oj.uz

Submission #895941

# Submission time Handle Problem Language Result Execution time Memory
895941 2023-12-31T07:33:35 Z frostray8653 Maze (JOI23_ho_t3) C++17
67 / 100
 2000 ms 65608 KB 
#include <bits/stdc++.h>
using namespace std;
#define int long long
using pii = pair<int, int>;
#define IO ios::sync_with_stdio(0), cin.tie(0)
#define FOR(p, a, b) for (int p = a; p <= b; p++)
void dbg() {;}
template<class T, class ...U>
void dbg(T a, U ...b) {cout << a << (sizeof...(b) ? ", " : " "); dbg(b...);}
void ent() {cout << "\n";}
/// ---- INITIAL END ----

const int INF = 1e15;
const int N = 200005;

int dx[4] = {0, 0, 1, -1};
int dy[4] = {1, -1, 0, 0};

signed main() {
    IO;
    // freopen("out.txt", "w", stdout);
    
    int r, c, n;
    cin >> r >> c >> n;
    int sx, sy, tx, ty;
    cin >> sx >> sy >> tx >> ty;
    sx -= 1; sy -= 1; tx -= 1; ty -= 1;
    vector<string> v(r);
    FOR (i, 0, r - 1) cin >> v[i];

    auto inside = [&](int x, int y) {
        return (0 <= x && x < r && 0 <= y && y < c);
    };

    vector<vector<int>> dis(r, vector<int>(c, INF));
    priority_queue<pair<int, pii>, vector<pair<int, pii>>, greater<pair<int, pii>>> Q;
    Q.push({0, {sx, sy}});
    dis[sx][sy] = 0;
    int ans = INF;
    while (! Q.empty()) {
        int step = Q.top().first;
        pii pos = Q.top().second;
        auto [x, y] = pos;
        Q.pop();
        if (ans != INF && step >= ans) {
            cout << ans << "\n";
            return 0;
        }

        if (step != dis[x][y]) continue;
        for (int i = 0; i < 4; i++) {
            int nx = x + dx[i], ny = y + dy[i];
            if (inside(nx, ny) && v[nx][ny] == '.') {
                if (step < dis[nx][ny]) {
                    if (nx == tx && ny == ty) {
                        cout << step << "\n";
                        return 0;
                    }
                    dis[nx][ny] = step;
                    Q.push({dis[nx][ny], {nx, ny}});
                }
            }
        }
        if (x - n <= tx && tx <= x + n && y - n <= ty && ty <= y + n) {
            ans = min(ans, step + 1);
            continue;
        }
        int L = max(0ll, x - n), R = min(r - 1, x + n);
        int D = max(0ll, y - n), U = min(c - 1, y + n);
        for (int nx = L, ny = D; ny <= U; ny++) {
            if (abs(nx - x) + abs(ny - y) == 2 * n) continue;
            if (step + 1 < dis[nx][ny]) {
                dis[nx][ny] = step + 1;
                Q.push({dis[nx][ny], {nx, ny}});
            }
        }
        for (int nx = R, ny = D; ny <= U; ny++) {
            if (abs(nx - x) + abs(ny - y) == 2 * n) continue;
            if (step + 1 < dis[nx][ny]) {
                dis[nx][ny] = step + 1;
                Q.push({dis[nx][ny], {nx, ny}});
            }
        }
        for (int nx = L, ny = U; nx <= R; nx++) {
            if (abs(nx - x) + abs(ny - y) == 2 * n) continue;
            if (step + 1 < dis[nx][ny]) {
                dis[nx][ny] = step + 1;
                Q.push({dis[nx][ny], {nx, ny}});
            }
        }
        for (int nx = L, ny = D; nx <= R; nx++) {
            if (abs(nx - x) + abs(ny - y) == 2 * n) continue;
            if (step + 1 < dis[nx][ny]) {
                dis[nx][ny] = step + 1;
                Q.push({dis[nx][ny], {nx, ny}});
            }
        }
    }
    cout << ans << "\n";

