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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
#479158#266. 广义后缀自动机_l_l_#AC ✓95ms192704kbC++143.0kb2024-07-15 15:29:132024-07-15 15:29:14

Judging History

你现在查看的是最新测评结果

  • [2024-07-15 15:29:14]
  • 评测
  • 测评结果:AC
  • 用时:95ms
  • 内存:192704kb
  • [2024-07-15 15:29:13]
  • 提交

answer

// // // #include <bits/stdc++.h>
// // // using namespace std;
// // // const int MAXN = 100005;
// // // char str[MAXN]; int nxt[MAXN];
// // // int main() {
// // // 	scanf("%s", str + 1);
// // // 	int n = strlen(str + 1);
// // // 	for (int i = 2; i <= n; i++) {
// // // 		nxt[i] = nxt[i - 1]; while (str[nxt[i] + 1] != str[i] && nxt[i]) nxt[i] = nxt[nxt[i]];
// // // 		if (str[nxt[i] + 1] == str[i]) nxt[i]++;
// // // 	}
// // // 	for (int i = 1; i <= n; i++) printf("%d%c", nxt[i], " \n"[i == n]);
// // // }

// // #include <bits/stdc++.h>
// // using namespace std;
// // const int MAXN = 100005;
// // char str[MAXN]; int z[MAXN];
// // int main() {
// // 	scanf("%s", str + 1);
// // 	int n = strlen(str + 1);
// // 	for (int i = 2, k = 1; i <= n; i++) {
// // 		int x = i - k + 1;
// // 		if (x + z[x] - 1 < z[k]) z[i] = z[x];
// // 		else {
// // 			z[i] = max(z[k] - x + 1, 0);
// // 			while (i + z[i] <= n && str[i + z[i]] == str[1 + z[i]]) z[i]++;
// // 		}
// // 		if (i + z[i] >= k + z[k]) k = i;
// // 	}
// // 	for (int i = 1; i <= n; i++) printf("%d%c", z[i], " \n"[i == n]);
// // }

// #include <bits/stdc++.h>
// using namespace std;
// const int MAXN = 200005;
// char str[MAXN];
// int trie[MAXN << 1][26], len[MAXN << 1], fail[MAXN << 1], tot; int siz[MAXN << 1];
// int ext(int u, int ch) {
// 	int v = ++tot; siz[v]++; len[v] = len[u] + 1; while (u && trie[u][ch] == 0) trie[u][ch] = v, u = fail[u];
// 	if (u == 0) return fail[v] = 1, v; int x = trie[u][ch]; if (len[x] == len[u] + 1) return fail[v] = x, v;
// 	int y = ++tot; len[y] = len[u] + 1; fail[y] = fail[x]; memcpy(trie[y], trie[x], sizeof trie[0]);
// 	fail[x] = fail[v] = y; while (u && trie[u][ch] == x) trie[u][ch] = y, u = fail[u]; return v;
// }
// long long ans; vector<int> G[MAXN << 1]; void dfs(int u) {
// 	for (int v : G[u]) dfs(v), siz[u] += siz[v];
// 	if (siz[u] > 1) ans = max(ans, 1ll * len[u] * siz[u]);
// }
// int main() {
// 	scanf("%s", str + 1); int n = strlen(str + 1), rt = ++tot;
// 	for (int i = 1; i <= n; i++) rt = ext(rt, str[i] - 'a');
// 	for (int i = 2; i <= tot; i++) G[fail[i]].push_back(i);
// 	dfs(1); printf("%lld\n", ans);
// }

#include <bits/stdc++.h>
using namespace std;
const int MAXN = 1000005;
char str[MAXN];
int trie[MAXN << 1][26], len[MAXN << 1], fail[MAXN << 1], tot;
int ext(int u, int ch) {
	int v = ++tot; len[v] = len[u] + 1; while (u && trie[u][ch] == 0) trie[u][ch] = v, u = fail[u];
	if (u == 0) return fail[v] = 1, v; int x = trie[u][ch]; if (len[x] == len[u] + 1) return fail[v] = x, v;
	int y = ++tot; len[y] = len[u] + 1; fail[y] = fail[x]; memcpy(trie[y], trie[x], sizeof trie[0]);
	fail[x] = fail[v] = y; while (u && trie[u][ch] == x) trie[u][ch] = y, u = fail[u]; return v;
}
int main() {
	int t; scanf("%d", &t); ++tot; while (t--) {
		int rt = 1; scanf("%s", str + 1); int n = strlen(str + 1);
		for (int i = 1; i <= n; i++) rt = ext(rt, str[i] - 'a');
	}
	long long ans = 0; for (int i = 2; i <= tot; i++) ans += len[i] - len[fail[i]];
	printf("%lld\n", ans);
}

