjjjjjjjmjjjj","3-4 g: ggdgg","12-14 x: xrmzlxxlrxfglxj","3-4 f: tfxrbbffqf","7-8 p: pppppbvpc","12-13 t: tttttfzwtttvt","7-8 n: nnnnnnns","10-12 d: dwjdddddwdkqdm","4-6 f: fzwrzjrcq","6-8 b: tbbbbbcbbbbb","4-7 v: vvvgvvvv","18-19 k: kkkkkkkkkkkkkkkkkkm","7-10 l: llllllcllll","1-6 d: bdddddddd","8-14 r: rrrrwrxrrrrrrgrrdrz","2-10 n: nfnnnnlnnnnn","5-6 l: lklllhl","17-19 r: rrrrrrrrrrrrrrrrrrj","4-7 p: tknpspbhpcr","5-7 x: tvhrbsrtf","10-11 x: xxxxxxxxxxxx","13-15 v: vsbvvbvlvqcznwvvvh","4-5 v: vpsdlnvvbvvvpfqvvvv","16-18 k: lrhszjpkxkqpzskzbkvt","12-13 c: ccccccccccccdc","9-14 p: ppvppppppppppppppppp","5-11 b: pjbbbbbbbbblbvb","2-4 m: fmtwnjwlfcsgpdmxhtd","7-12 l: zflcvdlllfkvtfqptll","11-12 g: ggggggnjghggkggfn","8-10 z: dfzxgzzbpz","5-6 w: wwwfkc","9-10 w: wwwwwwbwwhww","5-6 g: kgggjg","4-8 s: ssssssscs","12-20 t: ttttttltttvttttttttt"}
	sum := 0
	for _, record := range records {
		pwr := newPasswordRecord(record)
		if pwr.valid() {
			sum += 1
		}
	}
	fmt.Println(sum, "record(s) are valid")
}