oj.uz

Submission #771835

# Submission time Handle Problem Language Result Execution time Memory
771835 2023-07-03T10:20:05 Z green_gold_dog Maze (JOI23_ho_t3) C++17
86 / 100
 2000 ms 145376 KB 
#include<bits/stdc++.h>

using namespace std;

typedef long long ll;

const ll INF = 1'000'000'000;

template<typename T>
bool assign_min(T& a, T b) {
        if (a > b) {
                a = b;
                return true;
        }
        return false;
}

template<typename T>
bool assign_max(T& a, T b) {
        if (a < b) {
                a = b;
                return true;
        }
        return false;
}

struct segment_tree {
        vector<bool> tree;
        ll size;
        segment_tree(ll n) {
                size = 1;
                while (size < n) {
                        size *= 2;
                }
                tree.resize(size * 2, false);
        }
        vector<ll> set(ll l, ll r) {
                vector<ll> ans;
                set(1, 0, size, l, r, ans);
                return ans;
        }
        void set(ll v, ll l, ll r, ll ql, ll qr, vector<ll>& ans) {
                if (tree[v]) {
                        return;
                }
                if (r <= ql || qr <= l) {
                        return;
                }
                if (r - l == 1) {
                        ans.push_back(l);
                        tree[v] = true;
                        return;
                }
                ll mid = (l + r) / 2;
                set(v * 2, l, mid, ql, qr, ans);
                set(v * 2 + 1, mid, r, ql, qr, ans);
                tree[v] = tree[v * 2] && tree[v * 2 + 1];
        }
};

struct segment_tree_am {
        vector<ll> m, tree;
        ll size;
        segment_tree_am(ll n) {
                size = 1;
                while (size < n) {
                        size *= 2;
                }
                m.resize(size * 2, 0);
                tree.resize(size * 2, 0);
        }
        bool get(ll l, ll r) {
                return get(1, 0, size, l, r);
        }
        bool get(ll v, ll l, ll r, ll ql, ll qr) {
                if (tree[v] != 0) {
                        return false;
                }
                if (ql <= l && r <= qr) {
                        return true;
                }
                if (qr <= l || r <= ql) {
                        return false;
                }
                ll mid = (l + r) / 2;
                return get(v * 2, l, mid, ql, qr) || get(v * 2 + 1, mid, r, ql, qr);
        }
        void add(ll l, ll r, ll x) {
                add(1, 0, size, l, r, x);
        }
        void add(ll v, ll l, ll r, ll ql, ll qr, ll x) {
                if (ql <= l && r <= qr) {
                        tree[v] += x;
                        m[v] += x;
                        return;
                }
                if (qr <= l || r <= ql) {
                        return;
                }
                ll mid = (l + r) / 2;
                add(v * 2, l, mid, ql, qr, x);
                add(v * 2 + 1, mid, r, ql, qr, x);
                tree[v] = min(tree[v * 2], tree[v * 2 + 1]) + m[v];
        }
        ll find_first(ll l, ll r) {
                if (!get(l, r)) {
                        return r;
                }
                return find_first(1, 0, size, l, r);
        }
        ll find_first(ll v, ll l, ll r, ll ql, ll qr) {
                if (r - l == 1) {
                        return l;
                }
                ll mid = (l + r) / 2;
                if (get(v * 2, l, mid, ql, qr)) {
                        return find_first(v * 2, l, mid, ql, qr);
                } else {
                        return find_first(v * 2 + 1, mid, r, ql, qr);
                }
        }
};

