oj.uz

Submission #928477

# Submission time Handle Problem Language Result Execution time Memory
928477 2024-02-16T13:10:40 Z GrandTiger1729 Maze (JOI23_ho_t3) C++17
46 / 100
 2000 ms 1054112 KB 
#include <bits/stdc++.h>
using namespace std;

struct BIT2D
{
    int n, m;
    vector<vector<int>> bit;
    BIT2D(int n_, int m_) : n(n_), m(m_), bit(n + 1, vector<int>(m + 1)) {}
    void add(int i_, int j_, int u)
    {
        for (int i = i_ + 1; i <= n; i += i & -i)
        {
            for (int j = j_ + 1; j <= m; j += j & -j)
            {
                bit[i][j] += u;
            }
        }
    }
    int query(int i_, int j_)
    {
        int ret = 0;
        for (int i = i_; i > 0; i -= i & -i)
        {
            for (int j = j_; j > 0; j -= j & -j)
            {
                ret += bit[i][j];
            }
        }
        return ret;
    }
    int query(int l1, int r1, int l2, int r2)
    {
        return query(l1, l2) + query(r1, r2) - query(l1, r2) - query(r1, l2);
    }
};

const int C = 100, INF = 1e9 + 10;
int main()
{
    cin.tie(0)->sync_with_stdio(0);
    int n, m, K;
    cin >> n >> m >> K;
    pair<int, int> A, B;
    cin >> A.first >> A.second >> B.first >> B.second;
    A.first--, A.second--, B.first--, B.second--;
    vector<string> g(n);
    for (int i = 0; i < n; i++)
    {
        cin >> g[i];
    }
    vector<vector<int>> rgt(n, vector<int>(m, -1));
    vector<vector<bool>> vis(n, vector<bool>(m));
    for (int i = 0; i < n; i++)
    {
        for (int j = 0; j < m - 1; j++)
        {
            rgt[i][j] = j + 1;
        }
    }
    auto able = [&](int i, int j)
    {
        return 0 <= i && i < n && 0 <= j && j < m && !vis[i][j] && g[i][j] == '.';
    };
    function<int(int, int)> rr = [&](int i, int j) -> int
    {
        if (j == -1 || !vis[i][j])
        {
            return j;
        }
        return rgt[i][j] = rr(i, rgt[i][j]);
    };
    vector<vector<int>> dis(n, vector<int>(m, INF));
    if (K < C)
    {
        vector<pair<int, int>> res;
        res.push_back(A);
        vis[A.first][A.second] = 1;
        dis[A.first][A.second] = 0;
        while (res.size())
        {
            vector<pair<int, int>> res2;
            while (res.size())
            {
                auto [i, j] = res.back();
                res2.emplace_back(i, j);
                res.pop_back();
                for (auto &[dx, dy] : vector<pair<int, int>>{{1, 0}, {0, 1}, {-1, 0}, {0, -1}})
                {
                    if (able(i + dx, j + dy))
                    {
                        res.emplace_back(i + dx, j + dy);
                        dis[i + dx][j + dy] = dis[i][j];
                        vis[i + dx][j + dy] = 1;
                    }
                }
            }
            while (res2.size())
            {
                auto [i, j] = res2.back();
                res2.pop_back();
                for (int ii = max(0, i - K); ii <= min(n - 1, i + K); ii++)
                {
                    int jj = rr(ii, max(0, j - (K - 1)));
                    while (jj != -1 && jj <= j + (K - 1))
                    {
                        res.emplace_back(ii, jj);
                        dis[ii][jj] = dis[i][j] + 1;
                        vis[ii][jj] = 1;
                        jj = rr(ii, max(0, j - (K - 1)));
                    }
                }
                for (int ii = max(0, i - (K - 1)); ii <= min(n - 1, i + (K - 1)); ii++)
                {
                    int jj = rr(ii, max(0, j - K));
                    while (jj != -1 && jj <= j + K)
                    {
                        res.emplace_back(ii, jj);
                        dis[ii][jj] = dis[i][j] + 1;
                        vis[ii][jj] = 1;
                        jj = rr(ii, max(0, j - K));