详细

Test #1:

score: 100
Accepted
time: 51ms
memory: 153132kb

input:

16854
dbfbkkafejhhdnicdljkgbaanjhaehbgbjihdaillhnabangegbfmgaijfee
ebaffeadeddebcefdbfbddaafbbecbacaeefcfdabccdeaabfbadcdcdffdd
lflglkkeehkaglgakbgabhggfgfkdkhhcildbidaflgfffjdcbhbekbkhbddi
edeiihegdchicgdggbiaegbbhffgiehdcbfagfcaceggeehdggchccbb
bjglnggimjnknbaeagcmfollngfjgmikcmcioeeffbchknfnlaiad...

output:

23749949

result:

ok answer is '23749949'

Test #2:

score: 0
Accepted
time: 68ms
memory: 157712kb

input:

7669
cedkkifidiefdbfbcjabkcbdcifhajcficehkfiidfdaeceibiaikjdediecekcbihhbkdbjhcecbghgbkehicgeabfgikiijihihjhhdbkjijchfjedageficfgcaagdghg
oefeabmeuufjpmmibcuvqaqtmfuefrcioaqtqiqrangnfwplkeswnribmvejjvlmgjdfunrclowjwctumeoaiwtpoaiegmvsccklrcdjorhnqhgovoghhsfkrcdoanhq
aeedaeaeaaadddbbbadabdcbadddbbebb...

output:

57799793

result:

ok answer is '57799793'

Test #3:

score: 0
Accepted
time: 76ms
memory: 153760kb

input:

16303
cjhrprqdfcapeaaqdiracoaahsbaibgknntacpqkhtcphsklqdflsledhjr
dcfbdefcgfedeaebceadeeeabcbedfaefdebadabcffacecdeeccdaaggga
badacaadacbbaacbacbdabaddddadbbdbcacdcdcccbcaddcabbdbbacaaaccab
dqhfhdqlfncictdekmvtmqbonhchdbbjqocbdveovanqdbrpcaqekclaso
wqwpytgspzmrzbkhjcptzmijrphunyyehquhcalcbhpdjrjebkb...

output:

24767366

result:

ok answer is '24767366'

Test #4:

score: 0
Accepted
time: 75ms
memory: 142184kb

input:

40292
aaaaaaaaaaaaaaaaaaaaaa
ibbgbhbhflafhcegickcblef
aeabeebaecccecaacddeebcccd
iamebukjlqboetcabbeqpeuqa
cuauhsdchmsavllgpmstsymycg
vamnscovqvwmbijklralieh
hogfmeigpgckdbohllaof
cccikicbgfgjiggjcijfmha
idprphjhgvlolscmwjeaim
aaabcaacaccbcaacbcbcaa
oltewmxvojyauhijpwujc
gaimfkafahafkfkgehbkbeajl
xh...

output:

7321836

result:

ok answer is '7321836'

Test #5:

score: 0
Accepted
time: 61ms
memory: 152180kb

input:

14790
iebjifeiddjebdeffebbdjkjfkagejdbjdbdidcjghbjbifkhghecikeaekcefefghjc
kaeiklmadmdllijbokmmfodfenhhamloponmbolmphciincocpkhhckdfldpmapl
nsapmmhijmlmiiafsgqgnqhcalegbshtbrbfbdoinqeqrtdisjkgepqdejdfagpli
dacbbaadbddcdacbbdabbbcdccbdabdaacbcddabbcccdadddbdbbadbdcbbaacacb
fhecdmdmeijceiiamcjlldjmeek...

output:

27533013

result:

ok answer is '27533013'

