QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#916788#787. Manacher 算法XY_Eleven#100 ✓13ms13840kbC++141.3kb2025-02-26 22:28:592025-02-26 22:29:05

Judging History

This is the latest submission verdict.

  • [2025-02-26 22:29:05]
  • Judged
  • Verdict: 100
  • Time: 13ms
  • Memory: 13840kb
  • [2025-02-26 22:28:59]
  • Submitted

answer

#include <bits/stdc++.h>
#define For(e,e1,e2) for(int e=(e1);e<=(e2);e++)
#define For_(e,e1,e2) for(int e=(e1);e<(e2);e++)
#define Rof(e,e1,e2) for(int e=(e2);e>=(e1);e--)
#define Rof_(e,e1,e2) for(int e=(e2);e>(e1);e--)
#define LL long long
#define ULL unsigned long long
#define DB double
#define cint const int
#define cLL const long long
#define ft first
#define sc second
#define vct vector
#define pb push_back
#define sz(e) ((int)e.size())
#define x0 __xx00__
#define y0 __yy00__
#define y1 __yy11__
using namespace std;
void main_init()
{

}
void get_max(int &w1,int w2)
{
    if(w2>w1) w1=w2;
}
cint N=1.02e6;
int n;
char str[N<<1];
int a[N<<1];
void manachar()
{
    Rof(i,1,n) str[i<<1]=str[i];
    n=n<<1|1;
    for(int i=1;i<=n;i+=2) str[i]='#';
    str[0]='?',str[n+1]='!';
    for(int i=1,l=0,r=0;i<=n;i++)
    {
        a[i]=((i>r)?0:min(r-i+1,a[l*2-i]));
        while(str[i+a[i]+1]==str[i-a[i]-1]) a[i]++;
        if(i+a[i]-1>r) r=i+a[i]-1,l=i;
    }
}
void main_solve()
{
    scanf("%s",str+1);
    n=strlen(str+1);
    manachar();
    int ans=0; For(i,1,n) get_max(ans,a[i]);
    printf("%d\n",ans);
}
int main()
{
    main_init();
    // int _; scanf("%d",&_); while(_--)
        main_solve();
    return 0;
}

詳細信息

Subtask #1:

score: 35
Accepted

Test #1:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

bdgedcfadbabbfgeacdgbggaefddebabbfgeacdgbefaecfddffeddacbabfcgecedacbffeddacbabfebadggfafabcdfdeaabdeecgbcecegcgecedacbfgdagbgagafdegecadfebcdbgfacdecdegecadfebbcdfdeaabdbfgcbccfcaebcecfdfccagdafaeaacbggaefddebcbecdafageeaabcbdafadcbecdbcgcbdgedcfadbcaefbdfcbgfcdeceddaaffgcedfcdcgdcgbfdddfdadgagbbef...

output:

11

result:

ok answer is '11'

Test #2:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

bdgfcbabegfbbbgecfbddbaceaefbebgeafdbbgaebebdabgebabacccebbaebeafbefaabdgfcbabegdbaceaefbegcaegagcdgcacccfbbfgffgcdgbccgecbdbcagbbcacccfbbfgeegfcaecbcebebdabgebbbebbgcfafbbbgbdbabgbabfgdfaggfbcbabeebbdaagacgbafecebfccdbgfacgcabefaaedadeacgdeegfcaecbcabacccebbacdbbdceeegcdbbdceeegbaccaecfbgbbebbgcfaf...

output:

10

result:

ok answer is '10'

Test #3:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

baeedcbgaeaabdcaeeagbeffgedegdfcggaeafeegccecbacaaaabdcaeeaggedcbbaebfbcbbbebeaeagedddgabgccdecfeegcababaddfcabcbbbebeaegabeddeedaaabebgcafgeefgeabcaafgcbcfaafgadddgdbccbcddfacfcgdeefgeabcaagbgbgdbefdcefcacafcagcfadegebcababaddfcaffbfgdfecefgafcfgddbagfgceabefcaaebagddabcbbbebeaedaddaacgfcabeffgfgeg...

output:

9

result:

ok answer is '9'

Test #4:

score: 35
Accepted
time: 1ms
memory: 6216kb

input:

fadabcedabffccgceafdfgebfgebdfffccgceafdfbabeebbccbcebdaabagbdcabbebbgbbdddddcfdfefcfgcaedcdfbfcgagggeacabgddfdggddgcgagfefgeafdaefefgeafdaefbabeebbccabccadccgcbbdddddcfdfadabcedabgbdegbcgdecfcefaedcffadabcedabadgbbacdfbfecccfacaaggggffddffffbcgacfgbcbeadagbfffefcfgcaedgeacabgddfgbcccdcgegbdcabbebbg...

output:

16

result:

ok answer is '16'

Test #5:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

efggbbfcabcdfbceagadfagaeegbegcbfbcfcgfbgdfffcdeagfcggffcacbbadedceffedbgafcbegdggabccbcecfcbfegdcbecdedfdeebebecffcaafgffabgbgedfcdabgbeffaagbffcdccaddcadgbbcadedgcfbgbdefggbbfcabddccdefedagebfbbfadfagagedffaagabcgbcffaggfebdbefdcfecegaeggggdacedbgfcdedfdeebececbfefeegdebddaeafbffabgbgedfcfcdgcaacc...

output:

12

result:

ok answer is '12'

Test #6:

score: 35
Accepted
time: 1ms
memory: 8244kb

input:

eafdccagcbcaeebabcggdgdfcdfgeacbgcdfbgcabdegdbbaabgecbaaagffecffedeffcedcdgcecbgfedbdgabfdcbefcecdfdfaegccbfeefdccgfbfebecffedeffcbdegdbbaabeafcbegcbagecbaaagffefcdafgageffefbcceecdffabcbbdbefcdafgageedcdgcecbgcaeebabcggfbeegdaccfdffabcbbdbcbefcecdfdcdccfcbadcecffedeffcdcgaagfaegddecgffafcdgdfcdfgea...

output:

21

result:

ok answer is '21'

Test #7:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

aecedcggbddbeeadcfbcaebcdceeegbcbaegcecbfefbbgbcfgegbdaggeebdfebbaeddgffdgfedegbaecedcggbdbbddadfageebfadbbegbaaaffddbdacdgbgbdggfgebaaebcfceefgaedacdeeecaccecgdcbafafccffdaedbbegagecfcdbbacceafeaabbefccgbgceeabcbaegcecbdfgacggffbdcbafafccfbfccfbgggadddddacbfeeebgdaddagcdgbgbdggffdaedbbegabcbaegcecb...

output:

9

result:

ok answer is '9'

Test #8:

score: 35
Accepted
time: 1ms
memory: 6216kb

input:

aaffagaebeecbgagbccbafgceadgeebdgffeceacbgcbebggfdbgcbebggfdadgceeggefaaffagaebeegfafdeeecaaffagaebebgaabbebcaaaaceagaabcabddacfebbfbefagdbcdaggeggcfagdgfddegcabcddaefcdcaaaceagaabecbgagbccbaaffagaebegbagabfddcbdgffeceacccafcbcdcagcebbbgfggbfbefagdbcgddcdaadafgcebbbgfggccafcbcdcaafgceadgeebfbgbbddeb...

output:

12

result:

ok answer is '12'

Test #9:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

bfbbfccggagbeddgdcbdfecaedcedefgfeaabdcaebabegdgdebbddaefebgcefgfcagdbgccacgdbcdadbeafcedeffbeccebabacedebabagadfgbdcaeaadbacgdfbgabgdbafeadgbfbecfccbfgeecabgfafacefbgbcebbddaefebgadbacgdfbgdagefcefgeddgagggedefgafgdbgacffbeccebabgbeebbdafegbeddgdcbdcefgfcagdbacafdggbacccebfdcddgadbeafcedecefgfcagdb...

output:

11

result:

ok answer is '11'

Test #10:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

gbegegfcdbbdagefbgadbfafadedacdbbffcbagfcgebcbbeabedbedegbdbebfcbcbffddeadadffffadccgfebbadbdcdfecbadbfbfeaefadfdgfeaebfcbgdbfbcfebdagefbgadedgaeecegbeaffcddaggcafcddaffccafcddaffcgfdegffaaeggadabffaddbaebcffcadbaebcffcabfafadedacdabgaccfdedbfbfeaefadeadadffffeaffeffaffdbbffcbagfcbbaebfbfgebfcbcbffd...

output:

19

result:

ok answer is '19'

Test #11:

score: 35
Accepted
time: 0ms
memory: 6048kb

input:

cihgfkaabfcjeehlggeihjadhfkjdfegfiibdidefcdehjgkkhjfldaeelddklklgjdkbeidjahlkjligjdhjffddfljlbejibdgllkddjcccddajbkfjkfkecegichgklaeccfcgjidfkgckhafjeabajihcchghkchjfjkkbeeajcghaillghbcidglkcldfkkkegjdgcjfecjbaekhcadlfefcgagjdgebkgafagdeijfkgcebkkefbblkdlajccehgiidfahkfblfjafgikaacjfddalheeelcjifafk...

output:

9

result:

ok answer is '9'