                    }
                }
            }
        }
    }
    else
    {
        BIT2D bit(n, m);
        vector<pair<int, int>> res;
        res.push_back(A);
        vis[A.first][A.second] = 1;
        dis[A.first][A.second] = 0;
        bit.add(A.first, A.second, 1);
        while (res.size())
        {
            int d = dis[res[0].first][res[0].second];
            while (res.size())
            {
                auto [i, j] = res.back();
                res.pop_back();
                for (auto &[dx, dy] : vector<pair<int, int>>{{1, 0}, {0, 1}, {-1, 0}, {0, -1}})
                {
                    if (able(i + dx, j + dy))
                    {
                        res.emplace_back(i + dx, j + dy);
                        dis[i + dx][j + dy] = dis[i][j];
                        vis[i + dx][j + dy] = 1;
                        bit.add(i + dx, j + dy, 1);
                    }
                }
            }
            for (int i = 0; i < n; i++)
            {
                int j = rr(i, 0);
                while (j != -1 && j < m)
                {
                    if (bit.query(max(0, i - (K - 1)), min(n, i + K), max(0, j - K), min(m, j + (K + 1))) > 0 ||
                        bit.query(max(0, i - K), min(n, i + (K + 1)), max(0, j - (K - 1)), min(m, j + K)) > 0)
                    {
                        res.emplace_back(i, j);
                    }
                    j = rr(i, j + 1);
                }
            }
            for (auto &[i, j] : res)
            {
                dis[i][j] = d + 1;
                vis[i][j] = 1;
                bit.add(i, j, 1);
            }
        }
    }
    int ans = dis[B.first][B.second];
    cout << ans << '\n';
    return 0;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 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 420 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 8 ms 1036 KB Output is correct
20 Correct 4 ms 928 KB Output is correct
21 Correct 7 ms 1928 KB Output is correct
22 Correct 9 ms 860 KB Output is correct
23 Correct 6 ms 860 KB Output is correct
24 Correct 4 ms 1136 KB Output is correct
25 Correct 5 ms 1136 KB Output is correct
26 Correct 9 ms 1316 KB Output is correct
27 Correct 9 ms 1116 KB Output is correct
28 Correct 7 ms 1076 KB Output is correct
29 Correct 27 ms 1884 KB Output is correct
30 Correct 8 ms 1116 KB Output is correct
31 Correct 16 ms 4552 KB Output is correct
32 Correct 22 ms 1884 KB Output is correct
33 Correct 18 ms 1884 KB Output is correct
34 Correct 11 ms 2204 KB Output is correct
35 Correct 15 ms 2200 KB Output is correct
36 Correct 22 ms 2200 KB Output is correct
37 Correct 22 ms 1880 KB Output is correct
38 Correct 17 ms 1884 KB Output is correct
39 Correct 213 ms 14208 KB Output is correct
40 Correct 26 ms 1884 KB Output is correct
41 Correct 15 ms 2836 KB Output is correct
42 Correct 30 ms 2396 KB Output is correct
43 Correct 28 ms 3200 KB Output is correct
44 Correct 103 ms 7540 KB Output is correct
45 Correct 111 ms 8280 KB Output is correct
46 Correct 161 ms 38284 KB Output is correct
47 Correct 216 ms 14348 KB Output is correct
48 Correct 193 ms 14184 KB Output is correct
49 Correct 101 ms 19940 KB Output is correct
50 Correct 121 ms 19736 KB Output is correct
51 Correct 221 ms 15392 KB Output is correct
52 Correct 224 ms 14752 KB Output is correct
53 Correct 198 ms 14312 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 1 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 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 1 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 0 ms 344 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 600 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 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