Test #6:

score: 0
Accepted
time: 74ms
memory: 143484kb

input:

31942
fjdghflekibgggabkbcaedgldjklkbljf
kendafnjkigdeckgogqakmpglhkp
fadhdkihqsjofajkjfmdmpgksjesqclq
hidfjeifhcjejkbkbfamhmglgkfeddcnh
dgbjdebbfjgedeggbfjhgefggiaab
ebbbeaedaeabeadeeabbdcbaaecca
cbdfggdecaggehddfebacaecahffddcdh
eqdnlcqjklgldbaqibmecbklhenj
onelfmgdpjhnnlbfjpdbnaecjfpj
dbceeceaeddf...

output:

10679241

result:

ok answer is '10679241'

Test #7:

score: 0
Accepted
time: 81ms
memory: 138128kb

input:

44576
djmtdsnmedihgdgmonrr
bgcrtdbelgbnaotklht
cimfbcabdejefhaiimggg
cecddeageaafccdddefbf
jdlfcnidklhfdfideee
crtewbcgbqjgbibbqfdld
aihadejflleikellhjd
ebcdebeeaaaebbdacdee
aaaaaaaaaaaaaaaaaaa
babbbaabbbccbbbbcaabaaba
imkggkkkdmaflemeeffbkf
ibnngbupkcnhlrqqhsnmhl
defebbdadaeabccfbeffcd
weiyxmcprsuz...

output:

6536763

result:

ok answer is '6536763'

Test #8:

score: 0
Accepted
time: 67ms
memory: 155332kb

input:

6476
jjfcfbcaabhbhhbacgagjjidjabfjcbbhecgcbdgbbghjhcejjjdhefehcbiiefabjadajfighdjgfaiecijhbfbfacgjcfaedejejffjaegbfjggcegggbihfedehfgbhajhaifdieeiibgdjeggccebfdg
ckbakhcficaciaecbccdeejekbceehiiikdhdabgbbjhhjhdccecibaihdbgkjjbjkbjdkhegfajdjecicbcdfbcbbibibebbggegieikfabfgeedgjcfgfbekicechhedcacgibch...

output:

69112648

result:

ok answer is '69112648'

Test #9:

score: 0
Accepted
time: 59ms
memory: 142916kb

input:

44343
wogvpxrljvltdwzcqdey
abbbbfbbbddebedecfaee
ahaiilkbelijigfadci
aplnqearljlegojejke
kneodlkflijjbijnpjopbmi
behbehbgjdeaifihjehh
adkjifcjjdbkkledeabkfm
sscjodcnkoogqjpbmsoqgmh
lgdpiiqlhhcoaedoajga
idedhdeedbleflhedlh
hikdgfekfjjciijkdkek
bbbbbcbabacbbbaaaababcbc
fbhbfeadbghcbebeccggiegc
nfeqovi...

output:

6505168

result:

ok answer is '6505168'

Test #10:

score: 0
Accepted
time: 54ms
memory: 142928kb

input:

49659
egbcjgakcagkkelfkbfhhc
ibekgejgeikfbfbddd
aaaaaaaaaaaaaaaaaa
irobkkijqchelckoe
ccccbcbbcbcbabcabca
hechfcfdgefgcaeggf
babbbbabbabbbbaabbabb
nmggfudhtkdnotnfecrutg
ljhtbkljbdqbsmakp
ddbccacbbbacdccdaaabad
aaddagbedaafabebfe
qgdgivhkarbegcgcqn
tatkdtptpsnloopcenmp
abcnbgkuajowldgldgn
ngrflrnaflp...

output:

5713177

result:

ok answer is '5713177'

Test #11:

score: 0
Accepted
time: 74ms
memory: 161136kb

input:

628
imlhecgjgjjgdbkgkkcciaefdlbmigciflhclkgfjhechjfdfeaggfmjjambjfkailfiiijffcmahhcagkdgiadmmhijcjeigebfkgmjbacckccejahajjgkcbdhmbjjdfaihiehghbekcifkmelhgdggkkebkfcliafmlmdmagekkldaebieclcfaedlhhjabaekfbbekfcifkkdcjkhkdklfakfklbimilkklgeckcjablailjkefcibklmmedlmbjedehibkglbfiejhkmdmggedaelkiaidlcdig...

