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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 |
---|---|---|---|---|---|---|---|---|---|
#468623 | #6224. 节日庆典 | little_sun | 100 ✓ | 335ms | 18564kb | C++14 | 1.6kb | 2024-07-08 21:52:46 | 2024-07-08 21:52:46 |
Judging History
answer
#include <bits/stdc++.h>
#define R register
#define ll long long
#define sum(a, b, mod) (((a) + (b)) % mod)
#define meow(cat...) fprintf(stderr, cat)
const int MaxN = 3e6 + 10;
char s[MaxN];
int n, z[MaxN];
void exkmp()
{
int l = 0, r = 0; z[1] = n;
for(int i = 2; i <= n; i++)
{
if(r > i) z[i] = std::min(z[i - l + 1], r - i + 1);
while(i + z[i] <= n && s[i + z[i]] == s[z[i] + 1])
z[i]++;
if(i + z[i] - 1 > r) l = i, r = i + z[i] - 1;
}
}
std::vector<int> now, tmp;
signed main()
{
scanf("%s", s + 1);
n = strlen(s + 1), exkmp();
for(int i = 1; i <= n; i++)
{
now.push_back(i), tmp.clear();
for(auto p : now)
{
int flag = 1;
while(!tmp.empty())
{
int q = tmp.back();
if(s[i] > s[q + i - p]) flag = 0;
if(s[i] >= s[q + i - p]) break;
tmp.pop_back();
}
if(flag && (tmp.empty() || i - p + 1 < p - tmp.back()))
tmp.push_back(p);
}
now = tmp; int pos = now[0];
for(int j = 1; j < now.size(); j++)
{
int x = now[j], k = pos + i - x;
if(z[k + 1] >= i - k)
{
int l = i - k;
if(z[l + 1] < x - l - 1 && s[l + z[l + 1] + 1] < s[z[l + 1] + 1])
pos = x;
}
else if(s[z[k + 1] + 1] < s[k + z[k + 1] + 1])
pos = x;
}
printf("%d ", pos);
}
return 0;
}
詳細信息
Test #1:
score: 10
Accepted
time: 0ms
memory: 6000kb
input:
cabacabacaccabbbaa
output:
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 17
result:
ok 18 numbers
Test #2:
score: 10
Accepted
time: 0ms
memory: 5952kb
input:
cabacabacbaaabbccccaabbabbccabbbbbbbcaccbcbcccbbbccbccbbcccabacbacccbbcacbcabcbcbabbacbccbacbbbbbbaacbbbcccbbcccbbaacaccababaacacccbbbabbbcaaaabcabaacabcacaabbacabcbaccbbbbbcaacccabcacbbbabbaccabaccbbaacccababbacbaacaaabbbbabbbbbbbbcacbabaabababbbacabcbabacbccaaacbabcaaccbbcbacaaccbacbabaccaccbcbcbb...
output:
1 2 2 2 2 2 2 2 2 2 2 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11...
result:
ok 1000 numbers
Test #3:
score: 10
Accepted
time: 1ms
memory: 5956kb
input:
cabacabacbbaaaacbbabcbaaacbabcaaaacccaabaacbcccabbabcabbabcaacbccbbbcbbaabbabaabcbbaaacababccbbbbaacccbabbbcbbababcbbbaaabbbbcbcbbcbbacaaccbbaacbbcbccacaaabaccbccbaacbaaccaccacacbbcaacaacccbbabbbabbaaaacabcbaaacccbcacbabbaaccaccbbcbcbbccabbcbbababaaccabccbabaacacabcaacccbaccccacccbcbccccbabcbaccbcbc...
output:
1 2 2 2 2 2 2 2 2 2 2 2 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 31 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 ...
result:
ok 1000 numbers
Test #4:
score: 10
Accepted
time: 7ms
memory: 6736kb
input:
cabacabaacbbbcbaaacbbacbcccbccaacbcaaaacabcbcbbcabaabcbccbabcabcbacbaccaaccaccbccacbcaacaaaaabbaabcabacacbcbaccacabcbcccabcbbcccbbcccbaccccbcbabcccbcabacabcbaccacababbcabcaccaaabcbacccaabaaabcacacacbaacbccacccccaacaaabbbcabaabbbabbcccbccbccaabccaacabcacbbcabaccaacaacbacbcabcaccbababbaaababaaaabcaaba...
output:
1 2 2 2 2 2 2 2 8 8 8 8 8 8 8 8 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 89 89 89 89 89 89 89 89 89 89 89 89 89 89 8...
result:
ok 200000 numbers
Test #5:
score: 10
Accepted
time: 4ms
memory: 5920kb
input:
yzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzyzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxzxz...