Test #12:

score: 35
Accepted
time: 0ms
memory: 6048kb

input:

xbqpbhaecvtkxghbvkmwarwpsrjwhgqnojrdskecifmlbcbctlolyjdswhhclojnnfcynqqfvcchkuehqxgbuaqsnwotkfskrnmkwoonkhcvwwmplrxlfjvaepipcegcekikifaxpqclhwmstfifhnawojfngbphtfftcewckdeseoxnfwdtymodyqlewkbcjwtyufrevupfapglxllumkvspbebirrytpcmodoncourbanwyylnwugxujjtdwgyjipayvmgucnqnrpwqplwpdsocasjykituacpagydmymp...

output:

7

result:

ok answer is '7'

Test #13:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

tobdfhlrhrypwivkkpiugptzudfkxlxkprusxvwlhwqinpfwdxelgpgrfkmkjfoovtwrinkdpehykvkksgswkikxbowttkqdpkvevjbrigecweqaehejnugxnukpqcueewuazbzfbijnvrqlimbipyeyxhszbdqeduibykofvyqbhgxecowsrrqzpboxzafxinkqtxgcavjiezzjoqweqtupcxgjtxgxxzanmwamwhpzyxqxgouhgnkvqglgunyqnawrwlqpxhtdscimoedcwpuwbqhiygbfoshwjkvquisd...

output:

7

result:

ok answer is '7'

Test #14:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

epkkjklkmnmgajmqaqfdepfdlhockegkcpekmdmfaphqmqpqopjhngpblcephamlqmekfnqjoknnkmbodonbfkmobeddbmplkallmeqipgdimpiqfeficqknaeapllechkpdamdpeoanqoghnlhfggaihfnppbmfdnjcokjfakladhdmdiejcecaheilbeoebgfgcfjlngiphlqeemgopopmonfcccpjhleijllfngdomcqhkfcidmkgqqgoqegikioaoodkokhaklaihlenckifchcjoibffdjqflgqfmdo...

output:

9

result:

ok answer is '9'

Test #15:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

acbabbcbaacacabcbabcaaacaabcaaabccbabcbcaaaabbcabaaabbacbcaaabcccbaaccbbcabbaaababccbbacacbabaaacbacbcabcbbcbabccccccbbaacacbcacacabbbbbbcbcaaacbcbacccaabbbabbbcabccbabaabcbccbacccccbabbbbbbaaccaabbccccbabbcaccbaccaaababbcaaabcbaaacbbaccbbcbacbccacabbccacbbacbabbcabcbbaccaabbccbcbbcbccabcbccabbbabcb...

output:

21

result:

ok answer is '21'

Test #16:

score: 35
Accepted
time: 1ms
memory: 6216kb

input:

bhdxinplnrkvahvgamiwqnuqpgmivqfufihnsjcimgfdkjsrqxhqxwdxfocovgpasgnxrvioxpsolcxmfxuhfpeehmmfsgcggenvovhmqtvnohtrgdhkdoonojjdvlvelussuegcpkmfvtdpawqeowewbpxbipqmgckmrarknfkqqbfgvbmbsjtilnbpgwpsbwrfvlfqsdtnwsscwawwgtmunewtgjujwniavsjrcewocbxelgntqfmrfvblghjcdemxtvxmlupgxotjnxrnhemxwpjtghcokiibbujodawx...

output:

7

result:

ok answer is '7'

Test #17:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

hgroaoogpmsnobkfecoqlebndmblggaerscolcqerhgobfdmialndaaaqjisghbljjqefnklsoqeicimqcplfohjdajhpecehlgqilimkrksleroqqrqhoppcpsknnaaonspddgdpoqqhdifcqpfqrkljlokcgsibeqmrhagkkseaeapqaboeglocqpipambsjdhpslqajkmsinddrhcjmrhiiakopjqhginnhkreobjpdigloolkhkdjefbqpshpqcpearjapkqlerkllljefflqcrcgkcrchfndglonceg...

output:

7

result:

ok answer is '7'

Test #18:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

vbofyszrvwsdixyhngfqrunnmhivyilqiwxsdayfmdyovagfbeddpdwmpnfsunmtlxjvrizfzknqgrirtygwdmqdnqubzmryqxqjzfvrgmlebiverkcqaqpdiapbktwaixerxkewhtqfvgtlrtxuesxjhkdsbjdqnkuvivypgqlycjurldmfydcxictjwbjpdwqimbfxakzrljrekrxkestdeseewcetuaquqvbwxvqgacfvaeiycmmtyvxsxfmpdnvylkybngtoktxwforvxkhmludmkljxdoquhyvmmevk...

output:

7

result:

ok answer is '7'

Test #19:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

lldkkjfeihgcdkaeijblcggdmbabmejbmljljjeicleelhfjagckgkflfggemmalgjeekdlhmjeghcibhgfmdemjljgjkmfjaidmiaeeeifeibdfmllhacickfgdfihajkfcemajmdfbmeefimfgbmlggfmgiecdedabakhkaafabijhagaihbcgllgfklbfemmecbagfabkdahakegdmgdmajhaeijglkbemhadmhfbaagbhialbkkdblfflcamieidichbhagbmgifijgjdjidbfejaaamjddbbabmbhag...

output:

9

result:

ok answer is '9'

Test #20:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

hheahpaoepdahfdeqliolckfaogjamlakobiahncibelepjbfgjpjofpnhnpgelaafcofkjlpcoaejbmemjaigncdfioeeflqcpgjeehqehfnqnjpqoidomgbpeehiliaalokmpkfqbhdaggggdkoefkheljfhqlaqnjokafpgceqaohgipkncheacgdlooqjpqdioddcqjgpkbceipjnfflnmfqgbjkomlndbpqcmfploeeemcjjajnaapcmflbolocohbnckafgemghqffmpfaohdopnifjgikadnapdqa...

output:

7

result:

ok answer is '7'

Test #21:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

hrkmbslgoiahkuaanfkrthtriresittllrjptqidbokqisorhdmcnsamdkcbokuhhlcgfqihbcehbrfnggorroeqrnpcfltfrbmnksslngaemigpsckalephiuuqjkhjqmumntfdrtitudflftnasefhkotpfibanafjueadhkelkqkhteijueqtnobdqgjolnjiqeictqgubhufdneampstmckeddjpenuisdgdqelmpmlrfblemsojtracnsagfiopsfqnarqjsictamuljpuadattmeudqnfddapmtseo...

output:

8

result:

ok answer is '8'

Test #22:

score: 35
Accepted
time: 1ms
memory: 6216kb

input:

efbedhachhgdhbhchecbgbdedgbhddbhebccgegbfgcdgeghhehffhcfgafgeabdehbhehafbaagcfcbecadhagdebfdedcdfgbaffeffgabfdafccabhabhbehhbegdcfehadehabaacbgcfgehffdbhaaagggghedfhaefdhagbgeffahadbbcdcgdfgacaebgdheabahggeacfahgeedbgadgebhdahhgbebhgbgaghhaheeffgbbdcchddacdbbceeefccbeafgdgbagabdhggfgbhffefabcagdhahc...

output:

11

result:

ok answer is '11'

Test #23:

score: 35
Accepted
time: 0ms
memory: 8112kb

input:

ibjiwmcjcnneglnnkvqrsfnowvgrcqqcwuwgwbbntduorslqgfhfqowannwocthiwwuwuvohnvldknewuhkbkcbvqmfhmfpbvfwekmjsgbdbgvewebjnddgwbjcruphqedcsoiqgfrwampdaachuejdkjdsntvwgcasdwlspqmjshvamcgsmviwwghpbvdmccmccoclbfcntjtparjspjsqkbgumnfpvsqdqorhcjkfhwlkvdlmgdghibjkdwhilvkcjbsusenaedekbqsuwskqlrwvhnnraoiqmljaberum...

output:

8

result:

ok answer is '8'

Test #24:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

gywcydgphaftrvrgycaavbmagbwecbclapeytmcbsirkhkdtgehkqvvpdcrijochiatbfiseyacbyqykcxcllitvliopmxtbcybatlbaqlwliruoiqbadtkgbppvxcryxyycsdbmxywexbrssjrnppkwkucgkjbkdxcrdtnaynqrjjohwfyyciikfojscwedqqqprdpipvcomfdtevejwumquinswmjvofcefmjabxqvkirrsrphlfigxktufdgijaicbcfhsbnnnpuklkrbbfmjbwvoveunnkcfacvdkwgq...

output:

7

result:

ok answer is '7'

Test #25:

score: 35
Accepted
time: 0ms
memory: 8068kb

input:

cdeabecddaabdceecaeeecddbadddbaebebdabecebcbeecbcdebaadedaeebbeeacccdeeecdbdbadaedccdabddecdcdadddacbdbcabcacdbedaaebebcbbeeceacbdadbdabedcabddcdddbdddcdcaebaccddbabccbdaaeaddebebebcbcdaecedddecedcdacadeccccadddebcdebcbbddccbcaedecdededbbceeebdcaceecccbdacaaaaceacebbdecabaccbbcebebbbddbccedcccbcadbc...

output:

15

result:

ok answer is '15'

