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Submission #697530

# Submission time Handle Problem Language Result Execution time Memory
697530 2023-02-10T09:21:30 Z piOOE Diversity (CEOI21_diversity) C++17
64 / 100
 7000 ms 14692 KB 
#include <bits/stdc++.h>

using namespace std;
using ll = long long;

struct SmartFenwick {
    vector<ll> k, b;
    int n{};

    void init(int x) {
        n = x;
        k.resize(x + 1), b.resize(x + 1);
    }

    void addk(int i, ll v) {
        for (int x = i + 1; x <= n; x += x & -x) {
            k[x] += v;
        }
    }

    void addb(int i, ll v) {
        for (int x = i + 1; x <= n; x += x & -x) {
            b[x] += v;
        }
    }

    void rangeAdd(int l, int r, ll v) {
        addk(l, v);
        addk(r, -v);
        addb(l, (l - 1) * -v);
        addb(r, (r - 1) * v);
    }

    ll sum(int i) {
        ll K = 0, B = 0;

        for (int x = i + 1; x > 0; x -= x & -x) {
            K += k[x], B += b[x];
        }

        return B + K * i;
    }

    ll rangeSum(int l, int r) {
        return sum(r - 1) - sum(l - 1);
    }
} t[2][2]; // (left/right), (L/R)

struct Query {
    int l, r, block, idx;

    bool operator<(Query oth) const {
        if (oth.block != block) {
            return block < oth.block;
        }

        return (block & 1) ? r > oth.r : r < oth.r;
    }
};

constexpr int B = 1000;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    int n, q;
    cin >> n >> q;

    vector<int> a(n);

    for (int i = 0; i < n; ++i) {
        cin >> a[i];
    }

    vector<int> yy = a;
    sort(yy.begin(), yy.end());
    yy.resize(unique(yy.begin(), yy.end()) - yy.begin());

    for (int &x: a) {
        x = lower_bound(yy.begin(), yy.end(), x) - yy.begin();
    }

    const int m = yy.size();

    vector<Query> queries(q);
    vector<ll> answer(q);

    for (int i = 0; i < q; ++i) {
        int l, r;
        cin >> l >> r;
        l -= 1;

        queries[i].l = l, queries[i].r = r, queries[i].block = l / B, queries[i].idx = i;
    }

    sort(queries.begin(), queries.end());

    vector<int> head(n + 1);

    for (int i = 1; i <= n; ++i) {
        head[i] = m;
    }


    vector<int> pos(m), cnt(m), ord(m);
    iota(pos.begin(), pos.end(), 0);
    ord = pos;

    int siz[2]{(m + 1) / 2, m / 2};

    t[0][0].init(siz[0]);
    t[0][1].init(siz[0]);
    t[1][0].init(siz[1]);
    t[1][1].init(siz[1]);

    ll ans = 0;

    int len = 0;

    auto eval = [&](int i) {
        return 1LL * cnt[i] * (len - cnt[i]) + 1LL * (cnt[i] + 1) * cnt[i] / 2;
    };

    auto increase = [&](int i) {
        ans += len;

        len += 1;

        ans -= eval(i);

        int p = pos[i];
        int tail = head[cnt[i] + 1] - 1;

        if (p != tail) {
            int id = ord[tail];
            pos[id] = p;
            ord[p] = id;
            pos[i] = tail;
            ord[tail] = i;
            p = tail;
        }

        int side = p % 2;
        int s = p / 2;

        ans += t[side][side ^ 1].rangeSum(s + 1, siz[side]);
        t[side][side].rangeAdd(s + 1, siz[side], 1);

        t[side][side ^ 1].rangeAdd(0, s, 1);
        ans += t[side][side].rangeSum(0, s);

        ans += t[side ^ 1][side ^ 1].rangeSum(0, siz[side ^ 1]);
        t[side ^ 1][side].rangeAdd(0, siz[side ^ 1], 1);

        cnt[i] += 1;
        head[cnt[i]] = p;

        ans += eval(i);
    };

    auto decrease = [&](int i) {
        ans -= len;

        len -= 1;

        ans -= eval(i);

        int p = pos[i];
        int start = head[cnt[i]];