    return 0;
}

Subtask #1
8.0 / 8.0

# 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 1 ms 348 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 460 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 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 0 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 0 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 7 ms 856 KB Output is correct
20 Correct 2 ms 1112 KB Output is correct
21 Correct 4 ms 860 KB Output is correct
22 Correct 9 ms 1116 KB Output is correct
23 Correct 7 ms 860 KB Output is correct
24 Correct 2 ms 1372 KB Output is correct
25 Correct 2 ms 1628 KB Output is correct
26 Correct 2 ms 1116 KB Output is correct
27 Correct 1 ms 1052 KB Output is correct
28 Correct 4 ms 860 KB Output is correct
29 Correct 19 ms 1980 KB Output is correct
30 Correct 4 ms 1112 KB Output is correct
31 Correct 12 ms 2008 KB Output is correct
32 Correct 25 ms 2052 KB Output is correct
33 Correct 16 ms 1884 KB Output is correct
34 Correct 7 ms 3044 KB Output is correct
35 Correct 5 ms 3172 KB Output is correct
36 Correct 14 ms 2140 KB Output is correct
37 Correct 21 ms 2140 KB Output is correct
38 Correct 2 ms 1880 KB Output is correct
39 Correct 227 ms 14952 KB Output is correct
40 Correct 8 ms 2136 KB Output is correct
41 Correct 5 ms 3816 KB Output is correct
42 Correct 30 ms 2396 KB Output is correct
43 Correct 12 ms 3928 KB Output is correct
44 Correct 37 ms 8536 KB Output is correct
45 Correct 33 ms 9464 KB Output is correct
46 Correct 70 ms 15140 KB Output is correct
47 Correct 242 ms 15128 KB Output is correct
48 Correct 148 ms 14944 KB Output is correct
49 Correct 41 ms 26368 KB Output is correct
50 Correct 36 ms 26424 KB Output is correct
51 Correct 194 ms 15708 KB Output is correct
52 Correct 136 ms 15392 KB Output is correct
53 Correct 178 ms 15136 KB Output is correct

Subtask #2
19.0 / 19.0

# 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 1 ms 348 KB Output is correct
6 Correct 0 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 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 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 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 0 ms 456 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 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 0 ms 456 KB Output is correct
25 Correct 0 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 0 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 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct

Subtask #3
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 544 KB Output is correct
2 Correct 1 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 0 ms 348 KB Output is correct
7 Correct 1 ms 460 KB Output is correct
8 Correct 0 ms 452 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 600 KB Output is correct
11 Correct 0 ms 360 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 456 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 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 0 ms 600 KB Output is correct
19 Correct 0 ms 456 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 0 ms 344 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 860 KB Output is correct
26 Correct 11 ms 2524 KB Output is correct
27 Correct 4 ms 860 KB Output is correct
28 Correct 5 ms 860 KB Output is correct
29 Correct 1 ms 1048 KB Output is correct
30 Correct 1 ms 860 KB Output is correct
31 Correct 15 ms 1396 KB Output is correct
32 Correct 2 ms 1116 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 69 ms 4808 KB Output is correct
35 Correct 12 ms 1884 KB Output is correct
36 Correct 12 ms 2136 KB Output is correct
37 Correct 1 ms 1884 KB Output is correct
38 Correct 1 ms 1884 KB Output is correct
39 Correct 156 ms 18040 KB Output is correct
40 Correct 365 ms 63376 KB Output is correct
41 Correct 70 ms 15508 KB Output is correct
42 Correct 45 ms 15452 KB Output is correct
43 Correct 7 ms 15192 KB Output is correct
44 Correct 7 ms 15196 KB Output is correct
45 Correct 600 ms 65608 KB Output is correct
46 Correct 482 ms 65028 KB Output is correct