Test #26:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

cbbbacaaabcbababcbcabaccaaabaaccbccaccbaabacccbbaccaaccacabcccacabcabbcacbbacaacccabacbabbbccbcacbcbbababcbbaccbbbbbcacccacaaaabbbaaacbbccabcbaccbbcaaccccacacbcabcbacbbaaacbccaacacaaaccccabccbcacbbabbaacaabbcabbccccaabcbcabccbaccabacabcabaacccababcacabacbbbaacccacbcabbbacaaabcacabaabccaaabbbcbcaabac...

output:

19

result:

ok answer is '19'

Test #27:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

jeaaiibjbcagfeihgehccdcecadcaihecefiebheeigagghchaebaijfdbjfdabgggheggdigbcbebiibacbhichbghidcedebehhgafdaehgccbafhibgjahaefjcciabgdhaehjbgfccbibegchhfagejfcjjcjfbedcieegcafghacdhgagahejdddgbcgjdecchfffjcabaecbehgadcihhbcfajbfdgcddhjiaacaidgggbjifdedfbgcbgeaehbgfhadfdjjhhjgggehehjcdfcegffdjicgfidife...

output:

9

result:

ok answer is '9'

Test #28:

score: 35
Accepted
time: 0ms
memory: 6172kb

input:

bkogogclbdkgoddeopcqiimllehnkiokpjpcapheqeohhdngckljhekpnpgibmlhfrqirnhpkkkplgkggcfqingmdmdqbgffffqbllbjefqqerrekclhlkeclgcrclqankqgcnnrrmdmpqmldfbeolmeaafgrcfcbfgekilgfllrqqdnanpmfgqihjnicaanlkhpmqrldqonogqhjnebgglgjrkhbredoranhqgfgphdidbldmfqjeeebhrqjoenppiiejqljedlelppdhkoapgcdlihkiqmqgcmkikfpdio...

output:

10

result:

ok answer is '10'

Test #29:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

dmfdicakllkhjcbfpkmdaoimolgpnjncnijcnikhjodehgnifdbjpjjhlbaobkndlnbehefonknlfkjikdonddkadgbjehjbcnnceopnbgeaogpnafankjpmfnochbcnjcjlfokkcmchfeedaokdodknalochdmjdgnkihombaclfehgohehbikpheiccpmofebkijlldfdimfjaeffpkgfpbhccfldbkhpnbbgogofcjmkocgodnghendannpphbhcnacoeloheocpecafnjopkhlfigajcnenbmnjegegi...

output:

8

result:

ok answer is '8'

Test #30:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

jmbhlcmaoopgbpgoifibbekilhbbnkbbmfmcbfpoofkmlnojoencbbjgejibmdimlfpjabmopfdhmfmlichcjcjjlollgmpkjamlideggjjpkadhbagclealldnlnmhleenhkjkhoklkepddkccooijefkiaoamaahppkadbhccefdbbieoaaoogjjpbdeogjllccijgbnhpfanbljnakmpnhhfdjjefbkmpmmnkoggfmlflgldaefkdhidcmmfmnnnbpgajhmgdfkcaahbpmjgknocbpbemhcefdlbldhnk...

output:

7

result:

ok answer is '7'

Test #31:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

bdchdgiihadebebhifeadbbchccageichdhabgibbifeaaeiehchccidgeagdgafefadhabefabhfhefiifafghcbecbhfggdihfigbfeabbfhgegciehdbbggfidigcdahbeggafdiiggfedbfcbicehfbaaghciddgeaddfeibfhdcehfdafaichiiebcbgbgadefccafidabageagffhhfiihbiedfdebgacecdbhiadcgcifdfhfiaebdfgeiaacgceifiadiihbhifhgdhhhcbegdfgdhebbeaeegbc...

output:

11

result:

ok answer is '11'

Test #32:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

ddbgeicefegejhkdbbfeejjbgkjicchkbjkgkhckgdaicchhjjbfhbeikkjaedbaehjgafjcefdhfihecjjidcieecbegihabfighgbkbghcchbkefcfgkaekkgkjjdhdhfhefkbgdbajcbibjkgiebciibaejdeiahakddehdeibiagighjckcebhckdgdckkigadckdgkkfeghebjkjcddfaceijghdicdchgahajkaaedffkcfbhfajgdffijakchkkkfbhdahihhijkeekbghjfakhfhicdciffchkch...

output:

9

result:

ok answer is '9'

Test #33:

score: 35
Accepted
time: 1ms
memory: 6212kb

input:

gmlipprhnmgngbibehcerdjnccabfrcbkkjmligbacqcmqedopraaaqonmapprifimhrcilrjamonlkqiqmircjidoeqboogjcjdfrldnqncqdrapbqjmobgaoabiminjgdjngimhlomeeabrgponqgnroaijqpgkakinhldlekeaaclqabdmbmjnejqdaaaginaodnjnaeqfbaibjgjrkdhilddikocpnhrqognrffrnlpjbcpcbkioqlnrgharmhckookandnkfjhdajapbjfagljpbrriqqkercqnhrqd...

output:

7

result:

ok answer is '7'

Test #34:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

aegnnajjbnpkqajafainmbmcmrfnrmldjiqrlpaeerlqakgkbndegdlajofjprlkgdgrfdcrojldqlcqihnjfgamkhhhglffdropmlhljajdcrldrjneqlnnnggrrrmjcnggbenrjdboknrinpdrfakrbedcfhngqafbekqloggnmkmqlkcifrkgildfqgfjhqhbmkpheqqcfnrcldpjfnphkdheiblijiebkqkcmcmkmalhdjrafaohcrqfqeenmnrmalckggkdbloqakblbleheidbleodoiilgaapocng...

output:

9

result:

ok answer is '9'

Test #35:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

cdedbbbadbaebccbccbdddadabccedeaedeeaadbeeaeabcccbcbaeccdaaedabacbadeaddccededdebabbbeadcbbdeeecbbbbcdbcaabbbedddacdaccacdaeedcdeaceaaaabeebcdeecabdcbceebbecaaacccaeeecebbcdcdaeabddbaacabeabdadddabeccabbaecdaadaddbaaebbabbcedbcdebbebbaabadeaadadcebbddebeaccecacdaccbeeaadddeccaaadcadbbadbeacbdcdddbca...

output:

13

result:

ok answer is '13'

Test #36:

score: 35
Accepted
time: 1ms
memory: 8020kb

input:

ebknblltothuqdufqotatoulqgnmmhfjckaalshtvllkvmveaunlkkvsnpieenjdvckiblddejspgpemngqebqgcgkmrlbreutvuosjvlnrmspbeitlvaakfefverpjnlujsqrocbchpclamnhvdadusaktnbdhndhotojojmandnvqkifinbvtcemcbcvogtbjllhajttittjsfvqovhfsmpkujcfkdlbrrhqucqicdldtllcljhjegrebktfovcldoshvsrnhlqlgmqkifmbakgmuftrcolhgpcnbmqtlk...

output:

9

result:

ok answer is '9'

Test #37:

score: 35
Accepted
time: 0ms
memory: 8064kb

input:

grlhcvvnmcskprdrhjojiusojfkeaeqkjmnmsljdgjajqqfbkkqvnhvosdtoliiflfjaurdjahjeispsrlbpgannhvsqogmknujohhjohoshlshfdodisocpsvgomkdljummmalsidljfknsdeohtvqsphgtebatlkutpmdltdqgkroirboqjuufvkkacmorgumntbolgqjhrheicpjhkahiljhkqrfvmmvjosajqmgdaafkjitqudmieodmempkitesrdsfkfijgrbcbegkstutjqcbvhllnpjmkfhmarch...

output:

9

result:

ok answer is '9'

Test #38:

score: 35
Accepted
time: 1ms
memory: 6216kb

input:

checddgjigkdclhhgfeikhaijijdiibjbdahhidefdclhlfgfjifhgcekakfjcdhjlebchhekglbeeafigdjkdgikhbedlglgcegblhcafggcbabjidcdhakchiicdeiaakejikkabdecfclbkbafalagbgklcacidglkhaclcgefklddjaahihhlfhdejljfccdajjdecllfbafifcidkkjbikhlcjhejagbelldajbkeeecgacgghkfdlfbhdhllfdihhfciclhhkcllicbiidhgfgekhbfhfkdlgifcfb...

output:

9

result:

ok answer is '9'

Test #39:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

ggfffhigbhacggggegcddeigfebcidgicideafaaghfgebbabfdahaiiffedbagfheaffaehgahaahaidahagdhiaihabecbiidfhegcadchdhidbhiihhdefgffaieiefdeaiadbbgcfibcediecadfdhaidcfhgiffgfaddaiidcafefffbegiaabgdbgigcfbiiacccdghbaibdbicgdbhfcicheiidghgehagbfihheaaabhhifigifigegihedaecegcgcchdgbccafdiegbifibdifcbaafffcffei...

output:

10

result:

ok answer is '10'

Test #40:

score: 35
Accepted
time: 1ms
memory: 6044kb

input:

ummgfeaecrtgkapkpsmcmactitkugcrffhshjpudirlrqffrrindmemsqrkjhoiathjjjtpfhepfrncpbbpdgpnqrmqrfekmonjbrhjbturipgfltgaesdfamemqtmaepfbglmlclsmfkcuutchtmsjdhlmfjjglpejuqpocnljabloikkbeaqmdsubcjunqfiddnutaapegnbanurnuiafagmhudsrmgiegnutuncgbprbbpfqhjpcamhpjkgbuqfblospqlditeljglgqclqihhtqdeesurpqefbhehjjo...