output:

765629388

result:

ok answer is '765629388'

Test #12:

score: 0
Accepted
time: 71ms
memory: 158236kb

input:

30
hgffjacdidjhihabhbjdghkbakhdgbackkkbciggaefageeegdejbhcigacbjdjiagfaigdfeibgjkajjkdbkgfeibjfkgcifbgagafjgdikijkehcjfhhdijjehcckhjecjkiehiadbafcehbabchdefbigcgfadcdikckbeafijhhjjbfjgjbibihfghejdhacigibcjhkgjajaidhifbbbidbfehcgdadchcjkfghdjjaffadcbgcjiahkjgkdjifaikdebiffjiiecajbaeachccedaijecdfehjk...

output:

16661663625

result:

ok answer is '16661663625'

Test #13:

score: 0
Accepted
time: 47ms
memory: 169664kb

input:

3
lbmoibeicoablgmjjbejhkkngmjmgkdnfecdnjldmjiooehhjfldjnebakimfahndkjdlenfeccjhlimdiohcgjdjbecfjgjcedmadkmedofdajjkfkmohnbnikdhclhkhnladcihkafkmahekihlbdmkhdfdcfikjnodmajbbbicacbonlaaegnokfnaandblgkjhgglggchbhdfgcldakclinfioeomglejhikkjdcdbdkcddhcoahfnbgnidfochnmcgmbjcngohkheioholkfglcamhcjbfaagaejj...

output:

166660584606

result:

ok answer is '166660584606'

Test #14:

score: 0
Accepted
time: 79ms
memory: 163208kb

input:

93
oifqpcdugracedbugpohduedtegfaprfubtfogerrndkfnrcgjeeuceeouooamdemsblcbrsptoanbgbqqejalskbfqcjtrudhmigbqhauvtjoccvtqjhlchtsmdoqvfjkoqkpqfkeqbipmchtsbscfghiickhikmautpltmekbimpdntljoqbhqnphqncerpahshqibfumukegmqctdkklmdmrutarvkglsdonnqllshjakipafibkanhvfuakvjdnhjdgqgskdmbqfhbgrsijbpfotndktspdjqaggo...

output:

5197291378

result:

ok answer is '5197291378'

Test #15:

score: 0
Accepted
time: 56ms
memory: 156888kb

input:

419
bbdaeabebddadbbeedbacabbbecdbeacdadbaebdcedcbebcbbbebbdbccedcbaccdcdaadeaaaecbaccdcdbecddebedcabbdceeaaebeebcbaadbbcbadccedabdbbeedbeaaddbdeadbbceeacbebacabcbeceedddedbbaddeabdeceeaaaacbccbcabeaeadbaaacaaadbeeabadeecdecbdeacaacdbcadbaebebcdebdeebecbdedaabdacddaabacedcddbdeddbbdcaecbabdeebeaebdbb...

output:

1145009288

result:

ok answer is '1145009288'

Test #16:

score: 0
Accepted
time: 12ms
memory: 117888kb

input:

214
azqbeguwsevbuncqaroqgazqbeguwsevazqbeguwsevbuncqaroqgazqbeguwsevbuncqaroqgazqbeguwsevazqbeguwsevbuncqaroqgazqbeguwsevazqbeguwsevbuncqaroqgazqbeguwsevbuncqaroqgazqbeguwsevazqbeguwsevbuncqaroqgazqbeguwsevbuncqaroqgazqbeguwsevazqbeguwsevbuncqaroqgazqbeguwsevazqbeguwsevbuncqaroqgazqbeguwsevbuncqaroq...

output:

1151326618

result:

ok answer is '1151326618'

Test #17:

score: 0
Accepted
time: 23ms
memory: 122120kb

input:

7224
ajwgyefdzbbjhvniphuajwgyefdzajwgyefdzbbjhvniphuajwgyefdzbbjhvniphuajwgyefdzajwgyefdzbbjhvniphuajwgyefdzajwgyefdzbbjhvniphuajwgyefdzbbjhvnip
aaswomqmzlgbmxjwjruuaaswomqmzlgaaswomqmzlgbmxjwjruuaaswomqmzlgbmxjwjruuaaswomqmzlgaaswomqmzlgbmxjwjruuaaswomqmzlgaaswomqmzlgbmxjwjruuaaswom
apcbdqgyhybfzap...