Subtask #4
19.0 / 19.0

# 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 1 ms 348 KB Output is correct
6 Correct 0 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 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 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 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 0 ms 456 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 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 0 ms 456 KB Output is correct
25 Correct 0 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 0 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 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 6 ms 1084 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 1 ms 860 KB Output is correct
37 Correct 2 ms 1116 KB Output is correct
38 Correct 10 ms 2524 KB Output is correct
39 Correct 5 ms 860 KB Output is correct
40 Correct 9 ms 1148 KB Output is correct
41 Correct 7 ms 856 KB Output is correct
42 Correct 4 ms 860 KB Output is correct
43 Correct 1 ms 860 KB Output is correct
44 Correct 1 ms 860 KB Output is correct
45 Correct 3 ms 1372 KB Output is correct
46 Correct 2 ms 1372 KB Output is correct
47 Correct 5 ms 1116 KB Output is correct
48 Correct 11 ms 980 KB Output is correct
49 Correct 12 ms 1116 KB Output is correct
50 Correct 24 ms 1116 KB Output is correct
51 Correct 14 ms 1568 KB Output is correct
52 Correct 1 ms 1116 KB Output is correct
53 Correct 1 ms 1052 KB Output is correct
54 Correct 4 ms 860 KB Output is correct

Subtask #5
5.0 / 5.0

# 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 1 ms 348 KB Output is correct
6 Correct 0 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 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 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 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 0 ms 456 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 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 0 ms 456 KB Output is correct
25 Correct 0 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 0 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 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 6 ms 1084 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 1 ms 860 KB Output is correct
37 Correct 2 ms 1116 KB Output is correct
38 Correct 10 ms 2524 KB Output is correct
39 Correct 5 ms 860 KB Output is correct
40 Correct 9 ms 1148 KB Output is correct
41 Correct 7 ms 856 KB Output is correct
42 Correct 4 ms 860 KB Output is correct
43 Correct 1 ms 860 KB Output is correct
44 Correct 1 ms 860 KB Output is correct
45 Correct 3 ms 1372 KB Output is correct
46 Correct 2 ms 1372 KB Output is correct
47 Correct 5 ms 1116 KB Output is correct
48 Correct 11 ms 980 KB Output is correct
49 Correct 12 ms 1116 KB Output is correct
50 Correct 24 ms 1116 KB Output is correct
51 Correct 14 ms 1568 KB Output is correct
52 Correct 1 ms 1116 KB Output is correct
53 Correct 1 ms 1052 KB Output is correct
54 Correct 4 ms 860 KB Output is correct
55 Correct 19 ms 1972 KB Output is correct
56 Correct 4 ms 1116 KB Output is correct
57 Correct 68 ms 4820 KB Output is correct
58 Correct 19 ms 1884 KB Output is correct
59 Correct 12 ms 1884 KB Output is correct
60 Correct 25 ms 2052 KB Output is correct
61 Correct 19 ms 1944 KB Output is correct
62 Correct 11 ms 1884 KB Output is correct
63 Correct 1 ms 1756 KB Output is correct
64 Correct 1 ms 1884 KB Output is correct
65 Correct 7 ms 3048 KB Output is correct
66 Correct 6 ms 3032 KB Output is correct
67 Correct 17 ms 2396 KB Output is correct
68 Correct 41 ms 2140 KB Output is correct
69 Correct 56 ms 2136 KB Output is correct
70 Correct 86 ms 2660 KB Output is correct
71 Correct 98 ms 3552 KB Output is correct
72 Correct 14 ms 2140 KB Output is correct
73 Correct 24 ms 2264 KB Output is correct
74 Correct 2 ms 1884 KB Output is correct