output:

9

result:

ok answer is '9'

Test #41:

score: 35
Accepted
time: 0ms
memory: 7800kb

input:

ldkfjidefefcdfhfmadbdcdajmlcihglmcgfbdjidbhlalclfgihgmchdmjeclkcglbcaflfhjamebdmcmljcdjammhldaeijekgigehhfbbibljjfemiilfehjdklcdaaigjfjdcblkecfggdchiamlifgdibjeffljlmcffajafafadcimlgcggmmeamejfileclkhihjcmhcfahfjffhdmkjcmicijldllghegihddebchcchejbklfealaijhbamabfedijjhiljjbgdagkfchaabiajhgackmgaeabg...

output:

9

result:

ok answer is '9'

Test #42:

score: 35
Accepted
time: 0ms
memory: 8268kb

input:

eudadvifjlpkmgchohotrddufliprbchvllqbmvllqkorvispiouqlfmutceufqijhecpssiagmacfufsgkncdgipfnmkbpertblvbkmmmgqkkapprjhbmccisilfcjciqvgmdvucovglbdcmqfhhucvhcbdhbbamrehrceadfavodqusggkakfirusaqpdbnlarhtofvtgmnecblfnddgclhdnevfmbemcbnkldmkdnggcpmuvnvcaonmqmafiehpcusiqqasoahugkmioscdbnkcuappfthjibopidjlqm...

output:

7

result:

ok answer is '7'

Test #43:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

adddcbdccbcbbbddbaacbbabbbbaccbdddadbbaaccabcdcbbdadcddcddbddcdcadddbcbcabddbbccbadbdacdcbcacdacbbcacbdcbdcdcadacbacdaadbdcaccbdccdbcacccbddccbbabaacbcdaccddddcabcdbbccbccaacadcacabdddddbbbacbccccadacbacdaaacbacadcbcddcaccccbcadadabbabbdcadabcacdaccaccbbabdacdadbcdabdbaaddaadaabddacbbbbaadcadacdabac...

output:

19

result:

ok answer is '19'

Test #44:

score: 35
Accepted
time: 1ms
memory: 6216kb

input:

gbgaddcgjjebdeicjajeafffffhagkejdhieaediajecbcejifchacfcghcjifdcgkbdeiehijakefbehdjicfgfbjahfjikkkjkdibgedjkjbbkejejekhchjiihejdhigjcgdfceefgdbfcdhjjkikfkdeebbjgbhkiefcaieihifdkbfggigaakkigdgkhkkgkedaeehedceagjgfjejkchhhccgejjijfhkekfbekjkkhaccdccghiidggedbidhdhhegkddgahgdjbekgiibccekcbhkkgahfkjbake...

output:

11

result:

ok answer is '11'

Test #45:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

clfigelkcgbhnmmlimcbeeamahehdcgnllakicheabimlbjkgaihledckhihamkkncjcbidiaccghlkabdanlclfncggdegajhbhfjlddkafkbinjeicfibklkacgjgafklihlhfihfhefighfabcjhfmnffbadgahcefgeendkjmeibngfeagefncnhjnfncilinciggklcmbhblgehbbmidnfbcagkedkdbfbgljadackjbjfffccldlmfelabhjhanlbffdllminghlgiejaajaammjeededldjimhbml...

output:

7

result:

ok answer is '7'

Test #46:

score: 35
Accepted
time: 1ms
memory: 6092kb

input:

acacabccbaccacacbaaaabbccbbbbbaccbaacaababaacbabbbcbbbabbabbccbbbbaabaccbacccbabacaacbaacacaccbaccccaaacbcabacaabaccacbcacbccabbbbacbbcabaccabbabaccaacbbcaabacbccbbbbacbabaacaacccbcaabbccbbcaabbabccbcaacccbcaacbaacbbccbbbcbabaabaababcbaccbabbaacbabbcccbabaccbcbccbcbaacccaaacacbbbcbbcccabacbbbccbaabc...

output:

20

result:

ok answer is '20'

Test #47:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

hlhbhfqigdhcbocaokqdimjqjmlebepagmdkmkqgfhgdaambfdjpceefailflmbeeeicoipbqladfjfloeqgelbqeiibdbighflhngajgeebiniffkcigleiiilgnchlhjjmkmlngqbpchbjnlamjqcddebgiikoajpnkelcmcenipfecdcfjiikigfhjpodkialpgqodhaloookdanjdqikmgimfglqqgdnneohdghqlplcaaqlglafhpfagcemeingdomloagnjdllqhalkdniijhcalildbfgcincqgjn...

output:

8

result:

ok answer is '8'

Test #48:

score: 35
Accepted
time: 1ms
memory: 6216kb

input:

ceaeabfaefccdbcabfeafafaccbbebadffebaafbcfcafbcbefdcdbdeaebdaffadefbecffacfedfabdabdeccfafaecfcafbeeeabfadbdcaedeaaacdfabeabddbffaebbaceddbcdcbaaffeafbededfcecbeefbcadeeecadbceaacfdbbcdacffcbecbfdccebaebbbaacbaadafbaeddcbbdfaddfbedefcbffeafbaebedbaefcabefcbcaaebbffacecedbedcbfaaddefdbccaafdacdceffcd...

output:

12

result:

ok answer is '12'

Test #49:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

nirhbekjkmnjlridmghnoafphtqsptgakctalqibnsbtditcgaalqggmjmmrtdmttroqgtongmggedatjejbkjckmpqjgjkaienpmqefppsbhackarncrcrlenpmjmjcmiieiltotoiahsctbnnilpgakpnpmdobrqgsclonmlrkaeddbpdcaqetjhosjsohgodtestmmqklltoddlcdmcmkkkklgffpgjcgdktgrtgfdmnjdnmroemodhqsbaonpboblthacfslbebfhqsktreijheadhdbptjheojmlhjk...

output:

7

result:

ok answer is '7'

Test #50:

score: 35
Accepted
time: 1ms
memory: 6092kb

input:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...

output:

35000

result:

ok answer is '35000'

Test #51:

score: 35
Accepted
time: 0ms
memory: 6160kb

input:

aaaaaaaaaaaaaaaazvbgpaaaaaaaaaaaaaaaazvbgpanxxdbraaaaaaaaaaaaaaaazvbgpaaaaaaaaaaaaaaaazvbgpanxxdbraaaaaaaaaaaaaaaazvbgpaaaaaaaaaaaaaaaazvbgpanxxdbraaaaaaaaaaaaaaaazvbgpaaaaaaaaaaaaaaaazvbgpanxxdbraaaaaaaaaaaaaaaazvbgpaaaaaaaaaaaaaaaazvbgpanxxdbraaaaaaaaaaaaaaaazvbgpaaaaaaaaaaaaaaaazvbgpanxxdbraaaaaa...

output:

16

result:

ok answer is '16'

Test #52:

score: 35
Accepted
time: 0ms
memory: 6016kb

input:

aaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxjhztxxrfahaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxjhztxxrfahaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxaaaaaaaakwxjhztxxrfahaaaaaa...

output:

8

result:

ok answer is '8'

Test #53:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

aaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdjsjonbnqgjaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdjsjonbnqgjaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdaaaaaaaawsdjsjonbnqgjaaaaaa...

output:

8

result:

ok answer is '8'

Test #54:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

aaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbwscstuuaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbwscstuuaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbwscstuuaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbwscstuuaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbwscstuuaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbaaaaaaaaxqbw...

output:

8

result:

ok answer is '8'

Test #55:

score: 35
Accepted
time: 0ms
memory: 6048kb

input:

aaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaaaatlimrabqxqgaaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaaaatlimrabqxqgaaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaaaatlimrabqxqgaaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaaaatlimrabqxqgaaaatliaaaatliaaaatliaaaatliaaaatliaaaatliaa...

output:

4

result:

ok answer is '4'

Test #56:

score: 35
Accepted
time: 0ms
memory: 6052kb

input:

aaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjrjkpgvkkxwaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjrjkpgvkkxwtukjbkptwztgszvaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjaaaaaaaaynjr...

output:

8

result:

ok answer is '8'

Test #57:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

aaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubghpnrgkzzfhvsaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaaaautlubaaaaaaaaaaaaaa...

output:

16

result:

ok answer is '16'

Test #58:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

aaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyfomoymogmsaaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyfomoymogmsaaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyaaaaaaaaaaaaaaaarqhlyfomoymogmsaaaaaaaaaaaaaaaarq...

output:

16

result:

ok answer is '16'

Test #59:

score: 35
Accepted
time: 0ms
memory: 8036kb

input:

aaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagiesgepfslcyvcaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxagaaaayqwaaaayqwuxa...

output:

4

result:

ok answer is '4'

Test #60:

score: 35
Accepted
time: 0ms
memory: 4224kb

input:

aaaaaaaanncaaaaaaaanncaaaaaaaanncaaaaaaaanncwzcabgcaaaaaaaanncaaaaaaaanncaaaaaaaanncaaaaaaaanncwzcabgcaaaaaaaanncaaaaaaaanncaaaaaaaanncaaaaaaaanncwzcabgcaaaaaaaanncaaaaaaaanncaaaaaaaanncaaaaaaaanncwzcabgcbdhtpppqmmzjbltaaaaaaaanncaaaaaaaanncaaaaaaaanncaaaaaaaanncwzcabgcaaaaaaaanncaaaaaaaanncaaaaaaaa...