output:

39236949

result:

ok answer is '39236949'

Test #18:

score: 0
Accepted
time: 37ms
memory: 122996kb

input:

11278
alcrkrftlkbxzpcebwxxalcrkrftlkalcrkrftlkbxzpcebwxxalcrkrftlkbxzpcebwxxalcrkrftlkalcrkr
asfgdlqsovkbsnkasfgdlqsovkasfgdlqsovkbsnkasfgdlqsovkbsnkasfgdlqsovkasfgdlqsovkbsnkasfgdlq
aobfgcdvtuasaoaobfgcdvtuasaobfgcdvtuasaoaobfgcdvtuasaoaobfgcdvtuasaobfgcdvtuasaoaobfgcdv
auubvwtruncjauuauubvwtruncja...

output:

26413999

result:

ok answer is '26413999'

Test #19:

score: 0
Accepted
time: 31ms
memory: 118140kb

input:

33
apqjmltfbygopeezfapqjmltfapqjmltfbygopeezfapqjmltfbygopeezfapqjmltfapqjmltfbygopeezfapqjmltfapqjmltfbygopeezfapqjmltfbygopeezfapqjmltfapqjmltfbygopeezfapqjmltfbygopeezfapqjmltfapqjmltfbygopeezfapqjmltfapqjmltfbygopeezfapqjmltfbygopeezfapqjmltfapqjmltfbygopeezfapqjmltfapqjmltfbygopeezfapqjmltfbygo...

output:

7426319363

result:

ok answer is '7426319363'

Test #20:

score: 0
Accepted
time: 20ms
memory: 117088kb

input:

28
aechgbxrexqdgusaechgaechgbxrexqdgusaechgbxrexqdgusaechgaechgbxrexqdgusaechgaechgbxrexqdgusaechgbxrexqdgusaechgaechgbxrexqdgusaechgbxrexqdgusaechgaechgbxrexqdgusaechgaechgbxrexqdgusaechgbxrexqdgusaechgaechgbxrexqdgusaechgaechgbxrexqdgusaechgbxrexqdgusaechgaechgbxrexqdgusaechgbxrexqdgusaechgaechgbx...

output:

8721480282

result:

ok answer is '8721480282'

Test #21:

score: 0
Accepted
time: 56ms
memory: 174684kb

input:

1545
eacfddfabffdfdbbgbcdbgfbfbeccffdddgdagaaaccaaffcabcdcddabcdcdafacddcbbaeafcbbadaefbbbbfffaafgfbbcbeafdegdedbffaccaaffcabdcafgefbfabbggaccbabgggcaadbgcfeefgaceddaaceabdabeedgcebebcgaaceabdabebfcafdeaaacdcddabcdcgdacggedaacdcbfeabgfbageggacegbbggaccbabgebfegbecaefcgbbdgdafeefgacedddfcddfeggcfdege...

output:

316540941

result:

ok answer is '316540941'

Test #22:

score: 0
Accepted
time: 76ms
memory: 169816kb

input:

2916
gdebacaacfebadgdafeedgeadfaebagefffefbggdabcedfegaggdfagdfafdbbffgcfeaedebbbebegedefgeefcgaeccfebbgbedefgeefcgdddfdaedebcdggcggcddgcaecaeeabagabeebfgbaegcfcbaaaedefgeefcgbedbdbcadbdbbffgcfeabfbbadbaaaggdfagdfafeeecfaaeageebfcafedddddfdaedebadgbgdbgcaeebfcafeddffebfeeafdfadfefbadceefgcbabeaffefe...

output:

163900615

result:

ok answer is '163900615'

Test #23:

score: 0
Accepted
time: 63ms
memory: 173676kb

input:

616
fbcdedbfdgcffbcdeadgdbafecgccbbdgcgagcadaefbbdcbcbbdgcgagcadffgfgdgbefgggeadcfcbecefbdfebbfdgffegedbgeacecbeecgefcfaeaefbaddcbaebcbaddcbaebcdbedeedcfcfbdbcfaaeagceccdbbdcecefbdfebbffgfgdgbefbabbdabadfdegaecfgeccffbcdeadgfdgffegedbfbcdedbfdgdbecgdcdedfdgffegedbgceccdbbdcabeabdffbagceccdbbdcbdddaf...