void solve() {
        ll n, r, c;
        cin >> r >> c >> n;
        ll sx, sy, gx, gy;
        cin >> sx >> sy >> gx >> gy;
        sx--;
        sy--;
        gx--;
        gy--;
        vector<vector<bool>> arr(r, vector<bool>(c, false));
        vector<vector<bool>> used(r, vector<bool>(c, false));
        vector<segment_tree> dist(r, segment_tree(c));
        for (ll i = 0; i < r; i++) {
                string s;
                cin >> s;
                for (ll j = 0; j < c; j++) {
                        if (s[j] == '.') {
                                arr[i][j] = true;
                        }
                }
        }
        vector<pair<ll, ll>> now;
        now.emplace_back(sx, sy);
        used[sx][sy] = true;
        ll na = 0;
        segment_tree_am sta(c), sta2(c);
        vector<ll> col(c, 0);
        for (ll i = 0; i < c; i++) {
                sta2.add(i, i + 1, 1);
        }
        while (true) {
                vector<pair<ll, ll>> nu;
                vector<vector<pair<ll, ll>>> all(r * 2);
                while (!now.empty()) {
                        auto[x, y] = now.back();
                        nu.emplace_back(x, y);
                        if (x == gx && y == gy) {
                                cout << na << '\n';
                                return;
                        }
                        now.pop_back();
                        if (x > 0 && arr[x - 1][y]) {
                                if (!used[x - 1][y]) {
                                        used[x - 1][y] = true;
                                        now.emplace_back(x - 1, y);
                                }
                        }
                        if (x + 1 < r && arr[x + 1][y]) {
                                if (!used[x + 1][y]) {
                                        used[x + 1][y] = true;
                                        now.emplace_back(x + 1, y);
                                }
                        }
                        if (y > 0 && arr[x][y - 1]) {
                                if (!used[x][y - 1]) {
                                        used[x][y - 1] = true;
                                        now.emplace_back(x, y - 1);
                                }
                        }
                        if (y + 1 < c && arr[x][y + 1]) {
                                if (!used[x][y + 1]) {
                                        used[x][y + 1] = true;
                                        now.emplace_back(x, y + 1);
                                }
                        }
                        all[max(x - n + 1, 0ll) * 2].emplace_back(max(y - n, 0ll), min(y + n + 1, c));
                        all[(min(x + n, r) - 1) * 2 + 1].emplace_back(max(y - n, 0ll), min(y + n + 1, c));
                }
                na++;
                for (auto[x, y] : nu) {
                        if (x - n >= 0) {
                                ll i = x - n;
                                for (auto j : dist[i].set(max(y - n + 1, 0ll), min(y + n, c))) {
                                        if (!used[i][j]) {
                                                used[i][j] = true;
                                                now.emplace_back(i, j);
                                        }
                                }
                        }
                        if (x + n < r) {
                                ll i = x + n;
                                for (auto j : dist[i].set(max(y - n + 1, 0ll), min(y + n, c))) {
                                        if (!used[i][j]) {
                                                used[i][j] = true;
                                                now.emplace_back(i, j);
                                        }
                                }
                        }
                }
                for (ll i = 0; i < r; i++) {
                        for (auto[l, r] : all[i * 2]) {
                                sta.add(l, r, 1);
                                if (!col[l]) {
                                        sta2.add(l, l + 1, -1);
                                }
                                col[l]++;
                        }
                        ll nn = 0;
                        while (nn < c) {
                                nn = sta2.find_first(nn, c);
                                ll en = sta.find_first(nn, c);
                                for (auto j : dist[i].set(nn, en)) {
                                        if (!used[i][j]) {
                                                used[i][j] = true;
                                                now.emplace_back(i, j);
                                        }
                                }
                                nn = en;
                        }
                        for (auto[l, r] : all[i * 2 + 1]) {
                                sta.add(l, r, -1);
                                col[l]--;
                                if (!col[l]) {
                                        sta2.add(l, l + 1, 1);
                                }
                        }
                }
        }
}

int main() {
        ios_base::sync_with_stdio(false);
        cin.tie(0);
        cout.tie(0);
        solve();
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 42 ms 448 KB Output is correct
20 Correct 61 ms 4948 KB Output is correct
21 Correct 3 ms 3336 KB Output is correct
22 Correct 33 ms 468 KB Output is correct
23 Correct 56 ms 452 KB Output is correct
24 Correct 35 ms 5076 KB Output is correct
25 Correct 69 ms 5076 KB Output is correct
26 Correct 1 ms 468 KB Output is correct
27 Correct 2 ms 468 KB Output is correct
28 Correct 18 ms 528 KB Output is correct
29 Correct 153 ms 568 KB Output is correct
30 Correct 46 ms 2644 KB Output is correct
31 Correct 6 ms 4924 KB Output is correct
32 Correct 100 ms 784 KB Output is correct
33 Correct 142 ms 560 KB Output is correct
34 Correct 109 ms 18224 KB Output is correct
35 Correct 301 ms 18228 KB Output is correct
36 Correct 55 ms 1540 KB Output is correct
37 Correct 78 ms 1156 KB Output is correct
38 Correct 7 ms 596 KB Output is correct
39 Correct 1784 ms 2096 KB Output is correct
40 Correct 48 ms 1640 KB Output is correct
41 Correct 90 ms 18512 KB Output is correct
42 Correct 214 ms 708 KB Output is correct
43 Correct 217 ms 9804 KB Output is correct
44 Correct 248 ms 10056 KB Output is correct
45 Correct 477 ms 18948 KB Output is correct
46 Correct 83 ms 86972 KB Output is correct
47 Correct 1124 ms 2652 KB Output is correct
48 Correct 1537 ms 1916 KB Output is correct
49 Correct 888 ms 145376 KB Output is correct
50 Correct 1895 ms 145348 KB Output is correct
51 Correct 730 ms 6044 KB Output is correct
52 Correct 558 ms 3300 KB Output is correct
53 Correct 1249 ms 2296 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 0 ms 212 KB Output is correct
22 Correct 0 ms 340 KB Output is correct
23 Correct 0 ms 340 KB Output is correct
24 Correct 0 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 0 ms 212 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 0 ms 212 KB Output is correct
30 Correct 0 ms 212 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct

Subtask #3
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 1 ms 252 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 0 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 0 ms 340 KB Output is correct
17 Correct 0 ms 340 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 0 ms 340 KB Output is correct
21 Correct 0 ms 212 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 3 ms 540 KB Output is correct
26 Correct 3 ms 3148 KB Output is correct
27 Correct 3 ms 3216 KB Output is correct
28 Correct 2 ms 1556 KB Output is correct
29 Correct 5 ms 4452 KB Output is correct
30 Correct 4 ms 4428 KB Output is correct
31 Correct 9 ms 876 KB Output is correct
32 Correct 1 ms 468 KB Output is correct
33 Correct 2 ms 468 KB Output is correct
34 Correct 1 ms 468 KB Output is correct
35 Correct 4 ms 4924 KB Output is correct
36 Correct 2 ms 2180 KB Output is correct
37 Correct 6 ms 4676 KB Output is correct
38 Correct 7 ms 6728 KB Output is correct
39 Correct 18 ms 16648 KB Output is correct
40 Correct 39 ms 30488 KB Output is correct
41 Correct 80 ms 86988 KB Output is correct
42 Correct 54 ms 46224 KB Output is correct
43 Correct 104 ms 88268 KB Output is correct
44 Correct 73 ms 75900 KB Output is correct
45 Correct 34 ms 21492 KB Output is correct
46 Correct 27 ms 14720 KB Output is correct