        if (p != start) {
            int id = ord[start];
            pos[id] = p;
            ord[p] = id;
            pos[i] = start;
            ord[start] = i;
            p = start;
        }

        int side = p % 2;
        int s = p / 2;

        ans -= t[side][side ^ 1].rangeSum(s + 1, siz[side]);
        t[side][side].rangeAdd(s + 1, siz[side], -1);

        t[side][side ^ 1].rangeAdd(0, s, -1);
        ans -= t[side][side].rangeSum(0, s);

        ans -= t[side ^ 1][side ^ 1].rangeSum(0, siz[side ^ 1]);
        t[side ^ 1][side].rangeAdd(0, siz[side ^ 1], -1);

        head[cnt[i]] = p + 1;
        cnt[i] -= 1;

        ans += eval(i);
    };

    int lx = 0, rx = 0;

    for (auto [l, r, bl, i] : queries) {
        while (rx < r) {
            increase(a[rx++]);
        }

        while (lx > l) {
            increase(a[--lx]);
        }

        while (lx < l) {
            decrease(a[lx++]);
        }

        while (rx > r) {
            decrease(a[--rx]);
        }

        answer[i] = ans;
    }

    for (int i = 0; i < q; ++i) {
        cout << answer[i] << '\n';
    }

    return 0;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 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 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct

Subtask #2
10.0 / 10.0

# 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 2 ms 404 KB Output is correct
4 Correct 16 ms 1492 KB Output is correct
5 Correct 31 ms 2772 KB Output is correct
6 Correct 47 ms 3820 KB Output is correct
7 Correct 42 ms 3788 KB Output is correct
8 Correct 44 ms 3796 KB Output is correct
9 Correct 46 ms 3828 KB Output is correct
10 Correct 43 ms 3804 KB Output is correct
11 Correct 47 ms 3808 KB Output is correct
12 Correct 46 ms 3788 KB Output is correct
13 Correct 47 ms 3788 KB Output is correct
14 Correct 45 ms 3820 KB Output is correct
15 Correct 50 ms 3804 KB Output is correct

Subtask #3
8.0 / 8.0

# 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 2 ms 404 KB Output is correct
4 Correct 16 ms 1492 KB Output is correct
5 Correct 31 ms 2772 KB Output is correct
6 Correct 47 ms 3820 KB Output is correct
7 Correct 42 ms 3788 KB Output is correct
8 Correct 44 ms 3796 KB Output is correct
9 Correct 46 ms 3828 KB Output is correct
10 Correct 43 ms 3804 KB Output is correct
11 Correct 47 ms 3808 KB Output is correct
12 Correct 46 ms 3788 KB Output is correct
13 Correct 47 ms 3788 KB Output is correct
14 Correct 45 ms 3820 KB Output is correct
15 Correct 50 ms 3804 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 18 ms 1516 KB Output is correct
20 Correct 34 ms 2648 KB Output is correct
21 Correct 50 ms 3836 KB Output is correct
22 Correct 55 ms 3820 KB Output is correct
23 Correct 52 ms 3820 KB Output is correct
24 Correct 53 ms 3824 KB Output is correct
25 Correct 54 ms 3812 KB Output is correct
26 Correct 52 ms 3796 KB Output is correct
27 Correct 52 ms 3800 KB Output is correct
28 Correct 49 ms 3820 KB Output is correct
29 Correct 52 ms 3788 KB Output is correct
30 Correct 53 ms 3800 KB Output is correct