output:

803953105

result:

ok answer is '803953105'

Test #24:

score: 0
Accepted
time: 7ms
memory: 117792kb

input:

487
aaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouhdnbkzzxpcaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouhdnbkzzxpcaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouaaaaaaaauouhdnbkzzxpcaa...

output:

452762759

result:

ok answer is '452762759'

Test #25:

score: 0
Accepted
time: 16ms
memory: 115948kb

input:

3
aaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgqejhwqijvmqfrlaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaammgaaaaaaaam...

output:

56482697969

result:

ok answer is '56482697969'

Test #26:

score: 0
Accepted
time: 15ms
memory: 119144kb

input:

958
aaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaaaaaaaaaaaaaaaaencfjaa...

output:

224593548

result:

ok answer is '224593548'

Test #27:

score: 0
Accepted
time: 12ms
memory: 122576kb

input:

12095
aaaamfkaaaamfkaaaamfkaaaamfkaaaamfkaaaamfkaaaamfkaaaamfkciokmombaaaamfkaaaamfkaaa
aaaaaaaaaaaaaaaafligyaaaaaaaaaaaaaaaafligyaaaaaaaaaaaaaaaafligyaaaaaaaaaaaaaaaafligy
aaaaaaaafsmaaaaaaaafsmaaaaaaaafsmaaaaaaaafsmaaaaaaaafsmaaaaaaaafsmaaaaaaaafsmaaa
aaaaaaaamuvaaaaaaaamuvaaaaaaaamuvaaaaaaaamuvaa...

output:

15304035

result:

ok answer is '15304035'

Test #28:

score: 0
Accepted
time: 35ms
memory: 125220kb

input:

15357
aaaaaaaakcuaaaaaaaakcukkjnwaaaaaaaakcuaaaaaaaakcukkjnwaaaaaaaakcu
aaaaaaaaugiaaaaaaaaugiaaaaaaaaugiaaaaaaaaugiaaaaaaaaugiaaaaaaaaugia
aaaaaaaaaaaaaaaaonnpjaaaaaaaaaaaaaaaaonnpjaaaaaaaaaaaaaaaaonnpjaaaa
aaaaaaaaaaaaaaaaczacjaaaaaaaaaaaaaaaaczacjaaaaaaaaaaaaaaaaczac
aaaaaaaawwfaaaaaaaawwfaaaaaaa...

output:

12407081

result:

ok answer is '12407081'

Test #29:

score: 0
Accepted
time: 73ms
memory: 186772kb

input:

8821
hhhhhhghhhhghhhhhhhhhhhhhfhhhhhhhhhhhhhhhhghhghhhhhhhhhghfhghggghhhhghhghhhhhhhhhhhhhhhhfhhhhghggghghghhhhhghhhhhh
hhhhhhhhghhhhgghhhhhhhhgfhhhhghhhhhhhhghhhhhhhhhhfhghghhhheghhhhhghhhgghhghhhhhhhhhhhhhhhhghhhhhhghhhhhhhhhhehhhh
hghhhgghhhhhhhhhhhhehghhhhhhhfhhhgghhhhhhhghhhhhhhhghfhhhgghhffhgh...

output:

39996161

result:

ok answer is '39996161'

Test #30:

score: 0
Accepted
time: 55ms
memory: 154872kb

input:

26075
hhghhhgfghhghhghgghgghhhhhhhhhhhhdhghh
hhghhghhhhhghhhghhhhhhfhhhhhghhhghhhghhh
hhhghhhhhhhhhhghhhghhhhghghggfghhhg
hhhfhghghfhhhhhhhhhhghhhggghhgggghhhhh
hhggfhgfhhfhghhghhghhhhgghghgfhhgghhh
hhhhghhhhhgfhhghhhehgghehhhhhghhghhhd
hhhhghhhhhghhhhhhghhghhhhhhghehhhhhhh
ghhhghhhhghhhhhhhhhhgghgh...

