This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 1e4 + 10, MAXQ = 110;
int n, l, q;
int arr[MAXN];
int bit[MAXN][MAXQ];
int ans[MAXQ][MAXN];
vector<pair<int, int> > qry;
int
get(int i, int p)
{
int sum = 0;
for(; 0 < p && p < MAXQ; p -= p & -p)
sum += bit[i][p];
return sum;
}
void
add(int i, int p)
{
for(; 0 < p && p < MAXQ; p += p & -p)
bit[i][p]++;
}
int main()
{
ios_base::sync_with_stdio(false); cin.tie(NULL);
cin >> n >> l;
for(int i = 0; i < n; i++)
cin >> arr[i];
cin >> q;
for(int i = 0, k; i < q; i++)
cin >> k, qry.emplace_back(k, i);
sort(begin(qry), end(qry));
for(int i = 0; i <= n - l; i++)
{
for(int j = 0; j < i; j++)
{
int dst = 0;
for(int k = 0; k < l; k++)
dst += arr[i + k] != arr[j + k];
int qtd = lower_bound(begin(qry), end(qry), make_pair(dst, 0)) - begin(qry);
add(i, qtd + 1);
add(j, qtd + 1);
}
}
for(int i = 0; i < q; i++)
for(int j = 0; j <= n - l; j++)
ans[qry[i].second][j] = get(j, i+1);
for(int i = 0; i < q; i++)
{
for(int j = 0; j <= n - l; j++)
cout << ans[i][j] << " ";
cout << "\n";
}
return 0;
}
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