Subtask #4
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 0 ms 212 KB Output is correct
22 Correct 0 ms 340 KB Output is correct
23 Correct 0 ms 340 KB Output is correct
24 Correct 0 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 0 ms 212 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 0 ms 212 KB Output is correct
30 Correct 0 ms 212 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 41 ms 440 KB Output is correct
34 Correct 0 ms 340 KB Output is correct
35 Correct 2 ms 596 KB Output is correct
36 Correct 3 ms 468 KB Output is correct
37 Correct 61 ms 4948 KB Output is correct
38 Correct 3 ms 3148 KB Output is correct
39 Correct 3 ms 3272 KB Output is correct
40 Correct 33 ms 468 KB Output is correct
41 Correct 56 ms 448 KB Output is correct
42 Correct 2 ms 1556 KB Output is correct
43 Correct 5 ms 4428 KB Output is correct
44 Correct 4 ms 4428 KB Output is correct
45 Correct 34 ms 5076 KB Output is correct
46 Correct 72 ms 5076 KB Output is correct
47 Correct 38 ms 2644 KB Output is correct
48 Correct 13 ms 720 KB Output is correct
49 Correct 10 ms 724 KB Output is correct
50 Correct 14 ms 680 KB Output is correct
51 Correct 6 ms 876 KB Output is correct
52 Correct 1 ms 468 KB Output is correct
53 Correct 2 ms 468 KB Output is correct
54 Correct 18 ms 528 KB Output is correct

Subtask #5
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 0 ms 212 KB Output is correct
22 Correct 0 ms 340 KB Output is correct
23 Correct 0 ms 340 KB Output is correct
24 Correct 0 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 0 ms 212 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 0 ms 212 KB Output is correct
30 Correct 0 ms 212 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 41 ms 440 KB Output is correct
34 Correct 0 ms 340 KB Output is correct
35 Correct 2 ms 596 KB Output is correct
36 Correct 3 ms 468 KB Output is correct
37 Correct 61 ms 4948 KB Output is correct
38 Correct 3 ms 3148 KB Output is correct
39 Correct 3 ms 3272 KB Output is correct
40 Correct 33 ms 468 KB Output is correct
41 Correct 56 ms 448 KB Output is correct
42 Correct 2 ms 1556 KB Output is correct
43 Correct 5 ms 4428 KB Output is correct
44 Correct 4 ms 4428 KB Output is correct
45 Correct 34 ms 5076 KB Output is correct
46 Correct 72 ms 5076 KB Output is correct
47 Correct 38 ms 2644 KB Output is correct
48 Correct 13 ms 720 KB Output is correct
49 Correct 10 ms 724 KB Output is correct
50 Correct 14 ms 680 KB Output is correct
51 Correct 6 ms 876 KB Output is correct
52 Correct 1 ms 468 KB Output is correct
53 Correct 2 ms 468 KB Output is correct
54 Correct 18 ms 528 KB Output is correct
55 Correct 149 ms 564 KB Output is correct
56 Correct 45 ms 2728 KB Output is correct
57 Correct 1 ms 468 KB Output is correct
58 Correct 68 ms 1568 KB Output is correct
59 Correct 4 ms 4924 KB Output is correct
60 Correct 100 ms 740 KB Output is correct
61 Correct 141 ms 572 KB Output is correct
62 Correct 3 ms 2064 KB Output is correct
63 Correct 6 ms 4688 KB Output is correct
64 Correct 7 ms 6720 KB Output is correct
65 Correct 115 ms 18228 KB Output is correct
66 Correct 252 ms 18180 KB Output is correct
67 Correct 129 ms 9348 KB Output is correct
68 Correct 38 ms 1148 KB Output is correct
69 Correct 43 ms 1300 KB Output is correct
70 Correct 49 ms 1364 KB Output is correct
71 Correct 30 ms 1812 KB Output is correct
72 Correct 46 ms 1484 KB Output is correct
73 Correct 77 ms 1160 KB Output is correct
74 Correct 7 ms 596 KB Output is correct