output:

6002528

result:

ok answer is '6002528'

Test #31:

score: 0
Accepted
time: 93ms
memory: 177232kb

input:

12457
lkljlgkllljljklkllljlljljlllkllllllllllljllkllljllllkjkllllllkillkkllkjlkkllkl
llklklllkllilljjllklkljlkjlllkkllkllkkllllkkjjlklllllllkklllllkljllkljlilkllljklll
llklklllkhljjlljllljlljljlllllklllklkklllkllklllkllllllkljllllllllkkllllllllk
llllllkllljkllkjkllllkllllllklllkllikkkllkkglllllkllll...

output:

27420733

result:

ok answer is '27420733'

Test #32:

score: 0
Accepted
time: 67ms
memory: 176548kb

input:

13968
lkllllkjllllllkllljkjljkkllllkllklllklkllllllikllkllllllkillkklkklhk
llljlilklllkllllilkklllllkkllkjlkkllllllklkklljkklllkklkliljlkjllkllllj
lkkllkllkllklkkkjlllllkkkllklhkkklkjllllklllkljllllkklllljljllklkllllllll
lklllkllijlkjlllljllkkllllllllkklllkkllklllllllljllklllllljllhlllllllk
lljllklh...

output:

23006835

result:

ok answer is '23006835'

Test #33:

score: 0
Accepted
time: 95ms
memory: 190472kb

input:

1424
kllklkkllkklkllllllllllkllllljlkllilljlkkkklkllkllljlllljllljklllljkkliljllllklklllkklllllkllljlllklklklklklllllkjljkllllklllliklljlklllllkllllllllllklklllklllllklllllkjlklljjkllllllllllkllkllllllllklllljkllkljlklkljjlljlkkllkkllllkklllllklkllllllllllkllllllkklllllllllllkklkklllllllklkklkllkllk...

output:

336960929

result:

ok answer is '336960929'

Test #34:

score: 0
Accepted
time: 93ms
memory: 192676kb

input:

389
jllllllkljkjillljlllkkllljlklkkllkkllklkkjlllklkllkllllljlllkkklkklkllllllklklkllilklkllklllkjllkkllllkllklkkljkklllllklkjllllillllljkljlllkllljlkllllllkljklkklllllkljlklllklllkikkllkkjllkllilkllkljlllklkllllkkkllkklllllllllilllljilkllkllllllljlklllllllljjkllljllllkilljlkllllljjlkklkjllkllllllkl...

output:

1270722646

result:

ok answer is '1270722646'

Test #35:

score: 0
Accepted
time: 75ms
memory: 192704kb

input:

1
lljllillllkklllklkllllllllllkllkillllkllllklklklllllljkilllllkkkjlllllkllllkklkklllllelkljkklllljlllllllllljllkllljllllljlkkllkkkjllkllllklllllklklkhlllklllllllklljllllklllkllllkgjlkklllllkklllliljlllkkkllkklklllkkllkkjkllllljlkkllklllkjklkllkllklllljkjjlllllllllkljklklllklllilllklkllklllklkllllll...

output:

499986467945

result:

ok answer is '499986467945'

Test #36:

score: 0
Accepted
time: 89ms
memory: 191568kb

input:

557
lllllllllkllkllkkllllllkhlkkjllllkllklkllllkjllkklljlklljllllllljkllliklllilkkjllkllllljllljlllkjlljjjklllllljkkkklljllljlllljjllljllljlllllllllllllkllklflllllljklllllkllljkllljklkklkjllllllkklllllkikllillkllijlllkkllllljlljljjkllllkllllllllllkllkljlllllillllllllllkillkjljklkllillklllllkljllllll...

output:

883262766

result:

ok answer is '883262766'

Test #37:

score: 0
Accepted
time: 66ms
memory: 121436kb

input:

72044
aaaaaaaaaaaaaaa
aaaaaaaanloa
lklkllkljkllll
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lklillljkkklli
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aaaaaaaaaaaa
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ddacegbabg
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aaaaaaaadeoaaa
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lllkkllkkl
dgabccdegd
klllklllkll
...

output:

2061320

result:

ok answer is '2061320'

Test #38:

score: 0
Accepted
time: 55ms
memory: 120972kb

input:

