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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
char T[3001], **mem;
char difflim(char lim, short len, short beg)
{
char count = 0, *s, *z;
short i;
if (mem[len - 1][beg] >= 0)
return mem[len - 1][beg] <= lim;
s = T + beg;
z = s + len;
for (i = 0; i < len; i++)
if ((count += s[i] != z[i]) > 10)
break;
return (mem[len - 1][beg] = count) <= lim;
}
int main() {
FILE *f = fopen("VIRUS.INP", "r");
char i, n, level, *levels;
short m, j, k, len, lenpos, pos[3000], res[11] = {};
fscanf(f, "%hhd\n%s\n", &n, T);
levels = malloc(n);
for (i = 0; i < n; i++)
fscanf(f, "%hhd\n", levels + i);
fclose(f);
m = strlen(T);
for (i = 97; i < 123; i++) {
lenpos = 0;
for (j = 0; j < m; j++)
if (T[j] == i)
pos[lenpos++] = j;
if (lenpos < 2)
continue;
for (j = 0; j < lenpos - 1; j++)
for (k = lenpos - 1; k > j; k--) {
len = pos[k] - pos[j];
if (len <= res[0])
break;
if (m - pos[k] < len)
continue;
if (!strncmp(T + pos[j], T + pos[k], len)) {
res[0] = len;
break;
}
}
}
mem = malloc(m * sizeof(char *) / 2);
for (len = 0; len < m / 2; len++) {
mem[len] = malloc(m - len * 2);
for (j = 0; j < m - len * 2; j++)
mem[len][j] = -1;
}
for (level = 1; level <= 10; level++) {
for (i = j = 0; i < n; i++)
if (levels[i] == level)
j++;
if (!j)
continue;
if (level * 2 > m) {
res[level] = m / 2;
continue;
}
res[level] = level;
for (j = 0; j < level; j++)
if (res[j] > res[level])
res[level] = res[j];
for (len = m / 2; len > res[level]; len--)
for (j = 0; j <= m - len * 2; j++)
if (difflim(level, len, j)) {
res[level] = len;
break;
}
}
f = fopen("VIRUS.OUT", "w");
for (i = 0; i < n; i++)
fprintf(f, "%hd\n", res[levels[i]]);
fclose(f);
return 0;
}
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