Subtask #6
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 42 ms 448 KB Output is correct
20 Correct 61 ms 4948 KB Output is correct
21 Correct 3 ms 3336 KB Output is correct
22 Correct 33 ms 468 KB Output is correct
23 Correct 56 ms 452 KB Output is correct
24 Correct 35 ms 5076 KB Output is correct
25 Correct 69 ms 5076 KB Output is correct
26 Correct 1 ms 468 KB Output is correct
27 Correct 2 ms 468 KB Output is correct
28 Correct 18 ms 528 KB Output is correct
29 Correct 153 ms 568 KB Output is correct
30 Correct 46 ms 2644 KB Output is correct
31 Correct 6 ms 4924 KB Output is correct
32 Correct 100 ms 784 KB Output is correct
33 Correct 142 ms 560 KB Output is correct
34 Correct 109 ms 18224 KB Output is correct
35 Correct 301 ms 18228 KB Output is correct
36 Correct 55 ms 1540 KB Output is correct
37 Correct 78 ms 1156 KB Output is correct
38 Correct 7 ms 596 KB Output is correct
39 Correct 1784 ms 2096 KB Output is correct
40 Correct 48 ms 1640 KB Output is correct
41 Correct 90 ms 18512 KB Output is correct
42 Correct 214 ms 708 KB Output is correct
43 Correct 217 ms 9804 KB Output is correct
44 Correct 248 ms 10056 KB Output is correct
45 Correct 477 ms 18948 KB Output is correct
46 Correct 83 ms 86972 KB Output is correct
47 Correct 1124 ms 2652 KB Output is correct
48 Correct 1537 ms 1916 KB Output is correct
49 Correct 888 ms 145376 KB Output is correct
50 Correct 1895 ms 145348 KB Output is correct
51 Correct 730 ms 6044 KB Output is correct
52 Correct 558 ms 3300 KB Output is correct
53 Correct 1249 ms 2296 KB Output is correct
54 Correct 0 ms 212 KB Output is correct
55 Correct 0 ms 212 KB Output is correct
56 Correct 1 ms 212 KB Output is correct
57 Correct 0 ms 212 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 0 ms 212 KB Output is correct
60 Correct 0 ms 212 KB Output is correct
61 Correct 1 ms 212 KB Output is correct
62 Correct 0 ms 340 KB Output is correct
63 Correct 1 ms 340 KB Output is correct
64 Correct 1 ms 340 KB Output is correct
65 Correct 0 ms 340 KB Output is correct
66 Correct 0 ms 340 KB Output is correct
67 Correct 1 ms 340 KB Output is correct
68 Correct 0 ms 340 KB Output is correct
69 Correct 1 ms 340 KB Output is correct
70 Correct 1 ms 340 KB Output is correct
71 Correct 0 ms 212 KB Output is correct
72 Correct 0 ms 340 KB Output is correct
73 Correct 0 ms 212 KB Output is correct
74 Correct 0 ms 212 KB Output is correct
75 Correct 0 ms 340 KB Output is correct
76 Correct 0 ms 340 KB Output is correct
77 Correct 0 ms 212 KB Output is correct
78 Correct 1 ms 212 KB Output is correct
79 Correct 0 ms 212 KB Output is correct
80 Correct 0 ms 212 KB Output is correct
81 Correct 0 ms 212 KB Output is correct
82 Correct 0 ms 212 KB Output is correct
83 Correct 0 ms 212 KB Output is correct
84 Correct 1 ms 340 KB Output is correct
85 Correct 1 ms 340 KB Output is correct
86 Correct 0 ms 212 KB Output is correct
87 Correct 0 ms 212 KB Output is correct
88 Correct 0 ms 212 KB Output is correct
89 Correct 0 ms 212 KB Output is correct
90 Correct 1 ms 212 KB Output is correct
91 Correct 0 ms 212 KB Output is correct
92 Correct 0 ms 340 KB Output is correct
93 Correct 1 ms 252 KB Output is correct
94 Correct 0 ms 340 KB Output is correct
95 Correct 0 ms 340 KB Output is correct
96 Correct 1 ms 340 KB Output is correct
97 Correct 1 ms 340 KB Output is correct
98 Correct 0 ms 212 KB Output is correct
99 Correct 1 ms 340 KB Output is correct
100 Correct 0 ms 212 KB Output is correct
101 Correct 0 ms 340 KB Output is correct
102 Correct 0 ms 340 KB Output is correct
103 Correct 0 ms 212 KB Output is correct
104 Correct 0 ms 212 KB Output is correct
105 Correct 0 ms 340 KB Output is correct
106 Correct 0 ms 212 KB Output is correct
107 Correct 0 ms 212 KB Output is correct
108 Correct 1 ms 340 KB Output is correct
109 Correct 1 ms 340 KB Output is correct
110 Correct 3 ms 540 KB Output is correct
111 Correct 3 ms 3148 KB Output is correct
112 Correct 3 ms 3216 KB Output is correct
113 Correct 2 ms 1556 KB Output is correct
114 Correct 5 ms 4452 KB Output is correct
115 Correct 4 ms 4428 KB Output is correct
116 Correct 9 ms 876 KB Output is correct
117 Correct 1 ms 468 KB Output is correct
118 Correct 2 ms 468 KB Output is correct
119 Correct 1 ms 468 KB Output is correct
120 Correct 4 ms 4924 KB Output is correct
121 Correct 2 ms 2180 KB Output is correct
122 Correct 6 ms 4676 KB Output is correct
123 Correct 7 ms 6728 KB Output is correct
124 Correct 18 ms 16648 KB Output is correct
125 Correct 39 ms 30488 KB Output is correct
126 Correct 80 ms 86988 KB Output is correct
127 Correct 54 ms 46224 KB Output is correct
128 Correct 104 ms 88268 KB Output is correct
129 Correct 73 ms 75900 KB Output is correct
130 Correct 34 ms 21492 KB Output is correct
131 Correct 27 ms 14720 KB Output is correct
132 Correct 41 ms 440 KB Output is correct
133 Correct 0 ms 340 KB Output is correct
134 Correct 2 ms 596 KB Output is correct
135 Correct 3 ms 468 KB Output is correct
136 Correct 61 ms 4948 KB Output is correct
137 Correct 3 ms 3148 KB Output is correct
138 Correct 3 ms 3272 KB Output is correct
139 Correct 33 ms 468 KB Output is correct
140 Correct 56 ms 448 KB Output is correct
141 Correct 2 ms 1556 KB Output is correct
142 Correct 5 ms 4428 KB Output is correct
143 Correct 4 ms 4428 KB Output is correct
144 Correct 34 ms 5076 KB Output is correct
145 Correct 72 ms 5076 KB Output is correct
146 Correct 38 ms 2644 KB Output is correct
147 Correct 13 ms 720 KB Output is correct
148 Correct 10 ms 724 KB Output is correct
149 Correct 14 ms 680 KB Output is correct
150 Correct 6 ms 876 KB Output is correct
151 Correct 1 ms 468 KB Output is correct
152 Correct 2 ms 468 KB Output is correct
153 Correct 18 ms 528 KB Output is correct
154 Correct 149 ms 564 KB Output is correct
155 Correct 45 ms 2728 KB Output is correct
156 Correct 1 ms 468 KB Output is correct
157 Correct 68 ms 1568 KB Output is correct
158 Correct 4 ms 4924 KB Output is correct
159 Correct 100 ms 740 KB Output is correct
160 Correct 141 ms 572 KB Output is correct
161 Correct 3 ms 2064 KB Output is correct
162 Correct 6 ms 4688 KB Output is correct
163 Correct 7 ms 6720 KB Output is correct
164 Correct 115 ms 18228 KB Output is correct
165 Correct 252 ms 18180 KB Output is correct
166 Correct 129 ms 9348 KB Output is correct
167 Correct 38 ms 1148 KB Output is correct
168 Correct 43 ms 1300 KB Output is correct
169 Correct 49 ms 1364 KB Output is correct
170 Correct 30 ms 1812 KB Output is correct
171 Correct 46 ms 1484 KB Output is correct
172 Correct 77 ms 1160 KB Output is correct
173 Correct 7 ms 596 KB Output is correct
174 Correct 37 ms 1644 KB Output is correct
175 Correct 139 ms 1364 KB Output is correct
176 Correct 263 ms 19348 KB Output is correct
177 Correct 344 ms 5436 KB Output is correct
178 Correct 43 ms 5836 KB Output is correct
179 Correct 270 ms 6300 KB Output is correct
180 Correct 462 ms 4596 KB Output is correct
181 Correct 476 ms 4816 KB Output is correct
182 Correct 514 ms 9952 KB Output is correct
183 Correct 490 ms 19816 KB Output is correct