79950
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aiiwkbjtd
kjinknnini
aaaaaaaasnda
llllklllklll
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jllklillklllll
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ljllllkllklll
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kllllllllkll
dgbfaebedeb
ilklikklkklk
bccdaaaee
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agfbcagfgfcegb
ggcdgadceacdg
aydbpocrgtay
dddbcfedc
gbgffdfeffa
aaaaaaaawn
lllllllilll...

output:

1805568

result:

ok answer is '1805568'

Test #39:

score: 0
Accepted
time: 43ms
memory: 148976kb

input:

3628
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aakmaakmaakmaakmaa...

output:

103987512

result:

ok answer is '103987512'

Test #40:

score: 0
Accepted
time: 51ms
memory: 146660kb

input:

12813
aaaaaaaaaaaaaaaaiddesaaaaaaaaaaaaaaaaiddesaaaaaaaaaaaaaaaaiddesaaaaaaaaaaaa
aaaaaaaawsoaaaaaaaawsoaaaaaaaawsoaaaaaaaawsoaaaaaaaawsoaaaaaaaawsoaaaaaaaawsoa
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daahekajbnookaegclmcggkffpmcopnmjclpmlgildkmgclpnkgpgpclen...

output:

26912166

result:

ok answer is '26912166'

Test #41:

score: 0
Accepted
time: 63ms
memory: 179952kb

input:

2
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output:

249980713640

result:

ok answer is '249980713640'

Test #42:

score: 0
Accepted
time: 31ms
memory: 173988kb

input:

6
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output:

75007300766

result:

ok answer is '75007300766'

Test #43:

score: 0
Accepted
time: 74ms
memory: 145756kb

input:

11005
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lllklkljllkillklkljlllklllllllllljlljkllllklklklllllllllklllljkljlllllllklkkjllllllllijllll
lllljllkklkkillllllkllllllklklkkjlllllklllllllljlllllkllklllkllillllkiljlkllklkkjklllkkk
aaaaaaaaqzzaaaaaaaaqz...

output:

31075980

result:

ok answer is '31075980'

Test #44:

score: 0
Accepted
time: 57ms
memory: 151808kb

input:

168
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output:

2221581860

result:

ok answer is '2221581860'

Test #45:

score: 0
Accepted
time: 35ms
memory: 157780kb

input:

34
lkllllllllilljkllllllkkjllllllllkiljkklkklklllllkkllllkllkljgllkliklllkllkllllllklllljlklllllklllllllljlijklklllkkklkjlllllklllllljllklllljlkllklllljllejlllllllllklllklllkljklljikjllllllllljllljllkklllllllllllllllkllllkllllllhljlllljlllkllkllkllllklllkillkkljlljlklllkljkllllljklllllljllllkkklllll...

output:

11609354185

result:

ok answer is '11609354185'

Test #46:

score: 0
Accepted
time: 48ms
memory: 152672kb

input:

1093
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output:

354111743

result:

ok answer is '354111743'

Test #47:

score: 0
Accepted
time: 49ms
memory: 154776kb

input:

71
jlkllkklllllkkklilkllkllllllllllklllljllllljkklllllllllhllllkkkllkjkllllllhlllillllllkkllllhlklllllllllkkllkkkjlkklkllllllkjlclkjllllklkllkljlkllklkljkllllllllljlhlkllllkilklllkjllljljlkllllkklklllllllklllklkkjllkkklllhjlllllllkklllllkllkllllllkklfkljllklllljllkllllkllkkljllkklljlllllllllikllkkll...

output:

5329897030

result:

ok answer is '5329897030'

Test #48:

score: 0
Accepted
time: 42ms
memory: 152736kb

input:

308
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output:

1245588935

result:

ok answer is '1245588935'

Test #49:

score: 0
Accepted
time: 50ms
memory: 154740kb

input:

396
aaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkiwtpadegjxaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkiwtpadegjxaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkaaaaaaaawlkiwtpadegjxaa...

output:

992295088

result:

ok answer is '992295088'

Test #50:

score: 0
Accepted
time: 43ms
memory: 153940kb

input:

2312
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output:

163513482

result:

ok answer is '163513482'