Subtask #6
0 / 19.0

# 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 1 ms 348 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 460 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 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 0 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 0 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 7 ms 856 KB Output is correct
20 Correct 2 ms 1112 KB Output is correct
21 Correct 4 ms 860 KB Output is correct
22 Correct 9 ms 1116 KB Output is correct
23 Correct 7 ms 860 KB Output is correct
24 Correct 2 ms 1372 KB Output is correct
25 Correct 2 ms 1628 KB Output is correct
26 Correct 2 ms 1116 KB Output is correct
27 Correct 1 ms 1052 KB Output is correct
28 Correct 4 ms 860 KB Output is correct
29 Correct 19 ms 1980 KB Output is correct
30 Correct 4 ms 1112 KB Output is correct
31 Correct 12 ms 2008 KB Output is correct
32 Correct 25 ms 2052 KB Output is correct
33 Correct 16 ms 1884 KB Output is correct
34 Correct 7 ms 3044 KB Output is correct
35 Correct 5 ms 3172 KB Output is correct
36 Correct 14 ms 2140 KB Output is correct
37 Correct 21 ms 2140 KB Output is correct
38 Correct 2 ms 1880 KB Output is correct
39 Correct 227 ms 14952 KB Output is correct
40 Correct 8 ms 2136 KB Output is correct
41 Correct 5 ms 3816 KB Output is correct
42 Correct 30 ms 2396 KB Output is correct
43 Correct 12 ms 3928 KB Output is correct
44 Correct 37 ms 8536 KB Output is correct
45 Correct 33 ms 9464 KB Output is correct
46 Correct 70 ms 15140 KB Output is correct
47 Correct 242 ms 15128 KB Output is correct
48 Correct 148 ms 14944 KB Output is correct
49 Correct 41 ms 26368 KB Output is correct
50 Correct 36 ms 26424 KB Output is correct
51 Correct 194 ms 15708 KB Output is correct
52 Correct 136 ms 15392 KB Output is correct
53 Correct 178 ms 15136 KB Output is correct
54 Correct 0 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 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 344 KB Output is correct
63 Correct 0 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 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 0 ms 456 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 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 0 ms 456 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 0 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 0 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 1 ms 544 KB Output is correct
87 Correct 1 ms 348 KB Output is correct
88 Correct 0 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 0 ms 348 KB Output is correct
92 Correct 1 ms 460 KB Output is correct
93 Correct 0 ms 452 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 1 ms 600 KB Output is correct
96 Correct 0 ms 360 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 456 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 1 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 600 KB Output is correct
104 Correct 0 ms 456 KB Output is correct
105 Correct 1 ms 348 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 344 KB Output is correct
109 Correct 1 ms 348 KB Output is correct
110 Correct 1 ms 860 KB Output is correct