Subtask #7
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 42 ms 448 KB Output is correct
20 Correct 61 ms 4948 KB Output is correct
21 Correct 3 ms 3336 KB Output is correct
22 Correct 33 ms 468 KB Output is correct
23 Correct 56 ms 452 KB Output is correct
24 Correct 35 ms 5076 KB Output is correct
25 Correct 69 ms 5076 KB Output is correct
26 Correct 1 ms 468 KB Output is correct
27 Correct 2 ms 468 KB Output is correct
28 Correct 18 ms 528 KB Output is correct
29 Correct 153 ms 568 KB Output is correct
30 Correct 46 ms 2644 KB Output is correct
31 Correct 6 ms 4924 KB Output is correct
32 Correct 100 ms 784 KB Output is correct
33 Correct 142 ms 560 KB Output is correct
34 Correct 109 ms 18224 KB Output is correct
35 Correct 301 ms 18228 KB Output is correct
36 Correct 55 ms 1540 KB Output is correct
37 Correct 78 ms 1156 KB Output is correct
38 Correct 7 ms 596 KB Output is correct
39 Correct 1784 ms 2096 KB Output is correct
40 Correct 48 ms 1640 KB Output is correct
41 Correct 90 ms 18512 KB Output is correct
42 Correct 214 ms 708 KB Output is correct
43 Correct 217 ms 9804 KB Output is correct
44 Correct 248 ms 10056 KB Output is correct
45 Correct 477 ms 18948 KB Output is correct
46 Correct 83 ms 86972 KB Output is correct
47 Correct 1124 ms 2652 KB Output is correct
48 Correct 1537 ms 1916 KB Output is correct
49 Correct 888 ms 145376 KB Output is correct
50 Correct 1895 ms 145348 KB Output is correct
51 Correct 730 ms 6044 KB Output is correct
52 Correct 558 ms 3300 KB Output is correct
53 Correct 1249 ms 2296 KB Output is correct
54 Correct 0 ms 212 KB Output is correct
55 Correct 0 ms 212 KB Output is correct
56 Correct 1 ms 212 KB Output is correct
57 Correct 0 ms 212 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 0 ms 212 KB Output is correct
60 Correct 0 ms 212 KB Output is correct
61 Correct 1 ms 212 KB Output is correct
62 Correct 0 ms 340 KB Output is correct
63 Correct 1 ms 340 KB Output is correct
64 Correct 1 ms 340 KB Output is correct
65 Correct 0 ms 340 KB Output is correct
66 Correct 0 ms 340 KB Output is correct
67 Correct 1 ms 340 KB Output is correct
68 Correct 0 ms 340 KB Output is correct
69 Correct 1 ms 340 KB Output is correct
70 Correct 1 ms 340 KB Output is correct
71 Correct 0 ms 212 KB Output is correct
72 Correct 0 ms 340 KB Output is correct
73 Correct 0 ms 212 KB Output is correct
74 Correct 0 ms 212 KB Output is correct
75 Correct 0 ms 340 KB Output is correct
76 Correct 0 ms 340 KB Output is correct
77 Correct 0 ms 212 KB Output is correct
78 Correct 1 ms 212 KB Output is correct
79 Correct 0 ms 212 KB Output is correct
80 Correct 0 ms 212 KB Output is correct
81 Correct 0 ms 212 KB Output is correct
82 Correct 0 ms 212 KB Output is correct
83 Correct 0 ms 212 KB Output is correct
84 Correct 1 ms 340 KB Output is correct
85 Correct 1 ms 340 KB Output is correct
86 Correct 0 ms 212 KB Output is correct
87 Correct 0 ms 212 KB Output is correct
88 Correct 0 ms 212 KB Output is correct
89 Correct 0 ms 212 KB Output is correct
90 Correct 1 ms 212 KB Output is correct
91 Correct 0 ms 212 KB Output is correct
92 Correct 0 ms 340 KB Output is correct
93 Correct 1 ms 252 KB Output is correct
94 Correct 0 ms 340 KB Output is correct
95 Correct 0 ms 340 KB Output is correct
96 Correct 1 ms 340 KB Output is correct
97 Correct 1 ms 340 KB Output is correct
98 Correct 0 ms 212 KB Output is correct
99 Correct 1 ms 340 KB Output is correct
100 Correct 0 ms 212 KB Output is correct
101 Correct 0 ms 340 KB Output is correct
102 Correct 0 ms 340 KB Output is correct