Subtask #4
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 2 ms 404 KB Output is correct
4 Correct 16 ms 1492 KB Output is correct
5 Correct 31 ms 2772 KB Output is correct
6 Correct 47 ms 3820 KB Output is correct
7 Correct 42 ms 3788 KB Output is correct
8 Correct 44 ms 3796 KB Output is correct
9 Correct 46 ms 3828 KB Output is correct
10 Correct 43 ms 3804 KB Output is correct
11 Correct 47 ms 3808 KB Output is correct
12 Correct 46 ms 3788 KB Output is correct
13 Correct 47 ms 3788 KB Output is correct
14 Correct 45 ms 3820 KB Output is correct
15 Correct 50 ms 3804 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 2 ms 340 KB Output is correct
19 Correct 18 ms 1516 KB Output is correct
20 Correct 34 ms 2648 KB Output is correct
21 Correct 50 ms 3836 KB Output is correct
22 Correct 55 ms 3820 KB Output is correct
23 Correct 52 ms 3820 KB Output is correct
24 Correct 53 ms 3824 KB Output is correct
25 Correct 54 ms 3812 KB Output is correct
26 Correct 52 ms 3796 KB Output is correct
27 Correct 52 ms 3800 KB Output is correct
28 Correct 49 ms 3820 KB Output is correct
29 Correct 52 ms 3788 KB Output is correct
30 Correct 53 ms 3800 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 3 ms 340 KB Output is correct
35 Correct 3 ms 340 KB Output is correct
36 Correct 3 ms 468 KB Output is correct
37 Correct 13 ms 852 KB Output is correct
38 Correct 14 ms 852 KB Output is correct
39 Correct 28 ms 1504 KB Output is correct
40 Correct 55 ms 2652 KB Output is correct
41 Correct 82 ms 3804 KB Output is correct
42 Correct 87 ms 3788 KB Output is correct
43 Correct 84 ms 3800 KB Output is correct
44 Correct 83 ms 3884 KB Output is correct
45 Correct 86 ms 3812 KB Output is correct
46 Correct 84 ms 3876 KB Output is correct
47 Correct 86 ms 3816 KB Output is correct
48 Correct 83 ms 3876 KB Output is correct
49 Correct 80 ms 3808 KB Output is correct
50 Correct 81 ms 3808 KB Output is correct
51 Correct 83 ms 3812 KB Output is correct
52 Correct 91 ms 3916 KB Output is correct
53 Correct 89 ms 3836 KB Output is correct
54 Correct 81 ms 3812 KB Output is correct
55 Correct 85 ms 3916 KB Output is correct
56 Correct 82 ms 3808 KB Output is correct
57 Correct 81 ms 3940 KB Output is correct
58 Correct 97 ms 3876 KB Output is correct
59 Correct 81 ms 3788 KB Output is correct
60 Correct 83 ms 3876 KB Output is correct