111 Correct 11 ms 2524 KB Output is correct
112 Correct 4 ms 860 KB Output is correct
113 Correct 5 ms 860 KB Output is correct
114 Correct 1 ms 1048 KB Output is correct
115 Correct 1 ms 860 KB Output is correct
116 Correct 15 ms 1396 KB Output is correct
117 Correct 2 ms 1116 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 69 ms 4808 KB Output is correct
120 Correct 12 ms 1884 KB Output is correct
121 Correct 12 ms 2136 KB Output is correct
122 Correct 1 ms 1884 KB Output is correct
123 Correct 1 ms 1884 KB Output is correct
124 Correct 156 ms 18040 KB Output is correct
125 Correct 365 ms 63376 KB Output is correct
126 Correct 70 ms 15508 KB Output is correct
127 Correct 45 ms 15452 KB Output is correct
128 Correct 7 ms 15192 KB Output is correct
129 Correct 7 ms 15196 KB Output is correct
130 Correct 600 ms 65608 KB Output is correct
131 Correct 482 ms 65028 KB Output is correct
132 Correct 6 ms 1084 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 0 ms 348 KB Output is correct
135 Correct 1 ms 860 KB Output is correct
136 Correct 2 ms 1116 KB Output is correct
137 Correct 10 ms 2524 KB Output is correct
138 Correct 5 ms 860 KB Output is correct
139 Correct 9 ms 1148 KB Output is correct
140 Correct 7 ms 856 KB Output is correct
141 Correct 4 ms 860 KB Output is correct
142 Correct 1 ms 860 KB Output is correct
143 Correct 1 ms 860 KB Output is correct
144 Correct 3 ms 1372 KB Output is correct
145 Correct 2 ms 1372 KB Output is correct
146 Correct 5 ms 1116 KB Output is correct
147 Correct 11 ms 980 KB Output is correct
148 Correct 12 ms 1116 KB Output is correct
149 Correct 24 ms 1116 KB Output is correct
150 Correct 14 ms 1568 KB Output is correct
151 Correct 1 ms 1116 KB Output is correct
152 Correct 1 ms 1052 KB Output is correct
153 Correct 4 ms 860 KB Output is correct
154 Correct 19 ms 1972 KB Output is correct
155 Correct 4 ms 1116 KB Output is correct
156 Correct 68 ms 4820 KB Output is correct
157 Correct 19 ms 1884 KB Output is correct
158 Correct 12 ms 1884 KB Output is correct
159 Correct 25 ms 2052 KB Output is correct
160 Correct 19 ms 1944 KB Output is correct
161 Correct 11 ms 1884 KB Output is correct
162 Correct 1 ms 1756 KB Output is correct
163 Correct 1 ms 1884 KB Output is correct
164 Correct 7 ms 3048 KB Output is correct
165 Correct 6 ms 3032 KB Output is correct
166 Correct 17 ms 2396 KB Output is correct
167 Correct 41 ms 2140 KB Output is correct
168 Correct 56 ms 2136 KB Output is correct
169 Correct 86 ms 2660 KB Output is correct
170 Correct 98 ms 3552 KB Output is correct
171 Correct 14 ms 2140 KB Output is correct
172 Correct 24 ms 2264 KB Output is correct
173 Correct 2 ms 1884 KB Output is correct
174 Correct 11 ms 2604 KB Output is correct
175 Correct 121 ms 3932 KB Output is correct
176 Correct 36 ms 9980 KB Output is correct
177 Correct 178 ms 10844 KB Output is correct
178 Correct 29 ms 13916 KB Output is correct
179 Correct 415 ms 15956 KB Output is correct
180 Correct 1266 ms 16368 KB Output is correct
181 Correct 1621 ms 19204 KB Output is correct
182 Execution timed out 2015 ms 23032 KB Time limit exceeded
183 Halted 0 ms 0 KB -

