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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#607088	#7814. 消消乐	3un_larryfunc	100 ✓	189ms	21300kb	C++14	667b	2024-10-03 13:53:17	2024-10-03 13:53:17

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Details

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Pretests

Final Tests

Test #1:

score: 5

Accepted

time: 2ms

memory: 13848kb

input:

10
aaaaaaaaaa

output:

result:

ok single line: '25'

Test #2:

score: 5

Accepted

time: 0ms

memory: 13972kb

input:

10
ooooppuuhh

output:

result:

ok single line: '16'

Test #3:

score: 5

Accepted

time: 2ms

memory: 11792kb

input:

10
nnppkkppjj

output:

result:

ok single line: '16'

Test #4:

score: 5

Accepted

time: 2ms

memory: 13952kb

input:

10
vvcckkhhqq

output:

result:

ok single line: '15'

Test #5:

score: 5

Accepted

time: 0ms

memory: 13900kb

input:

10
llmmxxoopp

output:

result:

ok single line: '15'

Test #6:

score: 5

Accepted

time: 0ms

memory: 13920kb

input:

800
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjddzziiyyyyjjooppiivvppmmooppttnnbbmmaaqqvvkkllyyvvmmjjsswwxxccwweeeekkhhaakkvvffaaiieessmmiibbff...

output:

result:

ok single line: '38306'

Test #7:

score: 5

Accepted

time: 2ms

memory: 13904kb

input:

800
pffpgppguqqugllgwhhwxjjxpkkpxnnxlkklunnuxiixallayqqyccccjnnjnyynqccqqjjqtuutboobwddwfwwfgvvgwuuwpqqppttpyggysrrsgwwgeddexbbxbssbvbbvbeebweewwkkwwddwnoontddtcddcajjapffptcctkeekboobfjjfvaavpjjpriirlfflnazdsevmozgezlngnhktrllcgorjoollwtqylmmzxfeibnifcebsnnugzluzlizievzxfnlokzodymigextlmyltzbmptyjf...

output:

result:

ok single line: '27479'

Test #8:

score: 5

Accepted

time: 2ms

memory: 13900kb

input:

8000
vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv...

output:

result:

ok single line: '3820477'

Test #9:

score: 5

Accepted

time: 0ms

memory: 11940kb

input:

8000
neenbnnbvjjvddddommolrrlzttzqwwqlfflijjiaqqayaayihhiqmmqduudlzzlyzzyannatyytfiifbqqbroorcffcgjjgwhhwoqqopuupdjjdeqqewnnwvwwvpiiprqqrukkuhbbhsiisrqqrxvvxfmmfzkkzjlljimmiazzariirdvvdcuucpaapbaabbaabccccxqqxivvipttpqffqmggmzhhzdaadyxxyhccheddeaiianggnxjjxqssqfaafqllqskksfuufviivozzocwwcznnzfxxfnss...

output:

result:

ok single line: '2713693'

Test #10:

score: 5

Accepted

time: 2ms

memory: 13896kb

input:

8000
ivviurrukrrkaccafoofaxxaleelcyycsiisimmifvvfoeeodppdneenqjjqsccsguugonnoyiiymttmcjjcmkkmjwwjieeikeekdbbdolloyvvyolloxiixmaamfnnfzrrzqbbqweewvttvboobbeebcmmcsqqsiyyifddfyvvyvttvvddvejjeeeeeleellzzlzbbzcrrcobbowsswquuqozzoyqqyulluwvvwyxxyxllxwrrwgmmgeppecvvcsiisyvvyukkuyppyryyrhjjhthhtvssvvnnvnee...

output:

result:

ok single line: '2721590'

Test #11:

score: 5

Accepted

time: 4ms

memory: 14088kb

input:

200000
tdaatgfvypbdkxdlvttiuksoooxszoqnqvmtznizlqfstlenqrnmdpkmvhmzftporwzvlbpyplrvrkgrpvqxyjcwwpcinilarbaudodadcglszflkzvmmdahgqphqoueltddqlymwpvweslymviccsmhuezesmlwsswgznaofullpxciuezrbkxfnodiglhpyrfcjajyuqzfoxsysgeqrqmvtqysypgaivfetwhmgxngzdvavbkipanoopqftdmntwpxgaljiqrkppywfuspzfgljheckapftjqar...

output:

result:

ok single line: '8356'

Test #12:

score: 5

Accepted

time: 0ms

memory: 14020kb

input:

200000
nleqrvpkpopfbstnolidsxrfhivbwbbqbwxmvymzmnwozrbklbuwliccquzhpfjsbxlnkzewvjpjarqmwcpsvovxeynjrgdjxrauincbnjvokawliinjqqulwxxeztpbrotihuiyjjqsxxosragocxbpjmhquczgwfakfaojxslteazikjqkebpcrrggswjiyetkpyvjubhtoounhveftykvetuwqgpddicnarbsigpjytmhcymvapbmkforkaeccsuhmwiuljmvajlztzjghnohlmxnmdehfxnra...

output:

result:

ok single line: '8340'

Test #13:

score: 5

Accepted

time: 5ms

memory: 14144kb

input:

200000
abbabbbbbbaababaaabaaaababaaaaaabbababababbabbaaababbbbaabaabbbbbbababaabababbababaabbaabaaaabbbbbaabbbbaababbbabaaababbbbbbbbbbabbbabaabaabaababbbbbbabaabbbbbbbbbbaaabbbbabaabbaababaaabbabbaaabbbbbaaabababaababbaaabbbbababbbbbbaaaabaaaaaaabbbaabbaaaabbabbbbbaabbbbbbbabbaaaabaaabaabbaaaababbb...

output:

52315097

result:

ok single line: '52315097'

Test #14:

score: 5

Accepted

time: 0ms

memory: 14148kb

input:

200000
aaaababaaaaabbabababbbbabbbbababbabbaabaaabbabbaabaaaaaabaaaabbbbbbbabaabbabaabababbbaabbbbabbbbbaabaaaabaaaababaaaabbaaaaabbbabbbabbbbbbbaabbbabbaaabbbabaabaaaaaaaaababbaaabbbbaabaabbaaababbabbaabbbbaaababbbbbbbbbbbaabaaabbaaabaabbaaabbabaabbabbaabbbababbaaabaaaaaabbbbbbbabaabbabbaabaabaabaa...

output:

72221142

result:

ok single line: '72221142'

Test #15:

score: 5

Accepted

time: 13ms

memory: 14096kb

input:

200000
yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy...

output:

2395581278

result:

ok single line: '2395581278'

Test #16:

score: 5

Accepted

time: 14ms

memory: 14176kb

input:

200000
sssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss...

output:

2396621459

result:

ok single line: '2396621459'

Test #17:

score: 5

Accepted

time: 13ms

memory: 14156kb

input:

200000
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo...

output:

2395864064

result:

ok single line: '2395864064'

Test #18:

score: 5

Accepted

time: 187ms

memory: 21248kb

input:

2000000
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii...

output:

239586659381

result:

ok single line: '239586659381'

Test #19:

score: 5

Accepted

time: 189ms

memory: 21252kb

input:

2000000
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb...

output:

239687303822

result:

ok single line: '239687303822'

Test #20:

score: 5

Accepted

time: 182ms

memory: 21300kb

input:

2000000
vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv...

output:

239608981171

result:

ok single line: '239608981171'