output:

8

result:

ok answer is '8'

Test #61:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

aaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwopjberhybpthqnaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaaaablbwoaaaaaaaaaaaaaa...

output:

16

result:

ok answer is '16'

Test #62:

score: 35
Accepted
time: 0ms
memory: 8096kb

input:

aalvaalvaalvaalvaalvaalvaalvaalvgqmnnxaalvaalvaalvaalvaalvaalvaalvaalvgqmnnxaalvaalvaalvaalvaalvaalvaalvaalvgqmnnxaalvaalvaalvaalvaalvaalvaalvaalvgqmnnxaalvaalvaalvaalvaalvaalvaalvaalvgqmnnxaalvaalvaalvaalvaalvaalvaalvaalvgqmnnxaalvaalvaalvaalvaalvaalvaalvaalvgqmnnxaalvaalvaalvaalvaalvaalvaalvaalvgq...

output:

3

result:

ok answer is '3'

Test #63:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

aaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntatucdtsmgjnpaaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntatucdtsmgjnpaaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntataaaaaaaaaaaaaaaawntatucdtsmgjnpaaaaaaaaaaaaaaaawn...

output:

16

result:

ok answer is '16'

Test #64:

score: 35
Accepted
time: 0ms
memory: 6084kb

input:

aadxaadxaadxaadxaadxaadxaadxaadxyzynwxaadxaadxaadxaadxaadxaadxaadxaadxyzynwxaadxaadxaadxaadxaadxaadxaadxaadxyzynwxaadxaadxaadxaadxaadxaadxaadxaadxyzynwxaadxaadxaadxaadxaadxaadxaadxaadxyzynwxaadxaadxaadxaadxaadxaadxaadxaadxyzynwxaadxaadxaadxaadxaadxaadxaadxaadxyzynwxaadxaadxaadxaadxaadxaadxaadxaadxyz...

output:

3

result:

ok answer is '3'

Test #65:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

aaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryfwnoowhpuiaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryfwnoowhpuiaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryaaaaaaaalryfwnoowhpuiaaaaaa...

output:

8

result:

ok answer is '8'

Test #66:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

aaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfhxxhdotjteaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfhxxhdotjteaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfaaaaaaaaehfhxxhdotjteaaaaaa...

output:

10

result:

ok answer is '10'

Test #67:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

aaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwndqmdfcecdzaaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwndqmdfcecdzaaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwnaaaaaaaaaaaaaaaamciwndqmdfcecdzaaaaaaaaaaaaaaaamc...

output:

17

result:

ok answer is '17'

Test #68:

score: 35
Accepted
time: 0ms
memory: 6204kb

input:

aaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvrojzjtgyzbbryzkaaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvraaaaaaaasvr...

output:

8

result:

ok answer is '8'

Test #69:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

aaaajmxaaaajmxaaaajmxaaaajmxjnhbhjaaaajmxaaaajmxaaaajmxaaaajmxjnhbhjaaaajmxaaaajmxaaaajmxaaaajmxjnhbhjaaaajmxaaaajmxaaaajmxaaaajmxjnhbhjsvtbeefofzfmaaaajmxaaaajmxaaaajmxaaaajmxjnhbhjaaaajmxaaaajmxaaaajmxaaaajmxjnhbhjaaaajmxaaaajmxaaaajmxaaaajmxjnhbhjaaaajmxaaaajmxaaaajmxaaaajmxjnhbhjsvtbeefofzfmaaaa...

output:

6

result:

ok answer is '6'

Test #70:

score: 35
Accepted
time: 0ms
memory: 6088kb

input:

aaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyoouhmfxwrcazcbbaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaaaajzyooaaaaaaaaaaaaaa...

output:

16

result:

ok answer is '16'

Test #71:

score: 35
Accepted
time: 0ms
memory: 4224kb

input:

xfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfenxfenxxfenxxfenxfenxxfenxfenxxfenxxfen...

output:

2

result:

ok answer is '2'

Test #72:

score: 35
Accepted
time: 0ms
memory: 6144kb

input:

boxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboxtiboboxtiboboxtiboxtiboboxtiboboxtiboxtibo...

output:

3

result:

ok answer is '3'

Test #73:

score: 35
Accepted
time: 0ms
memory: 6160kb

input:

jpktgmjpkjpktgmjpktgmjpkjpktgmjpkjpktgmjpktgmjpkjpktgmjpktgmjpkjpktgmjpkjpktgmjpktgmjpkjpktgmjpkjpktgmjpktgmjpkjpktgmjpktgmjpkjpktgmjpkjpktgmjpktgmjpkjpktgmjpktgmjpkjpktgmjpkjpktgmjpktgmjpkjpktgmjpkjpktgmjpktgmjpkjpktgmjpktgmjpkjpktgmjpkjpktgmjpktgmjpkjpktgmjpkjpktgmjpktgmjpkjpktgmjpktgmjpkjpktgmjpk...

output:

1

result:

ok answer is '1'

Test #74:

score: 35
Accepted
time: 0ms
memory: 8212kb

input:

xjacixxjacixjacixxjacixxjacixjacixxjacixjacixxjacixxjacixjacixxjacixxjacixjacixxjacixjacixxjacixxjacixjacixxjacixjacixxjacixxjacixjacixxjacixxjacixjacixxjacixjacixxjacixxjacixjacixxjacixxjacixjacixxjacixjacixxjacixxjacixjacixxjacixjacixxjacixxjacixjacixxjacixxjacixjacixxjacixjacixxjacixxjacixjacixxj...

output:

2

result:

ok answer is '2'

Test #75:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

upyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyzjupyupyzjupyupyzjupyzjupyupyzjupyzjupyupyzjupyupyz...

output:

1

result:

ok answer is '1'

Test #76:

score: 35
Accepted
time: 0ms
memory: 6088kb

input:

gkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkktrlbigkkgkktrlbigkkgkk...

output:

5

result:

ok answer is '5'

Test #77:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

xlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxlxlqepxlxlqepxlqepxl...

output:

3

result:

ok answer is '3'

Test #78:

score: 35
Accepted
time: 1ms
memory: 6216kb

input:

xowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxoxowxowxoxowxowxoxowxoxowxowxoxowxoxowxowxoxowxowx...

output:

3

result:

ok answer is '3'

Test #79:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

uidltsuiduidltsuidltsuiduidltsuiduidltsuidltsuiduidltsuidltsuiduidltsuiduidltsuidltsuiduidltsuiduidltsuidltsuiduidltsuidltsuiduidltsuiduidltsuidltsuiduidltsuidltsuiduidltsuiduidltsuidltsuiduidltsuiduidltsuidltsuiduidltsuidltsuiduidltsuiduidltsuidltsuiduidltsuiduidltsuidltsuiduidltsuidltsuiduidltsuid...

output:

1

result:

ok answer is '1'

Test #80:

score: 35
Accepted
time: 0ms
memory: 8216kb

input:

itekrlititekrlitekrlititekrlititekrlitekrlititekrlitekrlititekrlititekrlitekrlititekrlititekrlitekrlititekrlitekrlititekrlititekrlitekrlititekrlitekrlititekrlititekrlitekrlititekrlititekrlitekrlititekrlitekrlititekrlititekrlitekrlititekrlititekrlitekrlititekrlitekrlititekrlititekrlitekrlititekrlitek...

output:

3

result:

ok answer is '3'

Test #81:

score: 35
Accepted
time: 0ms
memory: 6084kb

input:

qvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvytgqvyqvytgqvyqvytgqvytgqvyqvytgqvytgqvyqvytgqvyqvyt...

output:

1

result:

ok answer is '1'

Test #82:

score: 35
Accepted
time: 0ms
memory: 6092kb

input:

exkeleexkelexkeleexkeleexkelexkeleexkelexkeleexkeleexkelexkeleexkeleexkelexkeleexkelexkeleexkeleexkelexkeleexkelexkeleexkeleexkelexkeleexkeleexkelexkeleexkelexkeleexkeleexkelexkeleexkeleexkelexkeleexkelexkeleexkeleexkelexkeleexkelexkeleexkeleexkelexkeleexkeleexkelexkeleexkelexkeleexkeleexkelexkeleex...

output:

3

result:

ok answer is '3'

Test #83:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

kepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkekepkepkekepkepkekepkekepkepkekepkekepkepkekepkepk...

output:

3

result:

ok answer is '3'

Test #84:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

whdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdmiwhdmiwhdwhdmiwhdmiwhdwhdmiwhdwhdm...

output:

1

result:

ok answer is '1'

Test #85:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

dkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddkbqtcdkbqtcddkbqtcddkbqtcdkbqtcddk...

output:

2

result:

ok answer is '2'

Test #86:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

zwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjmwzwjmwzwjzwjmwzwjmwzwjzwjmwzwjzwjm...

output:

3

result:

ok answer is '3'