103 Correct 0 ms 212 KB Output is correct
104 Correct 0 ms 212 KB Output is correct
105 Correct 0 ms 340 KB Output is correct
106 Correct 0 ms 212 KB Output is correct
107 Correct 0 ms 212 KB Output is correct
108 Correct 1 ms 340 KB Output is correct
109 Correct 1 ms 340 KB Output is correct
110 Correct 3 ms 540 KB Output is correct
111 Correct 3 ms 3148 KB Output is correct
112 Correct 3 ms 3216 KB Output is correct
113 Correct 2 ms 1556 KB Output is correct
114 Correct 5 ms 4452 KB Output is correct
115 Correct 4 ms 4428 KB Output is correct
116 Correct 9 ms 876 KB Output is correct
117 Correct 1 ms 468 KB Output is correct
118 Correct 2 ms 468 KB Output is correct
119 Correct 1 ms 468 KB Output is correct
120 Correct 4 ms 4924 KB Output is correct
121 Correct 2 ms 2180 KB Output is correct
122 Correct 6 ms 4676 KB Output is correct
123 Correct 7 ms 6728 KB Output is correct
124 Correct 18 ms 16648 KB Output is correct
125 Correct 39 ms 30488 KB Output is correct
126 Correct 80 ms 86988 KB Output is correct
127 Correct 54 ms 46224 KB Output is correct
128 Correct 104 ms 88268 KB Output is correct
129 Correct 73 ms 75900 KB Output is correct
130 Correct 34 ms 21492 KB Output is correct
131 Correct 27 ms 14720 KB Output is correct
132 Correct 41 ms 440 KB Output is correct
133 Correct 0 ms 340 KB Output is correct
134 Correct 2 ms 596 KB Output is correct
135 Correct 3 ms 468 KB Output is correct
136 Correct 61 ms 4948 KB Output is correct
137 Correct 3 ms 3148 KB Output is correct
138 Correct 3 ms 3272 KB Output is correct
139 Correct 33 ms 468 KB Output is correct
140 Correct 56 ms 448 KB Output is correct
141 Correct 2 ms 1556 KB Output is correct
142 Correct 5 ms 4428 KB Output is correct
143 Correct 4 ms 4428 KB Output is correct
144 Correct 34 ms 5076 KB Output is correct
145 Correct 72 ms 5076 KB Output is correct
146 Correct 38 ms 2644 KB Output is correct
147 Correct 13 ms 720 KB Output is correct
148 Correct 10 ms 724 KB Output is correct
149 Correct 14 ms 680 KB Output is correct
150 Correct 6 ms 876 KB Output is correct
151 Correct 1 ms 468 KB Output is correct
152 Correct 2 ms 468 KB Output is correct
153 Correct 18 ms 528 KB Output is correct
154 Correct 149 ms 564 KB Output is correct
155 Correct 45 ms 2728 KB Output is correct
156 Correct 1 ms 468 KB Output is correct
157 Correct 68 ms 1568 KB Output is correct
158 Correct 4 ms 4924 KB Output is correct
159 Correct 100 ms 740 KB Output is correct
160 Correct 141 ms 572 KB Output is correct
161 Correct 3 ms 2064 KB Output is correct
162 Correct 6 ms 4688 KB Output is correct
163 Correct 7 ms 6720 KB Output is correct
164 Correct 115 ms 18228 KB Output is correct
165 Correct 252 ms 18180 KB Output is correct
166 Correct 129 ms 9348 KB Output is correct
167 Correct 38 ms 1148 KB Output is correct
168 Correct 43 ms 1300 KB Output is correct
169 Correct 49 ms 1364 KB Output is correct
170 Correct 30 ms 1812 KB Output is correct
171 Correct 46 ms 1484 KB Output is correct
172 Correct 77 ms 1160 KB Output is correct
173 Correct 7 ms 596 KB Output is correct
174 Correct 37 ms 1644 KB Output is correct
175 Correct 139 ms 1364 KB Output is correct
176 Correct 263 ms 19348 KB Output is correct
177 Correct 344 ms 5436 KB Output is correct
178 Correct 43 ms 5836 KB Output is correct
179 Correct 270 ms 6300 KB Output is correct
180 Correct 462 ms 4596 KB Output is correct
181 Correct 476 ms 4816 KB Output is correct
182 Correct 514 ms 9952 KB Output is correct
183 Correct 490 ms 19816 KB Output is correct
184 Execution timed out 2080 ms 2840 KB Time limit exceeded
185 Halted 0 ms 0 KB -