output:
1 1 3 1 5 1 7 1 9 1 11 1 13 1 15 1 17 1 19 1 21 1 23 1 25 1 27 1 29 1 31 1 33 1 35 1 37 1 39 1 41 1 43 1 45 1 47 1 49 1 51 1 53 1 55 1 57 1 59 1 61 1 63 1 65 1 67 1 69 1 71 1 73 1 75 1 77 1 79 1 81 1 83 1 85 1 87 1 89 1 91 1 93 1 95 1 97 1 99 1 101 1 103 1 105 1 107 1 109 1 111 1 113 1 115 1 117 1 1...
result:
ok 49400 numbers
Test #6:
score: 10
Accepted
time: 93ms
memory: 10092kb
input:
tutvtutwtutvtutxtutvtutwtutvtutytutvtutwtutvtutxtutvtutwtutvtuttutvtutwtutvtutxtutvtutwtutvtutytutvtutwtutvtutxtutvtutwtutvtuttutvtutwtutvtutxtutvtutwtutvtutytutvtutwtutvtutxtutvtutwtutvtuttutvtutwtutvtutxtutvtutwtutvtutytutvtutwtutvtutxtutvtutwtutvtuttutvtutwtutvtutxtutvtutwtutvtutytutvtutwtutvtutx...
output:
1 1 3 1 5 5 7 1 9 9 11 9 13 13 15 1 17 17 19 17 21 21 23 17 25 25 27 25 29 29 31 1 33 33 35 33 37 37 39 33 41 41 43 41 45 45 47 33 49 49 51 49 53 53 55 49 57 57 59 57 61 61 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 6...
result:
ok 1000000 numbers
Test #7:
score: 10
Accepted
time: 94ms
memory: 8032kb
input:
stsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsystsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsstsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsystsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsstsustsvstsustswstsustsvstsustsxstsustsvstsust...
output:
1 1 3 1 5 5 7 1 9 9 11 9 13 13 15 1 17 17 19 17 21 21 23 17 25 25 27 25 29 29 31 1 33 33 35 33 37 37 39 33 41 41 43 41 45 45 47 33 49 49 51 49 53 53 55 49 57 57 59 57 61 61 63 1 65 65 67 65 69 69 71 65 73 73 75 73 77 77 79 65 81 81 83 81 85 85 87 81 89 89 91 89 93 93 95 65 97 97 99 97 101 101 103 97...
result:
ok 1000000 numbers
Test #8:
score: 10
Accepted
time: 335ms
memory: 13432kb
input:
stsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsystsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsstsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsystsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsstsustsvstsustswstsustsvstsustsxstsustsvstsust...
output:
1 1 3 1 5 5 7 1 9 9 11 9 13 13 15 1 17 17 19 17 21 21 23 17 25 25 27 25 29 29 31 1 33 33 35 33 37 37 39 33 41 41 43 41 45 45 47 33 49 49 51 49 53 53 55 49 57 57 59 57 61 61 63 1 65 65 67 65 69 69 71 65 73 73 75 73 77 77 79 65 81 81 83 81 85 85 87 81 89 89 91 89 93 93 95 65 97 97 99 97 101 101 103 97...
result:
ok 3000000 numbers
Test #9:
score: 10
Accepted
time: 319ms
memory: 18564kb
input:
abacabadabacabaeabacabadabacabafabacabadabacabaeabacabadabacabagabacabadabacabaeabacabadabacabafabacabadabacabaeabacabadabacabahabacabadabacabaeabacabadabacabafabacabadabacabaeabacabadabacabagabacabadabacabaeabacabadabacabafabacabadabacabaeabacabadabacabaiabacabadabacabaeabacabadabacabafabacabadabac...
output:
1 1 3 1 5 5 7 1 9 9 11 9 13 13 15 1 17 17 19 17 21 21 23 17 25 25 27 25 29 29 31 1 33 33 35 33 37 37 39 33 41 41 43 41 45 45 47 33 49 49 51 49 53 53 55 49 57 57 59 57 61 61 63 1 65 65 67 65 69 69 71 65 73 73 75 73 77 77 79 65 81 81 83 81 85 85 87 81 89 89 91 89 93 93 95 65 97 97 99 97 101 101 103 97...
result:
ok 3000000 numbers
Test #10:
score: 10
Accepted
time: 267ms
memory: 11000kb
input:
stsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsystsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsstsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsystsustsvstsustswstsustsvstsustsxstsustsvstsustswstsustsvstsustsstsustsvstsustswstsustsvstsustsxstsustsvstsust...
output:
1 1 3 1 5 5 7 1 9 9 11 9 13 13 15 1 17 17 19 17 21 21 23 17 25 25 27 25 29 29 31 1 33 33 35 33 37 37 39 33 41 41 43 41 45 45 47 33 49 49 51 49 53 53 55 49 57 57 59 57 61 61 63 1 65 65 67 65 69 69 71 65 73 73 75 73 77 77 79 65 81 81 83 81 85 85 87 81 89 89 91 89 93 93 95 65 97 97 99 97 101 101 103 97...
result:
ok 3000000 numbers
Extra Test:
score: 0
Extra Test Passed