Test #87:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

pjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjllpjpjllpjpjllpjllpjpjllpjllpjpjllpjpjllpj...

output:

3

result:

ok answer is '3'

Test #88:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

iwohroiwoiwohroiwohroiwoiwohroiwoiwohroiwohroiwoiwohroiwohroiwoiwohroiwoiwohroiwohroiwoiwohroiwoiwohroiwohroiwoiwohroiwohroiwoiwohroiwoiwohroiwohroiwoiwohroiwohroiwoiwohroiwoiwohroiwohroiwoiwohroiwoiwohroiwohroiwoiwohroiwohroiwoiwohroiwoiwohroiwohroiwoiwohroiwoiwohroiwohroiwoiwohroiwohroiwoiwohroiwo...

output:

1

result:

ok answer is '1'

Test #89:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

knksknknksknksknknksknknksknksknknksknksknknksknknksknksknknksknknksknksknknksknksknknksknknksknksknknksknksknknksknknksknksknknksknknksknksknknksknksknknksknknksknksknknksknknksknksknknksknksknknksknknksknksknknksknksknknksknknksknksknknksknknksknksknknksknksknknksknknksknksknknksknksknknksknknkskn...

output:

34581

result:

ok answer is '34581'

Test #90:

score: 35
Accepted
time: 0ms
memory: 8012kb

input:

bzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzbzebzebzbzebzebzbzebzbzebzebzbzebzbzebzebzbzebzeb...

output:

3

result:

ok answer is '3'

Test #91:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

horqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorqhorqhhorqhhorqhorqhhorqhorqhhorqhhorq...

output:

2

result:

ok answer is '2'

Test #92:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

wuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuiuwuwuiuwuwuiuwuiuwuwuiuwuiuwuwuiuwuwuiuwu...

output:

34583

result:

ok answer is '34583'

Test #93:

score: 35
Accepted
time: 1ms
memory: 5956kb

input:

gbsssymgbsgbsssymgbsssymgbsgbsssymgbsgbsssymgbsssymgbsgbsssymgbsssymgbsgbsssymgbsgbsssymgbsssymgbsgbsssymgbsgbsssymgbsssymgbsgbsssymgbsssymgbsgbsssymgbsgbsssymgbsssymgbsgbsssymgbsssymgbsgbsssymgbsgbsssymgbsssymgbsgbsssymgbsgbsssymgbsssymgbsgbsssymgbsssymgbsgbsssymgbsgbsssymgbsssymgbsgbsssymgbsgbsssy...

output:

3

result:

ok answer is '3'

Test #94:

score: 35
Accepted
time: 1ms
memory: 6220kb

input:

iksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksikiksiksikiksiksikiksikiksiksikiksikiksiksikiksiksi...

output:

3

result:

ok answer is '3'

Test #95:

score: 35
Accepted
time: 0ms
memory: 6216kb

input:

dtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgjdtgjddtgjddtgjdtgjddtgjdtgjddtgjddtgj...

output:

2

result:

ok answer is '2'

Test #96:

score: 35
Accepted
time: 1ms
memory: 6220kb

input:

lrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtrmdablrtlrtrmdablrtlrt...

output:

3

result:

ok answer is '3'

Test #97:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

omeuomomeuomeuomomeuomomeuomeuomomeuomeuomomeuomomeuomeuomomeuomomeuomeuomomeuomeuomomeuomomeuomeuomomeuomeuomomeuomomeuomeuomomeuomomeuomeuomomeuomeuomomeuomomeuomeuomomeuomomeuomeuomomeuomeuomomeuomomeuomeuomomeuomeuomomeuomomeuomeuomomeuomomeuomeuomomeuomeuomomeuomomeuomeuomomeuomeuomomeuomomeuom...

output:

3

result:

ok answer is '3'

Test #98:

score: 35
Accepted
time: 0ms
memory: 6220kb

input:

mimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimimmimmimimmimmimimmimimmimmimimmimimmimmimimmimm...

output:

28655

result:

ok answer is '28655'

Test #99:

score: 35
Accepted
time: 1ms
memory: 8068kb

input:

eleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeeleeeleeeeleeeeleeeleeeeleeeleeeeleeeelee...

output:

31235

result:

ok answer is '31235'

Test #100:

score: 35
Accepted
time: 0ms
memory: 6212kb

input:

eedmeeeedmeedmeeeedmeeeedmeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeedmeeeedmeeeedmeedmeeeedmeedmeeeedmeeeedmee...

output:

4

result:

ok answer is '4'

Subtask #2:

score: 65
Accepted

Dependency #1:

100%
Accepted

Test #101:

score: 65
Accepted
time: 6ms
memory: 13836kb

input:

jwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwjhtmjwjjwjhtmjwj...

output:

6

result:

ok answer is '6'

Test #102:

score: 65
Accepted
time: 7ms
memory: 13712kb

input:

lrexllrexlrexllrexllrexlrexllrexlrexllrexllrexlrexllrexllrexlrexllrexlrexllrexllrexlrexllrexlrexllrexllrexlrexllrexllrexlrexllrexlrexllrexllrexlrexllrexllrexlrexllrexlrexllrexllrexlrexllrexlrexllrexllrexlrexllrexllrexlrexllrexlrexllrexllrexlrexllrexlrexllrexllrexlrexllrexllrexlrexllrexlrexllrexllrex...

output:

2

result:

ok answer is '2'

Test #103:

score: 65
Accepted
time: 8ms
memory: 13840kb

input:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...

output:

1000000

result:

ok answer is '1000000'

Test #104:

score: 65
Accepted
time: 13ms
memory: 13796kb

input:

abbbbabbabaaaaaabaabbabaabbabbbbbbaabababaabbbababbbababaaababaabbabbaabbabaabbbaabaabbbbbbbaaabbbbbbaaaababbaaabbabaababbbaababaabbaababbaaaabbaaabbabaaaaabbbbbaaabbaaaabaababbabaaabbabaabaabaabbbbbbbbbbabaabbabbabbaabbaaaaabbaabaaababbbaabbbababbbbababaaabababaabbabaabbbaabaaaaaabaababbbababbbabba...

output:

38

result:

ok answer is '38'

Test #105:

score: 65
Accepted
time: 13ms
memory: 13836kb

input:

cabaccaaacbbbbbbccccbbaccababcbacbcaacacbbcbccacbbccccaccabbaccbcbbaabbbaaabaaaaccbabccccbbacbcabcbabbabaccaaccacabacccabccccbacbcbcbaacbcccaaacbbbccacaacaccbbbacbaacabbcaacbacacccabbcbbcaccabbbabcabaaabcaaababcabacbabacbcabccbaccabacbcabccacbcbbaacbcacabbcaaaabcaaacbaaaacbacacaaabcbcccbbcccccaccabb...

output:

27

result:

ok answer is '27'

Test #106:

score: 65
Accepted
time: 11ms
memory: 13812kb

input:

bcadcacbcbbdbbbdcddbababdcacdcdccbadccddadadabdbbacdbbadbbccadacdcadbccdbcdabbacddadddbdaadddcaccdbbddaadadcacddcccdccdcccdcbbacaaadcabdadcabcabbadcdaddcccccaaddcdcabbdddbbaddaddcbabdcaddaddbbdcccbcccbcddbdacbcbaabacaaddbadbcdadbcddbdacaacdadbaccdbdcbababbbbcccbbbccacaccbabdbcbcaabbcabdcdccccbcccbdb...

output:

23

result:

ok answer is '23'

Test #107:

score: 65
Accepted
time: 12ms
memory: 13832kb

input:

cbcdbbbdadeddeebdeceebecbacbedbabccbdaedcbdabdbaeedddcaaeeeecdbedddebecbbceabbdeedeecceeeaaddebebcbdaabdcccbeeadeaeebabebcaccbebaaadddcccbbbbedacbbbeaaaaccdcebdbdddeabadcacabddaadbbcdadaadadedbeadbeaeebcdeceabbecaddaeaababbceddeeeecbebaeeaabbcbddedeaeeaaeaaaebaeaaaababababcdbaddbcbcbeabedacacddbddeb...

output:

19

result:

ok answer is '19'

Test #108:

score: 65
Accepted
time: 10ms
memory: 13692kb

input:

bdaeabeacfcceaaebdcdfabeaeadfbecaefbfbfacdceaaedfbbcfbfcbcebcbdbfdafcaaceecaaacdafdbfeeaadcdbdcedbcffcadacdfeeaecbfddffafbbdcbddafddeaeeebdcfccbbffddcddbffdedcbeaffdaddecfbbbbeadbaacbdeeabedbdffccabdacbacfdabccceffebcafccbbffebaeeeafbaccdeaddfdfdaffabeebbfafdfbfdaeeebdacbedbcefffcfafbcefacfdaddfacad...

output:

16

result:

ok answer is '16'

Test #109:

score: 65
Accepted
time: 10ms
memory: 13708kb

input:

bfbdebfgfbeabcgdgfgdbceacffcbbecfbegefaeceadebdfbgdfdcebdaeecfdfefffbafgceaggacdedfbbgccbgcefebfdddbfafbfcebdgefdddbeddbgdefffaagecgcdfbbabeedcebdcgbfeccebceacffdbbegbfbdcbdfdagcdfeeagdbcfecedebfddeacegdccfgdggdacfagbdccgfaffcaabfdgbcfgccgadfcegfdcagbcbddagfdcdegdagabbcegeccafccbcdacfddgebbgcfgfeeec...

