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Submission #971625

# Submission time Handle Problem Language Result Execution time Memory
971625 2024-04-29T05:22:53 Z Baytoro Lottery (CEOI18_lot) C++17
100 / 100
 571 ms 8276 KB 
#include <bits/stdc++.h>
using namespace std;
#define fr first
#define sc second
const int N=1e4+6;
int a[N],ans[N][101];
void solve(){
	int n,l;
	cin>>n>>l;
	for(int i=1;i<=n;i++){
		cin>>a[i];
	}
	int q;cin>>q;
	vector<pair<int,int> > v(q);
	vector<int> sv(q);
	for(int i=0;i<q;i++){
		cin>>v[i].fr;
		sv[i]=v[i].fr;
		v[i].sc=i;
	}
	sort(v.begin(),v.end());
	int last=0;
	vector<int> id(l+1);
	for(int i=0;i<=l;i++){
		while(last<q && v[last].fr<i){
			last++;
		}
		id[i]=last;
	}
	for(int i=1;i<=n-l;i++){
		int diff=0;
		for(int j=1;j<=l;j++){
			if(a[j]!=a[i+j]) diff++;
		}
		if(diff<=v.back().fr){
			ans[i+1][id[diff]]++;
			ans[1][id[diff]]++;
		}
		for(int j=2;j+i<=n-l+1;j++){
			if(a[j-1]!=a[j+i-1]) diff--;
			if(a[j+l-1]!=a[j+i+l-1]) diff++;
			if(diff<=v.back().fr){
				ans[j][id[diff]]++;
				ans[i+j][id[diff]]++;
			}
		}
		
	}
	for(int i=1;i<=n-l+1;i++) 
		for(int j=1;j<q;j++) 
			ans[i][j]+=ans[i][j-1];
	for(int i=0;i<q;i++){
		for(int j=1;j<=n-l+1;j++) cout<<ans[j][id[sv[i]]]<<' ';
		cout<<endl;
	}
}
signed main(){
	int t=1;//cin>>t;
	while(t--) solve();
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 9 ms 2652 KB Output is correct
14 Correct 6 ms 2652 KB Output is correct
15 Correct 4 ms 2652 KB Output is correct
16 Correct 6 ms 2652 KB Output is correct
17 Correct 5 ms 2648 KB Output is correct
18 Correct 5 ms 2652 KB Output is correct

Subtask #3
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 299 ms 4424 KB Output is correct
2 Correct 441 ms 4440 KB Output is correct
3 Correct 111 ms 4440 KB Output is correct
4 Correct 71 ms 4176 KB Output is correct
5 Correct 42 ms 2624 KB Output is correct
6 Correct 62 ms 2896 KB Output is correct
7 Correct 85 ms 2820 KB Output is correct
8 Correct 95 ms 3348 KB Output is correct
9 Correct 70 ms 4436 KB Output is correct
10 Correct 80 ms 4184 KB Output is correct
11 Correct 8 ms 2396 KB Output is correct
12 Correct 53 ms 2532 KB Output is correct
13 Correct 46 ms 2384 KB Output is correct
14 Correct 54 ms 2384 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 299 ms 4424 KB Output is correct
2 Correct 441 ms 4440 KB Output is correct
3 Correct 111 ms 4440 KB Output is correct
4 Correct 71 ms 4176 KB Output is correct
5 Correct 42 ms 2624 KB Output is correct
6 Correct 62 ms 2896 KB Output is correct
7 Correct 85 ms 2820 KB Output is correct
8 Correct 95 ms 3348 KB Output is correct
9 Correct 70 ms 4436 KB Output is correct
10 Correct 80 ms 4184 KB Output is correct
11 Correct 8 ms 2396 KB Output is correct
12 Correct 53 ms 2532 KB Output is correct
13 Correct 46 ms 2384 KB Output is correct
14 Correct 54 ms 2384 KB Output is correct
15 Correct 182 ms 4188 KB Output is correct
16 Correct 61 ms 3164 KB Output is correct
17 Correct 102 ms 4368 KB Output is correct
18 Correct 65 ms 3408 KB Output is correct
19 Correct 65 ms 3552 KB Output is correct
20 Correct 65 ms 4464 KB Output is correct
21 Correct 66 ms 4188 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 9 ms 2652 KB Output is correct
14 Correct 6 ms 2652 KB Output is correct
15 Correct 4 ms 2652 KB Output is correct
16 Correct 6 ms 2652 KB Output is correct
17 Correct 5 ms 2648 KB Output is correct
18 Correct 5 ms 2652 KB Output is correct
19 Correct 299 ms 4424 KB Output is correct
20 Correct 441 ms 4440 KB Output is correct
21 Correct 111 ms 4440 KB Output is correct
22 Correct 71 ms 4176 KB Output is correct
23 Correct 42 ms 2624 KB Output is correct
24 Correct 62 ms 2896 KB Output is correct
25 Correct 85 ms 2820 KB Output is correct
26 Correct 95 ms 3348 KB Output is correct
27 Correct 70 ms 4436 KB Output is correct
28 Correct 80 ms 4184 KB Output is correct
29 Correct 8 ms 2396 KB Output is correct
30 Correct 53 ms 2532 KB Output is correct
31 Correct 46 ms 2384 KB Output is correct
32 Correct 54 ms 2384 KB Output is correct
33 Correct 182 ms 4188 KB Output is correct
34 Correct 61 ms 3164 KB Output is correct
35 Correct 102 ms 4368 KB Output is correct
36 Correct 65 ms 3408 KB Output is correct
37 Correct 65 ms 3552 KB Output is correct
38 Correct 65 ms 4464 KB Output is correct
39 Correct 66 ms 4188 KB Output is correct
40 Correct 518 ms 5152 KB Output is correct
41 Correct 13 ms 2652 KB Output is correct
42 Correct 98 ms 5168 KB Output is correct
43 Correct 75 ms 4580 KB Output is correct
44 Correct 73 ms 4692 KB Output is correct
45 Correct 571 ms 8240 KB Output is correct
46 Correct 19 ms 2908 KB Output is correct
47 Correct 263 ms 8276 KB Output is correct
48 Correct 128 ms 6448 KB Output is correct
49 Correct 122 ms 7024 KB Output is correct