Subtask #7
0 / 8.0

# 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 1 ms 348 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 460 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 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 0 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 0 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 7 ms 856 KB Output is correct
20 Correct 2 ms 1112 KB Output is correct
21 Correct 4 ms 860 KB Output is correct
22 Correct 9 ms 1116 KB Output is correct
23 Correct 7 ms 860 KB Output is correct
24 Correct 2 ms 1372 KB Output is correct
25 Correct 2 ms 1628 KB Output is correct
26 Correct 2 ms 1116 KB Output is correct
27 Correct 1 ms 1052 KB Output is correct
28 Correct 4 ms 860 KB Output is correct
29 Correct 19 ms 1980 KB Output is correct
30 Correct 4 ms 1112 KB Output is correct
31 Correct 12 ms 2008 KB Output is correct
32 Correct 25 ms 2052 KB Output is correct
33 Correct 16 ms 1884 KB Output is correct
34 Correct 7 ms 3044 KB Output is correct
35 Correct 5 ms 3172 KB Output is correct
36 Correct 14 ms 2140 KB Output is correct
37 Correct 21 ms 2140 KB Output is correct
38 Correct 2 ms 1880 KB Output is correct
39 Correct 227 ms 14952 KB Output is correct
40 Correct 8 ms 2136 KB Output is correct
41 Correct 5 ms 3816 KB Output is correct
42 Correct 30 ms 2396 KB Output is correct
43 Correct 12 ms 3928 KB Output is correct
44 Correct 37 ms 8536 KB Output is correct
45 Correct 33 ms 9464 KB Output is correct
46 Correct 70 ms 15140 KB Output is correct
47 Correct 242 ms 15128 KB Output is correct
48 Correct 148 ms 14944 KB Output is correct
49 Correct 41 ms 26368 KB Output is correct
50 Correct 36 ms 26424 KB Output is correct
51 Correct 194 ms 15708 KB Output is correct
52 Correct 136 ms 15392 KB Output is correct
53 Correct 178 ms 15136 KB Output is correct
54 Correct 0 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 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 344 KB Output is correct
63 Correct 0 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 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 0 ms 456 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 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 0 ms 456 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 0 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 0 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 1 ms 544 KB Output is correct
87 Correct 1 ms 348 KB Output is correct
88 Correct 0 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 0 ms 348 KB Output is correct
92 Correct 1 ms 460 KB Output is correct
93 Correct 0 ms 452 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 1 ms 600 KB Output is correct
96 Correct 0 ms 360 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 456 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 1 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 600 KB Output is correct
104 Correct 0 ms 456 KB Output is correct
105 Correct 1 ms 348 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 344 KB Output is correct
109 Correct 1 ms 348 KB Output is correct
110 Correct 1 ms 860 KB Output is correct