Subtask #3
0 / 16.0

# 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 1 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 1 ms 348 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 1 ms 344 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 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 2 ms 348 KB Output is correct
25 Correct 8 ms 604 KB Output is correct
26 Correct 25 ms 1496 KB Output is correct
27 Correct 7 ms 1928 KB Output is correct
28 Correct 6 ms 1624 KB Output is correct
29 Correct 9 ms 1756 KB Output is correct
30 Correct 6 ms 1752 KB Output is correct
31 Correct 87 ms 1164 KB Output is correct
32 Correct 9 ms 1304 KB Output is correct
33 Correct 9 ms 1116 KB Output is correct
34 Correct 252 ms 3028 KB Output is correct
35 Correct 16 ms 4548 KB Output is correct
36 Correct 16 ms 3548 KB Output is correct
37 Execution timed out 2117 ms 1053116 KB Time limit exceeded
38 Halted 0 ms 0 KB -

Subtask #4
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 1 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 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 1 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 0 ms 344 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 600 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 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 8 ms 860 KB Output is correct
34 Correct 3 ms 452 KB Output is correct
35 Correct 1 ms 460 KB Output is correct
36 Correct 10 ms 860 KB Output is correct
37 Correct 8 ms 1168 KB Output is correct
38 Correct 17 ms 1752 KB Output is correct
39 Correct 7 ms 1988 KB Output is correct
40 Correct 10 ms 1116 KB Output is correct
41 Correct 7 ms 980 KB Output is correct
42 Correct 5 ms 1628 KB Output is correct
43 Correct 6 ms 1952 KB Output is correct
44 Correct 6 ms 1756 KB Output is correct
45 Correct 5 ms 1328 KB Output is correct
46 Correct 5 ms 1136 KB Output is correct
47 Correct 8 ms 1224 KB Output is correct
48 Correct 25 ms 1088 KB Output is correct
49 Correct 38 ms 860 KB Output is correct
50 Correct 58 ms 860 KB Output is correct
51 Correct 100 ms 1112 KB Output is correct
52 Correct 10 ms 1304 KB Output is correct
53 Correct 12 ms 1116 KB Output is correct
54 Correct 7 ms 1112 KB Output is correct

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 1 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 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 1 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 0 ms 344 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 600 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 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 8 ms 860 KB Output is correct
34 Correct 3 ms 452 KB Output is correct
35 Correct 1 ms 460 KB Output is correct
36 Correct 10 ms 860 KB Output is correct
37 Correct 8 ms 1168 KB Output is correct
38 Correct 17 ms 1752 KB Output is correct
39 Correct 7 ms 1988 KB Output is correct
40 Correct 10 ms 1116 KB Output is correct
41 Correct 7 ms 980 KB Output is correct
42 Correct 5 ms 1628 KB Output is correct
43 Correct 6 ms 1952 KB Output is correct
44 Correct 6 ms 1756 KB Output is correct
45 Correct 5 ms 1328 KB Output is correct
46 Correct 5 ms 1136 KB Output is correct
47 Correct 8 ms 1224 KB Output is correct
48 Correct 25 ms 1088 KB Output is correct
49 Correct 38 ms 860 KB Output is correct
50 Correct 58 ms 860 KB Output is correct
51 Correct 100 ms 1112 KB Output is correct
52 Correct 10 ms 1304 KB Output is correct
53 Correct 12 ms 1116 KB Output is correct
54 Correct 7 ms 1112 KB Output is correct
55 Correct 21 ms 1884 KB Output is correct
56 Correct 12 ms 1116 KB Output is correct
57 Correct 261 ms 3148 KB Output is correct
58 Correct 31 ms 1884 KB Output is correct
59 Correct 23 ms 4804 KB Output is correct
60 Correct 30 ms 1884 KB Output is correct
61 Correct 20 ms 2024 KB Output is correct
62 Correct 11 ms 3548 KB Output is correct
63 Execution timed out 2084 ms 1054112 KB Time limit exceeded
64 Halted 0 ms 0 KB -

Subtask #6
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 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 420 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 8 ms 1036 KB Output is correct
20 Correct 4 ms 928 KB Output is correct
21 Correct 7 ms 1928 KB Output is correct
22 Correct 9 ms 860 KB Output is correct
23 Correct 6 ms 860 KB Output is correct
24 Correct 4 ms 1136 KB Output is correct
25 Correct 5 ms 1136 KB Output is correct
26 Correct 9 ms 1316 KB Output is correct
27 Correct 9 ms 1116 KB Output is correct
28 Correct 7 ms 1076 KB Output is correct
29 Correct 27 ms 1884 KB Output is correct
30 Correct 8 ms 1116 KB Output is correct
31 Correct 16 ms 4552 KB Output is correct
32 Correct 22 ms 1884 KB Output is correct
33 Correct 18 ms 1884 KB Output is correct
34 Correct 11 ms 2204 KB Output is correct
35 Correct 15 ms 2200 KB Output is correct
36 Correct 22 ms 2200 KB Output is correct
37 Correct 22 ms 1880 KB Output is correct
38 Correct 17 ms 1884 KB Output is correct
39 Correct 213 ms 14208 KB Output is correct
40 Correct 26 ms 1884 KB Output is correct
41 Correct 15 ms 2836 KB Output is correct
42 Correct 30 ms 2396 KB Output is correct
43 Correct 28 ms 3200 KB Output is correct
44 Correct 103 ms 7540 KB Output is correct
45 Correct 111 ms 8280 KB Output is correct
46 Correct 161 ms 38284 KB Output is correct
47 Correct 216 ms 14348 KB Output is correct
48 Correct 193 ms 14184 KB Output is correct
49 Correct 101 ms 19940 KB Output is correct
50 Correct 121 ms 19736 KB Output is correct
51 Correct 221 ms 15392 KB Output is correct
52 Correct 224 ms 14752 KB Output is correct
53 Correct 198 ms 14312 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 0 ms 344 KB Output is correct
60 Correct 0 ms 344 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 348 KB Output is correct
66 Correct 1 ms 344 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 1 ms 348 KB Output is correct
72 Correct 1 ms 344 KB Output is correct
73 Correct 1 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 1 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 1 ms 348 KB Output is correct
78 Correct 0 ms 344 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 1 ms 600 KB Output is correct
81 Correct 1 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 1 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 0 ms 348 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 0 ms 348 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 1 ms 348 KB Output is correct
92 Correct 1 ms 348 KB Output is correct
93 Correct 1 ms 344 KB Output is correct
94 Correct 1 ms 344 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 1 ms 348 KB Output is correct
97 Correct 1 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 1 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 1 ms 344 KB Output is correct
103 Correct 1 ms 344 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 1 ms 348 KB Output is correct
106 Correct 1 ms 348 KB Output is correct
107 Correct 1 ms 344 KB Output is correct
108 Correct 1 ms 348 KB Output is correct
109 Correct 2 ms 348 KB Output is correct
110 Correct 8 ms 604 KB Output is correct
111 Correct 25 ms 1496 KB Output is correct
112 Correct 7 ms 1928 KB Output is correct
113 Correct 6 ms 1624 KB Output is correct
114 Correct 9 ms 1756 KB Output is correct
115 Correct 6 ms 1752 KB Output is correct
116 Correct 87 ms 1164 KB Output is correct
117 Correct 9 ms 1304 KB Output is correct
118 Correct 9 ms 1116 KB Output is correct
119 Correct 252 ms 3028 KB Output is correct
120 Correct 16 ms 4548 KB Output is correct
121 Correct 16 ms 3548 KB Output is correct
122 Execution timed out 2117 ms 1053116 KB Time limit exceeded
123 Halted 0 ms 0 KB -

