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Submission #736403

# Submission time Handle Problem Language Result Execution time Memory
736403 2023-05-05T14:47:12 Z study Lottery (CEOI18_lot) C++17
45 / 100
 81 ms 65536 KB 
#include <bits/stdc++.h>
#define int long long
using namespace std;

const int N = 1e4+1;

int a[N], diff[N][N], ans[N][N];

int32_t main(){
	ios::sync_with_stdio(0);
	cin.tie(0);
	int n,l;
    cin >> n >> l;
    for (int i=0; i<n; ++i){
        cin >> a[i];
    }
    for (int i=1; i<n-l+1; ++i){
        for (int j=0; j<l; ++j){
            if (a[i+j] != a[j]) diff[0][i]++;
        }
        ans[0][diff[0][i]]++;
        ans[i][diff[0][i]]++;
    }
    for (int i=1; i<n-l+1; ++i){
        for (int j=i+1; j<n-l+1; ++j){
            diff[i][j] = diff[i-1][j-1]-(a[i-1] != a[j-1])+(a[i+l-1] != a[j+l-1]);
            ans[i][diff[i][j]]++;
            ans[j][diff[i][j]]++;
        }
    }
    for (int i=0; i<n; ++i){
        for (int j=1; j<=l; ++j){
            ans[i][j] += ans[i][j-1];
        }
    }
    int q;
    cin >> q;
    while (q--){
        int k;
        cin >> k;
        for (int i=0; i<n-l+1; ++i) cout << ans[i][k] << ' ';
        cout << '\n';
    }
	return 0;
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 980 KB Output is correct
3 Correct 1 ms 1108 KB Output is correct
4 Correct 1 ms 980 KB Output is correct
5 Correct 1 ms 972 KB Output is correct
6 Correct 1 ms 1108 KB Output is correct
7 Correct 1 ms 1108 KB Output is correct
8 Correct 2 ms 2640 KB Output is correct
9 Correct 2 ms 2628 KB Output is correct
10 Correct 3 ms 3028 KB Output is correct
11 Correct 3 ms 3028 KB Output is correct
12 Correct 3 ms 3028 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 980 KB Output is correct
3 Correct 1 ms 1108 KB Output is correct
4 Correct 1 ms 980 KB Output is correct
5 Correct 1 ms 972 KB Output is correct
6 Correct 1 ms 1108 KB Output is correct
7 Correct 1 ms 1108 KB Output is correct
8 Correct 2 ms 2640 KB Output is correct
9 Correct 2 ms 2628 KB Output is correct
10 Correct 3 ms 3028 KB Output is correct
11 Correct 3 ms 3028 KB Output is correct
12 Correct 3 ms 3028 KB Output is correct
13 Correct 31 ms 32460 KB Output is correct
14 Correct 27 ms 31564 KB Output is correct
15 Correct 22 ms 31580 KB Output is correct
16 Correct 28 ms 31912 KB Output is correct
17 Correct 28 ms 31788 KB Output is correct
18 Correct 27 ms 31564 KB Output is correct

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Runtime error 81 ms 65536 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 81 ms 65536 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 980 KB Output is correct
3 Correct 1 ms 1108 KB Output is correct
4 Correct 1 ms 980 KB Output is correct
5 Correct 1 ms 972 KB Output is correct
6 Correct 1 ms 1108 KB Output is correct
7 Correct 1 ms 1108 KB Output is correct
8 Correct 2 ms 2640 KB Output is correct
9 Correct 2 ms 2628 KB Output is correct
10 Correct 3 ms 3028 KB Output is correct
11 Correct 3 ms 3028 KB Output is correct
12 Correct 3 ms 3028 KB Output is correct
13 Correct 31 ms 32460 KB Output is correct
14 Correct 27 ms 31564 KB Output is correct
15 Correct 22 ms 31580 KB Output is correct
16 Correct 28 ms 31912 KB Output is correct
17 Correct 28 ms 31788 KB Output is correct
18 Correct 27 ms 31564 KB Output is correct
19 Runtime error 81 ms 65536 KB Execution killed with signal 9
20 Halted 0 ms 0 KB -