output:

16

result:

ok answer is '16'

Test #110:

score: 65
Accepted
time: 7ms
memory: 13740kb

input:

cbcbfgccdfecaachfagfhageeabccaedhaaabcbbeebhaechgbdhbhbfddfhgbfdbhbccacdggfhdbffgecffdgbbfacdafdahcdaahfbhfadeaddchcgcgdgfcceegehehcddecbgcdhehfddhcaedhdhbfbfghgfgccddbdfdhbgdbbcbaaegbaahfdcdfhbhedfechhbdghhbfedeffcfggeefhcghacgghecfafcgefcccdebfegeffdhhdghfcefedecefdecfgdhcbeacfceagdceeghefagafbcdh...

output:

17

result:

ok answer is '17'

Test #111:

score: 65
Accepted
time: 12ms
memory: 13840kb

input:

iibhhicgiefababhcfdgdgfbhfaeieicebceadddeeidicbgfeideaaihidffhabebdghghhhcfifhfiheafebebfehcdciaeahfigehihefegedhbffbcfgabcdfddcdcdegdfhidcdgiehgfchcfciidhhcdeagiheadefhfegfcdchcifgbiihbeececdcciacacchfchchdceagabaedefbbiafafaedagegcdadihhcddhhagibeggcdaicgbffifegeeiehhedaafiafaahecigdhbbaciebbcihfd...

output:

11

result:

ok answer is '11'

Test #112:

score: 65
Accepted
time: 8ms
memory: 13836kb

input:

ghfjfffahhjcffibfijbffcdjieihcbfhdgiiihgaedbbbbejdgcadebbfgbjjdfjccjidedicdgchjbccaehejgcdhbhecbgadaigfigjdgfdcihiggdiadcfjdjjiccibcbdjhgcjcffagfjejgcdfghfiffbbchjaejaibbgbagaegiafcbeffdehegdbgdibbjcjdbigddbdjgfcfejgijgajdcbdjfdeieheeigidjegebbhggcjiccaajebdgchecbfhaabhighiebffhfiijabbbehchhdiagbfaf...

output:

13

result:

ok answer is '13'

Test #113:

score: 65
Accepted
time: 8ms
memory: 13836kb

input:

ebkffdechjeggikjcigikihiabjeabifdeicffjhagakhcchgfbfjeiiefgcgidgdcbfkgeechbcgiiecaaabgghebkkgfkjdgefhadkgbhdegbaigeeajbheajhhfjbjbdkibcjigigicichcibjbahecafkdeahjhcfgibfhacddjihkgcbjbakkhbhbajaddhbfhidcjkgdfechajgbheejdgffddjffccedaccedjighgkbacfhchjgbkhhcjjakbhhcegccbaidhifbkjhbgjhfekebakahbdifjeeg...

output:

12

result:

ok answer is '12'

Test #114:

score: 65
Accepted
time: 8ms
memory: 13832kb

input:

cblbfflebclliaaegihadfcidhchelhebfbffcjclicgledbggfficgahcakkbcbkjlbjgjeelkfiedklccjbifdjcjfkegkjadgkbidefikcjikbkfbkecdchcjejkhiebchhggdcdhbigikllbhhafeijkjfjabdgjbbjkkebfifecfciljgalffdaddflagfebfhccfbicegjlighlihbchkihgefdibhglbhbegdcflekafkclhihlhjbagljgaalklbelihelagjlhjfcjccafbfiaecgjikjeekacj...

output:

11

result:

ok answer is '11'

Test #115:

score: 65
Accepted
time: 9ms
memory: 13832kb

input:

ajkelheffflcgeibfjjmmamkfmbchgjmighddcjadjbheelifbkhjebgjkhigddbigagichblliilcbefmlbbjckamlafiiieichelkfdiajafiamlmjgfbhjmkchigjcdjgkhjamihebdbkdegbmmhdjjajceefhkimkdljlkbkhkhhilfimjkfeikcgdkgjehaddicgejmjbccaalailfmimekfimggigfigakfimmdbgcbaaigcldkmfcjfglaehaaaelmajjemfbfehdfcaiblhljhfffflekldfgdck...

output:

12

result:

ok answer is '12'

Test #116:

score: 65
Accepted
time: 10ms
memory: 13764kb

input:

celcfehjelgbmlighjecmblmllafdbhcmngkekhnaaigbklbegafgnhahnmgdciiglimjidnegnhballbiclbckjegikggmnhikelkcdnclacndmfaigagcklcejccfnhmibnkekkbbjmhblcfjjhajgfblincngdagibhemcdbfngjlgegkmaldmkleaemklklmcifmeaaicdmcjdbbfkcdacbalklkkmghbkelbjehnmfjgjkcgmnlnibiiinmlldikfecjgimhndgcgffnglmdfbihhginfhnnmdjngkj...

output:

11

result:

ok answer is '11'

Test #117:

score: 65
Accepted
time: 8ms
memory: 13692kb

input:

jkaacaeheeegbnhkfccaalbbmiggbmimbhmcagjgafifbclgkebboaibbdllehdjhlkojakajjbllgcmnojfedjbfbcfdcidhhbfilkhfkgnbncgoboeadbliflchakahklbhnhbflncjimbklbmegjokdhonoagcndooiclbihfhnbllbgfiheecfbmhfjkbbecghlddmikgnkdciihnannoedbjbemjakfegonnnibbfmekellalhbodhjmgbbhcjndcmmginhahdjlkdjajangllgehgblgonblacmnjh...

output:

11

result:

ok answer is '11'

Test #118:

score: 65
Accepted
time: 9ms
memory: 13836kb

input:

mnkinpdmfhgogdkjlacmlgjniagdfnbjiigjhldpcgeekibcjkfhpdojhmiaodecgincgkpmepcghbphmpincghlpjdpibnnomgggoodahmllcekideplbacihkjhpbmbhpfadcngkafonkhgeenkplpoapihnbocjeoonoekmemiocnigffegbmdkkaokphjfphacgncohjpeidodoajlfcbeiboflmoigganddimkfjifbcgegfopbjbpileacoidabnlokkaohoclhgpjboliofehnemmdkgednbloele...

output:

11

result:

ok answer is '11'

Test #119:

score: 65
Accepted
time: 9ms
memory: 13836kb

input:

edklplibffiapddpclkfkabqgmeidgbhqpoqmqpbbiikagnqjmjgclgimlhalnnpklgjofmknnplmkokqdpodjpcilndfnnmjafogqmdghnmqphajcqojfhfqnqdpcnkgckifjnfjimqgdbdojhclgicldhdioaldloinkjflddmakkmhqoancjagffeeijqneocqcbmaphcmoagglbdpqpqddkccigfghaakghookkjenadooodbpipfheomnqaghoegffcaqmpignckhcledfcdalliihmloildjccifcq...

output:

11

result:

ok answer is '11'

Test #120:

score: 65
Accepted
time: 9ms
memory: 13836kb

input:

pdpbmcmafradmbelqjkrnedekmdnamkafjnllnkgbiaglcfhmiladhkgqppeficrnaqngcdcojhdmdrcifnflbolgjkpncncjirqlargkrflceqkjrpromkgdhngngcfffnqnjaomckeigoqhhlncammjffbajrdkdhamaanebcpfdciroaagblmclgfhhffareggbjibdfeipmcgkdoebgddjdpaerfpkhjogprogjjkhpkkjbrkiofncalaliogrdeononlihaqhcaproofdplpapkjbolmprljgjmcomo...

output:

11

result:

ok answer is '11'

Test #121:

score: 65
Accepted
time: 7ms
memory: 13732kb

input:

fldrqrddichoqlkbeicnjbqdrgndpihnhjcrepgfkgrakqsadeirjerhslhqaqdjafrnnqflfqgadhoolpprksqrqohmjekdngaqqegsorbmmmicbdicnahaairlrriamfmpfogprdgbimbfgdbmgfdmeeipgsspnncrlglsnbnpponrkqsqfeigahomqojqbcemmbddidjcmomhsoackicflcsjhhdeenhijrosrkhkcrjdlamermnnlsjhfsahgscscbskfqrmicsceoqegcehlieobonlkikdqfbbbflo...

output:

9

result:

ok answer is '9'

Test #122:

score: 65
Accepted
time: 9ms
memory: 13832kb

input:

iigioepemfdendcjhoikjkbmqcpdsqdcbarqrcamenctecpajdmfbsabaqaarctmpnandfestgjnhdbsokksljcsnfaemlpegfhfcnbpoopfqqfsifaojpmdoalpekdcfhmgrfdpatcfrbmlsffrkokfctqqsgbsqhkkcnprlikrlesjmqhdmcrejnsedieqrtqdqkostgqqggrphasiegkgcljmrqoirggrfrcjsgantphbfblorcbkfgtbjnmnspaiftebtbpoaiastmlcsoasboidrddbciffhonardch...

output:

10

result:

ok answer is '10'