Subtask #7
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 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 420 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 8 ms 1036 KB Output is correct
20 Correct 4 ms 928 KB Output is correct
21 Correct 7 ms 1928 KB Output is correct
22 Correct 9 ms 860 KB Output is correct
23 Correct 6 ms 860 KB Output is correct
24 Correct 4 ms 1136 KB Output is correct
25 Correct 5 ms 1136 KB Output is correct
26 Correct 9 ms 1316 KB Output is correct
27 Correct 9 ms 1116 KB Output is correct
28 Correct 7 ms 1076 KB Output is correct
29 Correct 27 ms 1884 KB Output is correct
30 Correct 8 ms 1116 KB Output is correct
31 Correct 16 ms 4552 KB Output is correct
32 Correct 22 ms 1884 KB Output is correct
33 Correct 18 ms 1884 KB Output is correct
34 Correct 11 ms 2204 KB Output is correct
35 Correct 15 ms 2200 KB Output is correct
36 Correct 22 ms 2200 KB Output is correct
37 Correct 22 ms 1880 KB Output is correct
38 Correct 17 ms 1884 KB Output is correct
39 Correct 213 ms 14208 KB Output is correct
40 Correct 26 ms 1884 KB Output is correct
41 Correct 15 ms 2836 KB Output is correct
42 Correct 30 ms 2396 KB Output is correct
43 Correct 28 ms 3200 KB Output is correct
44 Correct 103 ms 7540 KB Output is correct
45 Correct 111 ms 8280 KB Output is correct
46 Correct 161 ms 38284 KB Output is correct
47 Correct 216 ms 14348 KB Output is correct
48 Correct 193 ms 14184 KB Output is correct
49 Correct 101 ms 19940 KB Output is correct
50 Correct 121 ms 19736 KB Output is correct
51 Correct 221 ms 15392 KB Output is correct
52 Correct 224 ms 14752 KB Output is correct
53 Correct 198 ms 14312 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 0 ms 344 KB Output is correct
60 Correct 0 ms 344 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 348 KB Output is correct
66 Correct 1 ms 344 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 1 ms 348 KB Output is correct
72 Correct 1 ms 344 KB Output is correct
73 Correct 1 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 1 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 1 ms 348 KB Output is correct
78 Correct 0 ms 344 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 1 ms 600 KB Output is correct
81 Correct 1 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 1 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 0 ms 348 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 0 ms 348 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 1 ms 348 KB Output is correct
92 Correct 1 ms 348 KB Output is correct
93 Correct 1 ms 344 KB Output is correct
94 Correct 1 ms 344 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 1 ms 348 KB Output is correct
97 Correct 1 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 1 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 1 ms 344 KB Output is correct
103 Correct 1 ms 344 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 1 ms 348 KB Output is correct
106 Correct 1 ms 348 KB Output is correct
107 Correct 1 ms 344 KB Output is correct
108 Correct 1 ms 348 KB Output is correct
109 Correct 2 ms 348 KB Output is correct
110 Correct 8 ms 604 KB Output is correct
111 Correct 25 ms 1496 KB Output is correct
112 Correct 7 ms 1928 KB Output is correct
113 Correct 6 ms 1624 KB Output is correct
114 Correct 9 ms 1756 KB Output is correct
115 Correct 6 ms 1752 KB Output is correct
116 Correct 87 ms 1164 KB Output is correct
117 Correct 9 ms 1304 KB Output is correct
118 Correct 9 ms 1116 KB Output is correct
119 Correct 252 ms 3028 KB Output is correct
120 Correct 16 ms 4548 KB Output is correct
121 Correct 16 ms 3548 KB Output is correct
122 Execution timed out 2117 ms 1053116 KB Time limit exceeded
123 Halted 0 ms 0 KB -