111 Correct 11 ms 2524 KB Output is correct
112 Correct 4 ms 860 KB Output is correct
113 Correct 5 ms 860 KB Output is correct
114 Correct 1 ms 1048 KB Output is correct
115 Correct 1 ms 860 KB Output is correct
116 Correct 15 ms 1396 KB Output is correct
117 Correct 2 ms 1116 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 69 ms 4808 KB Output is correct
120 Correct 12 ms 1884 KB Output is correct
121 Correct 12 ms 2136 KB Output is correct
122 Correct 1 ms 1884 KB Output is correct
123 Correct 1 ms 1884 KB Output is correct
124 Correct 156 ms 18040 KB Output is correct
125 Correct 365 ms 63376 KB Output is correct
126 Correct 70 ms 15508 KB Output is correct
127 Correct 45 ms 15452 KB Output is correct
128 Correct 7 ms 15192 KB Output is correct
129 Correct 7 ms 15196 KB Output is correct
130 Correct 600 ms 65608 KB Output is correct
131 Correct 482 ms 65028 KB Output is correct
132 Correct 6 ms 1084 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 0 ms 348 KB Output is correct
135 Correct 1 ms 860 KB Output is correct
136 Correct 2 ms 1116 KB Output is correct
137 Correct 10 ms 2524 KB Output is correct
138 Correct 5 ms 860 KB Output is correct
139 Correct 9 ms 1148 KB Output is correct
140 Correct 7 ms 856 KB Output is correct
141 Correct 4 ms 860 KB Output is correct
142 Correct 1 ms 860 KB Output is correct
143 Correct 1 ms 860 KB Output is correct
144 Correct 3 ms 1372 KB Output is correct
145 Correct 2 ms 1372 KB Output is correct
146 Correct 5 ms 1116 KB Output is correct
147 Correct 11 ms 980 KB Output is correct
148 Correct 12 ms 1116 KB Output is correct
149 Correct 24 ms 1116 KB Output is correct
150 Correct 14 ms 1568 KB Output is correct
151 Correct 1 ms 1116 KB Output is correct
152 Correct 1 ms 1052 KB Output is correct
153 Correct 4 ms 860 KB Output is correct
154 Correct 19 ms 1972 KB Output is correct
155 Correct 4 ms 1116 KB Output is correct
156 Correct 68 ms 4820 KB Output is correct
157 Correct 19 ms 1884 KB Output is correct
158 Correct 12 ms 1884 KB Output is correct
159 Correct 25 ms 2052 KB Output is correct
160 Correct 19 ms 1944 KB Output is correct
161 Correct 11 ms 1884 KB Output is correct
162 Correct 1 ms 1756 KB Output is correct
163 Correct 1 ms 1884 KB Output is correct
164 Correct 7 ms 3048 KB Output is correct
165 Correct 6 ms 3032 KB Output is correct
166 Correct 17 ms 2396 KB Output is correct
167 Correct 41 ms 2140 KB Output is correct
168 Correct 56 ms 2136 KB Output is correct
169 Correct 86 ms 2660 KB Output is correct
170 Correct 98 ms 3552 KB Output is correct
171 Correct 14 ms 2140 KB Output is correct
172 Correct 24 ms 2264 KB Output is correct
173 Correct 2 ms 1884 KB Output is correct
174 Correct 11 ms 2604 KB Output is correct
175 Correct 121 ms 3932 KB Output is correct
176 Correct 36 ms 9980 KB Output is correct
177 Correct 178 ms 10844 KB Output is correct
178 Correct 29 ms 13916 KB Output is correct
179 Correct 415 ms 15956 KB Output is correct
180 Correct 1266 ms 16368 KB Output is correct
181 Correct 1621 ms 19204 KB Output is correct
182 Execution timed out 2015 ms 23032 KB Time limit exceeded
183 Halted 0 ms 0 KB -

