oj.uz

Submission #951143

# Submission time Handle Problem Language Result Execution time Memory
951143 2024-03-21T08:39:59 Z star JJOOII 2 (JOI20_ho_t2) C++14
100 / 100
 12 ms 1372 KB 
#include <bits/stdc++.h>
using namespace std;
int N=200005, inf=1000000000;
int n, k, ans;
deque<int> dq[3];
int main()
{
    cin >> n >> k;
    ans=inf;
    for (int i=0; i<3; i++)
        for (int j=0; j<k; j++)
            dq[i].push_back(-inf);
    for (int i=0; i<n; i++)
    {
        char c;
        cin >> c;
        if (c == 'J') dq[0].pop_back(), dq[0].push_front(i);
        if (c == 'O') dq[1].pop_back(), dq[1].push_front(dq[0].back());
        if (c == 'I') dq[2].pop_back(), dq[2].push_front(dq[1].back());
        ans=min(ans, i-dq[2][k-1]+1);
    }
    cout << (ans>=inf ? -1 : ans-3*k) << '\n';
    return 0;
}

Subtask #1
1.0 / 1.0

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

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 436 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 604 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 428 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct

Subtask #3
87.0 / 87.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 436 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 604 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 428 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 9 ms 600 KB Output is correct
37 Correct 10 ms 600 KB Output is correct
38 Correct 12 ms 604 KB Output is correct
39 Correct 9 ms 452 KB Output is correct
40 Correct 10 ms 860 KB Output is correct
41 Correct 10 ms 604 KB Output is correct
42 Correct 10 ms 604 KB Output is correct
43 Correct 7 ms 604 KB Output is correct
44 Correct 8 ms 600 KB Output is correct
45 Correct 10 ms 860 KB Output is correct
46 Correct 10 ms 860 KB Output is correct
47 Correct 10 ms 860 KB Output is correct
48 Correct 10 ms 1060 KB Output is correct
49 Correct 7 ms 604 KB Output is correct
50 Correct 10 ms 828 KB Output is correct
51 Correct 10 ms 860 KB Output is correct
52 Correct 10 ms 1220 KB Output is correct
53 Correct 10 ms 1116 KB Output is correct
54 Correct 7 ms 604 KB Output is correct
55 Correct 8 ms 1112 KB Output is correct
56 Correct 9 ms 1372 KB Output is correct