Subtask #8
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 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 420 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 8 ms 1036 KB Output is correct
20 Correct 4 ms 928 KB Output is correct
21 Correct 7 ms 1928 KB Output is correct
22 Correct 9 ms 860 KB Output is correct
23 Correct 6 ms 860 KB Output is correct
24 Correct 4 ms 1136 KB Output is correct
25 Correct 5 ms 1136 KB Output is correct
26 Correct 9 ms 1316 KB Output is correct
27 Correct 9 ms 1116 KB Output is correct
28 Correct 7 ms 1076 KB Output is correct
29 Correct 27 ms 1884 KB Output is correct
30 Correct 8 ms 1116 KB Output is correct
31 Correct 16 ms 4552 KB Output is correct
32 Correct 22 ms 1884 KB Output is correct
33 Correct 18 ms 1884 KB Output is correct
34 Correct 11 ms 2204 KB Output is correct
35 Correct 15 ms 2200 KB Output is correct
36 Correct 22 ms 2200 KB Output is correct
37 Correct 22 ms 1880 KB Output is correct
38 Correct 17 ms 1884 KB Output is correct
39 Correct 213 ms 14208 KB Output is correct
40 Correct 26 ms 1884 KB Output is correct
41 Correct 15 ms 2836 KB Output is correct
42 Correct 30 ms 2396 KB Output is correct
43 Correct 28 ms 3200 KB Output is correct
44 Correct 103 ms 7540 KB Output is correct
45 Correct 111 ms 8280 KB Output is correct
46 Correct 161 ms 38284 KB Output is correct
47 Correct 216 ms 14348 KB Output is correct
48 Correct 193 ms 14184 KB Output is correct
49 Correct 101 ms 19940 KB Output is correct
50 Correct 121 ms 19736 KB Output is correct
51 Correct 221 ms 15392 KB Output is correct
52 Correct 224 ms 14752 KB Output is correct
53 Correct 198 ms 14312 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 0 ms 344 KB Output is correct
60 Correct 0 ms 344 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 348 KB Output is correct
66 Correct 1 ms 344 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 1 ms 348 KB Output is correct
72 Correct 1 ms 344 KB Output is correct
73 Correct 1 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 1 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 1 ms 348 KB Output is correct
78 Correct 0 ms 344 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 1 ms 600 KB Output is correct
81 Correct 1 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 1 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 0 ms 348 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 0 ms 348 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 1 ms 348 KB Output is correct
92 Correct 1 ms 348 KB Output is correct
93 Correct 1 ms 344 KB Output is correct
94 Correct 1 ms 344 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 1 ms 348 KB Output is correct
97 Correct 1 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 1 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 1 ms 344 KB Output is correct
103 Correct 1 ms 344 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 1 ms 348 KB Output is correct
106 Correct 1 ms 348 KB Output is correct
107 Correct 1 ms 344 KB Output is correct
108 Correct 1 ms 348 KB Output is correct
109 Correct 2 ms 348 KB Output is correct
110 Correct 8 ms 604 KB Output is correct
111 Correct 25 ms 1496 KB Output is correct
112 Correct 7 ms 1928 KB Output is correct
113 Correct 6 ms 1624 KB Output is correct
114 Correct 9 ms 1756 KB Output is correct
115 Correct 6 ms 1752 KB Output is correct
116 Correct 87 ms 1164 KB Output is correct
117 Correct 9 ms 1304 KB Output is correct
118 Correct 9 ms 1116 KB Output is correct
119 Correct 252 ms 3028 KB Output is correct
120 Correct 16 ms 4548 KB Output is correct
121 Correct 16 ms 3548 KB Output is correct
122 Execution timed out 2117 ms 1053116 KB Time limit exceeded
123 Halted 0 ms 0 KB -