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>
#define f first
#define s second
using namespace std;
const int N = 1e4+5;
int n , l , q , a[N] , b[N] , cur , ans[N][105] , aft[N],ind[105];
pair< int , int > p[105];
int main() {
cin>>n>>l;
for(int k=1; k<=n; k++)
cin>>a[k];
cin>>q;
for(int k=1; k<=q; k++) {
cin>>p[k].f;
p[k].s=k;
}
//k___l
// k-ze meti an toli
sort(p+1,p+q+1);
cur=1;
for(int k=0; k<=n; k++){
while(p[cur].f<k && cur<=q) {
cur++;
}
aft[k]=cur;
}
for(int d=1; d<=n; d++) {
for(int k=1; k<=n-d; k++) {
b[k]=0;
if(a[k]!=a[k+d]){
b[k]=1;
}
}
for(int k=1; k<=n-d; k++){
// cout<<b[k]<<" ";
b[k]+=b[k-1];
if( k>=l ){
int K=b[k]-b[k-l];
ans[k-l+1][aft[K]]++;
ans[k+d-l+1][aft[K]]++;
}
}
}
for(int k=1; k<=q; k++){
ind[p[k].s]=k;
for(int i=1; i<=n-l+1; i++){
ans[i][k]=ans[i][k]+ans[i][k-1];
}
}
for(int k=1; k<=q; k++){
for(int i=1; i<=n-l+1; i++){
cout<<ans[i][ind[k]]<<" ";
}
cout<<endl;
}
}
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