Subtask #8
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 42 ms 448 KB Output is correct
20 Correct 61 ms 4948 KB Output is correct
21 Correct 3 ms 3336 KB Output is correct
22 Correct 33 ms 468 KB Output is correct
23 Correct 56 ms 452 KB Output is correct
24 Correct 35 ms 5076 KB Output is correct
25 Correct 69 ms 5076 KB Output is correct
26 Correct 1 ms 468 KB Output is correct
27 Correct 2 ms 468 KB Output is correct
28 Correct 18 ms 528 KB Output is correct
29 Correct 153 ms 568 KB Output is correct
30 Correct 46 ms 2644 KB Output is correct
31 Correct 6 ms 4924 KB Output is correct
32 Correct 100 ms 784 KB Output is correct
33 Correct 142 ms 560 KB Output is correct
34 Correct 109 ms 18224 KB Output is correct
35 Correct 301 ms 18228 KB Output is correct
36 Correct 55 ms 1540 KB Output is correct
37 Correct 78 ms 1156 KB Output is correct
38 Correct 7 ms 596 KB Output is correct
39 Correct 1784 ms 2096 KB Output is correct
40 Correct 48 ms 1640 KB Output is correct
41 Correct 90 ms 18512 KB Output is correct
42 Correct 214 ms 708 KB Output is correct
43 Correct 217 ms 9804 KB Output is correct
44 Correct 248 ms 10056 KB Output is correct
45 Correct 477 ms 18948 KB Output is correct
46 Correct 83 ms 86972 KB Output is correct
47 Correct 1124 ms 2652 KB Output is correct
48 Correct 1537 ms 1916 KB Output is correct
49 Correct 888 ms 145376 KB Output is correct
50 Correct 1895 ms 145348 KB Output is correct
51 Correct 730 ms 6044 KB Output is correct
52 Correct 558 ms 3300 KB Output is correct
53 Correct 1249 ms 2296 KB Output is correct
54 Correct 0 ms 212 KB Output is correct
55 Correct 0 ms 212 KB Output is correct
56 Correct 1 ms 212 KB Output is correct
57 Correct 0 ms 212 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 0 ms 212 KB Output is correct
60 Correct 0 ms 212 KB Output is correct
61 Correct 1 ms 212 KB Output is correct
62 Correct 0 ms 340 KB Output is correct
63 Correct 1 ms 340 KB Output is correct
64 Correct 1 ms 340 KB Output is correct
65 Correct 0 ms 340 KB Output is correct
66 Correct 0 ms 340 KB Output is correct
67 Correct 1 ms 340 KB Output is correct
68 Correct 0 ms 340 KB Output is correct
69 Correct 1 ms 340 KB Output is correct
70 Correct 1 ms 340 KB Output is correct
71 Correct 0 ms 212 KB Output is correct
72 Correct 0 ms 340 KB Output is correct
73 Correct 0 ms 212 KB Output is correct
74 Correct 0 ms 212 KB Output is correct
75 Correct 0 ms 340 KB Output is correct
76 Correct 0 ms 340 KB Output is correct
77 Correct 0 ms 212 KB Output is correct
78 Correct 1 ms 212 KB Output is correct
79 Correct 0 ms 212 KB Output is correct
80 Correct 0 ms 212 KB Output is correct
81 Correct 0 ms 212 KB Output is correct
82 Correct 0 ms 212 KB Output is correct
83 Correct 0 ms 212 KB Output is correct
84 Correct 1 ms 340 KB Output is correct
85 Correct 1 ms 340 KB Output is correct
86 Correct 0 ms 212 KB Output is correct
87 Correct 0 ms 212 KB Output is correct
88 Correct 0 ms 212 KB Output is correct
89 Correct 0 ms 212 KB Output is correct
90 Correct 1 ms 212 KB Output is correct
91 Correct 0 ms 212 KB Output is correct
92 Correct 0 ms 340 KB Output is correct
93 Correct 1 ms 252 KB Output is correct
94 Correct 0 ms 340 KB Output is correct
95 Correct 0 ms 340 KB Output is correct
96 Correct 1 ms 340 KB Output is correct
97 Correct 1 ms 340 KB Output is correct
98 Correct 0 ms 212 KB Output is correct
99 Correct 1 ms 340 KB Output is correct
100 Correct 0 ms 212 KB Output is correct
101 Correct 0 ms 340 KB Output is correct
102 Correct 0 ms 340 KB Output is correct