Test #123:

score: 65
Accepted
time: 8ms
memory: 13836kb

input:

tgukkbdtlcmqrbrmroimjfjfkgagipjhmcetnqbbepkcfejqdsuhbtjfuhcqgnssjhpdtgegojtekqfgqamjlcrblsfljegfdukqijrcmnacjqumebkhokemmeiqeshseohihjseubtjkmkseocoiupepghtbulkanjofpqmcogesgbghpptiokcgfhclofiegrtriokfoajdkaodcsnddteobpplnhoioimchlmkqkgulikdokcsbintfninlqocselojgguboktpshpcgaticgpjntqfugdrsanmmkagmc...

output:

11

result:

ok answer is '11'

Test #124:

score: 65
Accepted
time: 5ms
memory: 13780kb

input:

gofskatgavmqhopgdduitcokqavlvgiceglfokrtcalchjckqiljrtsjtddnvfqgjlgcetsjdbptruclgvipptgsrtascpvtpeftuieunijoedtendteegubfuirfrpnoecrhopbdvugrefqtmbiashkkurgktldpopeuoafhnooaihrglooubemmtscvroulvfkbgdssjiblpahfchhdudjpglnpghukcesplmrfpsfpqkoiljinqaqspbshcceacnafdolireckcibajtdljgjbaffkcdvvumudbsasujm...

output:

9

result:

ok answer is '9'

Test #125:

score: 65
Accepted
time: 7ms
memory: 13836kb

input:

revervthrvdkwauhhnromjooeoctnpbvvmilwdeewltbmtjntegeoekwwrstoelbhvjobpeplbshjvdihdlegjidqvihhaapqgdfogokjignpmerpietrudcbrqgesibiteosmlinddsmwogfhigojrqnjoebpevurolkknsmotvlrbrjsksiiklnpwhlunrbguerhjhjbhnguasfmvihuumwbfgorecjacdnlvlibohwbjkscshgrmuissdprobarmnqoftggibqscnagbrdogvjbvjmithdfhsgcarvsem...

output:

10

result:

ok answer is '10'

Test #126:

score: 65
Accepted
time: 7ms
memory: 13736kb

input:

aaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpdthegndqiehepaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaaaajievpaaaaaaaaaaaaaa...

output:

17

result:

ok answer is '17'

Test #127:

score: 65
Accepted
time: 6ms
memory: 13836kb

input:

aaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgsafybzvaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgsafybzvslovwurdrsdaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgsafybzvaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgsafybzvslovwurdrsdaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgaaaaaaaaiqgsafybzvaaaaaaaaiqgaaaaaaaaiqga...

output:

8

result:

ok answer is '8'

Test #128:

score: 65
Accepted
time: 7ms
memory: 13836kb

input:

aaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizxwatnwjhzhaaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizxwatnwjhzhaaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizaaaaaaaaaaaaaaaapyiizxwatnwjhzhaaaaaaaaaaaaaaaapy...

output:

16

result:

ok answer is '16'

Test #129:

score: 65
Accepted
time: 6ms
memory: 13712kb

input:

aaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvckufalnlyzaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvckufalnlyzaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvaaaaaaaahfvckufalnlyzaaaaaa...

output:

8

result:

ok answer is '8'

Test #130:

score: 65
Accepted
time: 7ms
memory: 13780kb

input:

aaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjfxnfcftnpfaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjfxnfcftnpfaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjaaaaaaaajbjfxnfcftnpfaaaaaa...

output:

87

result:

ok answer is '87'

Test #131:

score: 65
Accepted
time: 7ms
memory: 13712kb

input:

aaaabswaaaabswaaaabswaaaabswkkpaeeaaaabswaaaabswaaaabswaaaabswkkpaeeaaaabswaaaabswaaaabswaaaabswkkpaeeaaaabswaaaabswaaaabswaaaabswkkpaeeaaaabswaaaabswaaaabswaaaabswkkpaeeaaaabswaaaabswaaaabswaaaabswkkpaeeaaaabswaaaabswaaaabswaaaabswkkpaeeaaaabswaaaabswaaaabswaaaabswkkpaeeaaaabswaaaabswaaaabswaaaabsw...

output:

6

result:

ok answer is '6'

Test #132:

score: 65
Accepted
time: 5ms
memory: 13836kb

input:

aaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjqxcxqzjuhvzaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjqxcxqzjuhvzaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaawzjaaaaw...

output:

5

result:

ok answer is '5'

Test #133:

score: 65
Accepted
time: 9ms
memory: 13688kb

input:

aaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkiuadbspfaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkiuadbspfaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkiuadbspfaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkiuadbspfaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaaaahvkaa...

output:

4

result:

ok answer is '4'

Test #134:

score: 65
Accepted
time: 10ms
memory: 13836kb

input:

gffagfffdcfgegedfabgdggfedgbffggfeadbagecdeefffbebdggfedgbffbbeadcceggdfcegaaeecdcbbbcacgfbdggcffabbdcbbbcacgfebcgadeagbcedbebbgcebaffeadcgefdagaafeabbcddeaaeadeceadcdgbedccdaaadgdbbeadcceggafcdgdcfccgaebcdeddfeagecbeedgebcgadeagbdfcegaaeececeadcdgbefegfbafabgdcdddfagaeeffebcdbggefbdfcgebedggfedgbff...

output:

11

result:

ok answer is '11'

Test #135:

score: 65
Accepted
time: 9ms
memory: 13836kb

input:

deabafdbfcffddgcdffdccfdcgdeefefeadddfgbbabdcaedbgbadaadcbgbafcbbcafdcdbdfdgcbbebabdcaedbggafcbfadagccfdcgdeefcggccbgbcddbffbdfabecadceccdbcdfdacgfdabffddgcdffdacffdecbggegaacbeecabadaadcbgbccfdcgdeefgaebefbfbgafgdbgabcdbefdfefadaffddgcdffdgcfcgegdbgbgcdbbdggfafcbbcafdccadceccdbcfgdfbddfbeafgdbgabcd...

output:

16

result:

ok answer is '16'

Test #136:

score: 65
Accepted
time: 6ms
memory: 13780kb

input:

efaebfagebfeaadffcaagedcaddffcbdgaabdgbedfbcfbeeageffeffcbdfdacgebfeccffbggebefcegcgcdagdagegcdbbabbcfcdacgbcagegcdbbabbcfcdacgbcaggebbcddbaffaggdeccefdafgdcdeeeabfdebecbbgecbbaebaafbbddfgdbefaebfagebcbagagfdaafcagdabcefgedcaddffccfdccfggdbefgfebbfcaefaebfagebgaaeeaddeaagdacfcffffdafgdcdeeadgefaagce...

output:

13

result:

ok answer is '13'

Test #137:

score: 65
Accepted
time: 9ms
memory: 13836kb

input:

ddfcaccgddcfbgddcbgcbcgefadacdbaagaeecdgcdcdacbcfgfffgfaebbaaegebbaceegdbbdcbdddcfbgddcbgcbfbcgeeaabcfbgddcbgcedbffafbedececcgfabbbcgefadacdebfcedfadceadbcebecaaggfdggbfeeadbcebecafecgbgdddfacafffbddbddaegfaaafcdggbeggadabccddbgcfeegfcdfbdgcdbgagacccbabbagaegababcaaccebggcdcggabdcdcdacbcfgaedafgaceg...

output:

15

result:

ok answer is '15'

Test #138:

score: 65
Accepted
time: 11ms
memory: 13836kb

input:

beecffageffcbcbeaaceeffadaafedacdacdfgffegebffeggefefdbaaddfdbgbdabegagebacabaecgebffebdfbcgdgaffegegbccagfbacfbbcdbbebebecdecfaeacfdcbgbgggdbcegdebcfdagggbbffefcgccbegfbeadceeebfcdbcegdebcfccdgedfdfeddabecbedefcgcbafegcegegdfceafeffadaafeddddadagaedcfdcbgbgggcfaabefacafaabaeedeabfbcdgfdfbfcgccbegfb...

output:

13

result:

ok answer is '13'

Test #139:

score: 65
Accepted
time: 9ms
memory: 13836kb

input:

fbafeddecbgaebgfefddcbebgbbedeacgefcggdeeaafegacbbcbebgbbedeafcggcbfbgccgffgdffbcbecddeegdcageadbbbaggddfdbdacgbcefegbbbfgfdgcecafgbfgadeeggggafgdaddbeaafegacbbcdfgeeffdecdaebggcffegcbebabfabfagfebdcgdabfbfefcgabccbacbffdfcaacccefgeaffeegggabccbacbffbegegdagdbfdcbfaeaeaabeegbgcdaacaacfdbacccfgbgefef...

output:

21

result:

ok answer is '21'

Test #140:

score: 65
Accepted
time: 8ms
memory: 13628kb

input:

agdgfebgfbgbeabbffedaffcaagceeecdbaddbaeddadadfafdgagfabffdeddadadfafdgagfabffdecgcgcefbebgagfabffdefedcfdgbcgbffddedafabcgeabcdeeaegcebggfcbeddbagafcbebcggdfddafedcaadbeebffafecgbfbafcfagffeafgbafacadcbbdgdeeggagfabffdebeddbagafcgdbdfcecbggefacaaffbfcaacfegaccfbcdacfggbefgbddcabbgdacdgfadbbafgbfead...

output:

9

result:

ok answer is '9'