Subtask #8
0 / 6.0

# 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 1 ms 348 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 460 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 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 0 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 0 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 7 ms 856 KB Output is correct
20 Correct 2 ms 1112 KB Output is correct
21 Correct 4 ms 860 KB Output is correct
22 Correct 9 ms 1116 KB Output is correct
23 Correct 7 ms 860 KB Output is correct
24 Correct 2 ms 1372 KB Output is correct
25 Correct 2 ms 1628 KB Output is correct
26 Correct 2 ms 1116 KB Output is correct
27 Correct 1 ms 1052 KB Output is correct
28 Correct 4 ms 860 KB Output is correct
29 Correct 19 ms 1980 KB Output is correct
30 Correct 4 ms 1112 KB Output is correct
31 Correct 12 ms 2008 KB Output is correct
32 Correct 25 ms 2052 KB Output is correct
33 Correct 16 ms 1884 KB Output is correct
34 Correct 7 ms 3044 KB Output is correct
35 Correct 5 ms 3172 KB Output is correct
36 Correct 14 ms 2140 KB Output is correct
37 Correct 21 ms 2140 KB Output is correct
38 Correct 2 ms 1880 KB Output is correct
39 Correct 227 ms 14952 KB Output is correct
40 Correct 8 ms 2136 KB Output is correct
41 Correct 5 ms 3816 KB Output is correct
42 Correct 30 ms 2396 KB Output is correct
43 Correct 12 ms 3928 KB Output is correct
44 Correct 37 ms 8536 KB Output is correct
45 Correct 33 ms 9464 KB Output is correct
46 Correct 70 ms 15140 KB Output is correct
47 Correct 242 ms 15128 KB Output is correct
48 Correct 148 ms 14944 KB Output is correct
49 Correct 41 ms 26368 KB Output is correct
50 Correct 36 ms 26424 KB Output is correct
51 Correct 194 ms 15708 KB Output is correct
52 Correct 136 ms 15392 KB Output is correct
53 Correct 178 ms 15136 KB Output is correct
54 Correct 0 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 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 344 KB Output is correct
63 Correct 0 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 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 0 ms 456 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 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 0 ms 456 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 0 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 0 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 1 ms 544 KB Output is correct
87 Correct 1 ms 348 KB Output is correct
88 Correct 0 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 0 ms 348 KB Output is correct
92 Correct 1 ms 460 KB Output is correct
93 Correct 0 ms 452 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 1 ms 600 KB Output is correct
96 Correct 0 ms 360 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 456 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 1 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 600 KB Output is correct
104 Correct 0 ms 456 KB Output is correct
105 Correct 1 ms 348 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 344 KB Output is correct
109 Correct 1 ms 348 KB Output is correct
110 Correct 1 ms 860 KB Output is correct
111 Correct 11 ms 2524 KB Output is correct
112 Correct 4 ms 860 KB Output is correct
113 Correct 5 ms 860 KB Output is correct
114 Correct 1 ms 1048 KB Output is correct
115 Correct 1 ms 860 KB Output is correct
116 Correct 15 ms 1396 KB Output is correct
117 Correct 2 ms 1116 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 69 ms 4808 KB Output is correct
120 Correct 12 ms 1884 KB Output is correct
121 Correct 12 ms 2136 KB Output is correct
122 Correct 1 ms 1884 KB Output is correct
123 Correct 1 ms 1884 KB Output is correct
124 Correct 156 ms 18040 KB Output is correct
125 Correct 365 ms 63376 KB Output is correct
126 Correct 70 ms 15508 KB Output is correct
127 Correct 45 ms 15452 KB Output is correct
128 Correct 7 ms 15192 KB Output is correct
129 Correct 7 ms 15196 KB Output is correct
130 Correct 600 ms 65608 KB Output is correct
131 Correct 482 ms 65028 KB Output is correct
132 Correct 6 ms 1084 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 0 ms 348 KB Output is correct
135 Correct 1 ms 860 KB Output is correct
136 Correct 2 ms 1116 KB Output is correct
137 Correct 10 ms 2524 KB Output is correct
138 Correct 5 ms 860 KB Output is correct
139 Correct 9 ms 1148 KB Output is correct
140 Correct 7 ms 856 KB Output is correct
141 Correct 4 ms 860 KB Output is correct
142 Correct 1 ms 860 KB Output is correct
143 Correct 1 ms 860 KB Output is correct
144 Correct 3 ms 1372 KB Output is correct
145 Correct 2 ms 1372 KB Output is correct
146 Correct 5 ms 1116 KB Output is correct
147 Correct 11 ms 980 KB Output is correct
148 Correct 12 ms 1116 KB Output is correct
149 Correct 24 ms 1116 KB Output is correct
150 Correct 14 ms 1568 KB Output is correct
151 Correct 1 ms 1116 KB Output is correct
152 Correct 1 ms 1052 KB Output is correct
153 Correct 4 ms 860 KB Output is correct
154 Correct 19 ms 1972 KB Output is correct
155 Correct 4 ms 1116 KB Output is correct
156 Correct 68 ms 4820 KB Output is correct
157 Correct 19 ms 1884 KB Output is correct
158 Correct 12 ms 1884 KB Output is correct
159 Correct 25 ms 2052 KB Output is correct
160 Correct 19 ms 1944 KB Output is correct
161 Correct 11 ms 1884 KB Output is correct
162 Correct 1 ms 1756 KB Output is correct
163 Correct 1 ms 1884 KB Output is correct
164 Correct 7 ms 3048 KB Output is correct
165 Correct 6 ms 3032 KB Output is correct
166 Correct 17 ms 2396 KB Output is correct
167 Correct 41 ms 2140 KB Output is correct
168 Correct 56 ms 2136 KB Output is correct
169 Correct 86 ms 2660 KB Output is correct
170 Correct 98 ms 3552 KB Output is correct
171 Correct 14 ms 2140 KB Output is correct
172 Correct 24 ms 2264 KB Output is correct
173 Correct 2 ms 1884 KB Output is correct
174 Correct 11 ms 2604 KB Output is correct
175 Correct 121 ms 3932 KB Output is correct
176 Correct 36 ms 9980 KB Output is correct
177 Correct 178 ms 10844 KB Output is correct
178 Correct 29 ms 13916 KB Output is correct
179 Correct 415 ms 15956 KB Output is correct
180 Correct 1266 ms 16368 KB Output is correct
181 Correct 1621 ms 19204 KB Output is correct
182 Execution timed out 2015 ms 23032 KB Time limit exceeded
183 Halted 0 ms 0 KB -