103 Correct 0 ms 212 KB Output is correct
104 Correct 0 ms 212 KB Output is correct
105 Correct 0 ms 340 KB Output is correct
106 Correct 0 ms 212 KB Output is correct
107 Correct 0 ms 212 KB Output is correct
108 Correct 1 ms 340 KB Output is correct
109 Correct 1 ms 340 KB Output is correct
110 Correct 3 ms 540 KB Output is correct
111 Correct 3 ms 3148 KB Output is correct
112 Correct 3 ms 3216 KB Output is correct
113 Correct 2 ms 1556 KB Output is correct
114 Correct 5 ms 4452 KB Output is correct
115 Correct 4 ms 4428 KB Output is correct
116 Correct 9 ms 876 KB Output is correct
117 Correct 1 ms 468 KB Output is correct
118 Correct 2 ms 468 KB Output is correct
119 Correct 1 ms 468 KB Output is correct
120 Correct 4 ms 4924 KB Output is correct
121 Correct 2 ms 2180 KB Output is correct
122 Correct 6 ms 4676 KB Output is correct
123 Correct 7 ms 6728 KB Output is correct
124 Correct 18 ms 16648 KB Output is correct
125 Correct 39 ms 30488 KB Output is correct
126 Correct 80 ms 86988 KB Output is correct
127 Correct 54 ms 46224 KB Output is correct
128 Correct 104 ms 88268 KB Output is correct
129 Correct 73 ms 75900 KB Output is correct
130 Correct 34 ms 21492 KB Output is correct
131 Correct 27 ms 14720 KB Output is correct
132 Correct 41 ms 440 KB Output is correct
133 Correct 0 ms 340 KB Output is correct
134 Correct 2 ms 596 KB Output is correct
135 Correct 3 ms 468 KB Output is correct
136 Correct 61 ms 4948 KB Output is correct
137 Correct 3 ms 3148 KB Output is correct
138 Correct 3 ms 3272 KB Output is correct
139 Correct 33 ms 468 KB Output is correct
140 Correct 56 ms 448 KB Output is correct
141 Correct 2 ms 1556 KB Output is correct
142 Correct 5 ms 4428 KB Output is correct
143 Correct 4 ms 4428 KB Output is correct
144 Correct 34 ms 5076 KB Output is correct
145 Correct 72 ms 5076 KB Output is correct
146 Correct 38 ms 2644 KB Output is correct
147 Correct 13 ms 720 KB Output is correct
148 Correct 10 ms 724 KB Output is correct
149 Correct 14 ms 680 KB Output is correct
150 Correct 6 ms 876 KB Output is correct
151 Correct 1 ms 468 KB Output is correct
152 Correct 2 ms 468 KB Output is correct
153 Correct 18 ms 528 KB Output is correct
154 Correct 149 ms 564 KB Output is correct
155 Correct 45 ms 2728 KB Output is correct
156 Correct 1 ms 468 KB Output is correct
157 Correct 68 ms 1568 KB Output is correct
158 Correct 4 ms 4924 KB Output is correct
159 Correct 100 ms 740 KB Output is correct
160 Correct 141 ms 572 KB Output is correct
161 Correct 3 ms 2064 KB Output is correct
162 Correct 6 ms 4688 KB Output is correct
163 Correct 7 ms 6720 KB Output is correct
164 Correct 115 ms 18228 KB Output is correct
165 Correct 252 ms 18180 KB Output is correct
166 Correct 129 ms 9348 KB Output is correct
167 Correct 38 ms 1148 KB Output is correct
168 Correct 43 ms 1300 KB Output is correct
169 Correct 49 ms 1364 KB Output is correct
170 Correct 30 ms 1812 KB Output is correct
171 Correct 46 ms 1484 KB Output is correct
172 Correct 77 ms 1160 KB Output is correct
173 Correct 7 ms 596 KB Output is correct
174 Correct 37 ms 1644 KB Output is correct
175 Correct 139 ms 1364 KB Output is correct
176 Correct 263 ms 19348 KB Output is correct
177 Correct 344 ms 5436 KB Output is correct
178 Correct 43 ms 5836 KB Output is correct
179 Correct 270 ms 6300 KB Output is correct
180 Correct 462 ms 4596 KB Output is correct
181 Correct 476 ms 4816 KB Output is correct
182 Correct 514 ms 9952 KB Output is correct
183 Correct 490 ms 19816 KB Output is correct
184 Execution timed out 2080 ms 2840 KB Time limit exceeded
185 Halted 0 ms 0 KB -