Subtask #5
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 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 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 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 2 ms 404 KB Output is correct
14 Correct 16 ms 1492 KB Output is correct
15 Correct 31 ms 2772 KB Output is correct
16 Correct 47 ms 3820 KB Output is correct
17 Correct 42 ms 3788 KB Output is correct
18 Correct 44 ms 3796 KB Output is correct
19 Correct 46 ms 3828 KB Output is correct
20 Correct 43 ms 3804 KB Output is correct
21 Correct 47 ms 3808 KB Output is correct
22 Correct 46 ms 3788 KB Output is correct
23 Correct 47 ms 3788 KB Output is correct
24 Correct 45 ms 3820 KB Output is correct
25 Correct 50 ms 3804 KB Output is correct
26 Correct 0 ms 212 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 2 ms 340 KB Output is correct
29 Correct 18 ms 1516 KB Output is correct
30 Correct 34 ms 2648 KB Output is correct
31 Correct 50 ms 3836 KB Output is correct
32 Correct 55 ms 3820 KB Output is correct
33 Correct 52 ms 3820 KB Output is correct
34 Correct 53 ms 3824 KB Output is correct
35 Correct 54 ms 3812 KB Output is correct
36 Correct 52 ms 3796 KB Output is correct
37 Correct 52 ms 3800 KB Output is correct
38 Correct 49 ms 3820 KB Output is correct
39 Correct 52 ms 3788 KB Output is correct
40 Correct 53 ms 3800 KB Output is correct
41 Correct 1 ms 340 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 340 KB Output is correct
44 Correct 3 ms 340 KB Output is correct
45 Correct 3 ms 340 KB Output is correct
46 Correct 3 ms 468 KB Output is correct
47 Correct 13 ms 852 KB Output is correct
48 Correct 14 ms 852 KB Output is correct
49 Correct 28 ms 1504 KB Output is correct
50 Correct 55 ms 2652 KB Output is correct
51 Correct 82 ms 3804 KB Output is correct
52 Correct 87 ms 3788 KB Output is correct
53 Correct 84 ms 3800 KB Output is correct
54 Correct 83 ms 3884 KB Output is correct
55 Correct 86 ms 3812 KB Output is correct
56 Correct 84 ms 3876 KB Output is correct
57 Correct 86 ms 3816 KB Output is correct
58 Correct 83 ms 3876 KB Output is correct
59 Correct 80 ms 3808 KB Output is correct
60 Correct 81 ms 3808 KB Output is correct
61 Correct 83 ms 3812 KB Output is correct
62 Correct 91 ms 3916 KB Output is correct
63 Correct 89 ms 3836 KB Output is correct
64 Correct 81 ms 3812 KB Output is correct
65 Correct 85 ms 3916 KB Output is correct
66 Correct 82 ms 3808 KB Output is correct
67 Correct 81 ms 3940 KB Output is correct
68 Correct 97 ms 3876 KB Output is correct
69 Correct 81 ms 3788 KB Output is correct
70 Correct 83 ms 3876 KB Output is correct
71 Correct 16 ms 980 KB Output is correct
72 Correct 15 ms 980 KB Output is correct
73 Correct 19 ms 988 KB Output is correct
74 Correct 18 ms 1016 KB Output is correct
75 Correct 16 ms 980 KB Output is correct
76 Correct 34 ms 1628 KB Output is correct
77 Correct 34 ms 1716 KB Output is correct
78 Correct 34 ms 1712 KB Output is correct
79 Correct 34 ms 1624 KB Output is correct
80 Correct 33 ms 1624 KB Output is correct
81 Correct 81 ms 3032 KB Output is correct
82 Correct 76 ms 3092 KB Output is correct
83 Correct 73 ms 3052 KB Output is correct
84 Correct 70 ms 3096 KB Output is correct
85 Correct 71 ms 3092 KB Output is correct
86 Correct 78 ms 3432 KB Output is correct
87 Correct 82 ms 3540 KB Output is correct
88 Correct 86 ms 3532 KB Output is correct
89 Correct 79 ms 3532 KB Output is correct
90 Correct 77 ms 3428 KB Output is correct
91 Correct 196 ms 8048 KB Output is correct
92 Correct 196 ms 8140 KB Output is correct
93 Correct 177 ms 8156 KB Output is correct
94 Correct 182 ms 8036 KB Output is correct
95 Correct 183 ms 8156 KB Output is correct
96 Correct 230 ms 12380 KB Output is correct
97 Correct 226 ms 12480 KB Output is correct
98 Correct 233 ms 12472 KB Output is correct
99 Correct 224 ms 12476 KB Output is correct
100 Correct 235 ms 12364 KB Output is correct
101 Correct 231 ms 12380 KB Output is correct
102 Correct 233 ms 12364 KB Output is correct
103 Correct 225 ms 12380 KB Output is correct
104 Correct 244 ms 12516 KB Output is correct
105 Correct 219 ms 12472 KB Output is correct
106 Correct 250 ms 14540 KB Output is correct
107 Correct 230 ms 14636 KB Output is correct
108 Correct 250 ms 14540 KB Output is correct
109 Correct 234 ms 14636 KB Output is correct
110 Correct 236 ms 14568 KB Output is correct
111 Correct 234 ms 14632 KB Output is correct
112 Correct 230 ms 14632 KB Output is correct
113 Correct 236 ms 14560 KB Output is correct
114 Correct 229 ms 14632 KB Output is correct
115 Correct 236 ms 14692 KB Output is correct

Subtask #6
0 / 36.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 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 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 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 2 ms 404 KB Output is correct
14 Correct 16 ms 1492 KB Output is correct
15 Correct 31 ms 2772 KB Output is correct
16 Correct 47 ms 3820 KB Output is correct
17 Correct 42 ms 3788 KB Output is correct
18 Correct 44 ms 3796 KB Output is correct
19 Correct 46 ms 3828 KB Output is correct
20 Correct 43 ms 3804 KB Output is correct
21 Correct 47 ms 3808 KB Output is correct
22 Correct 46 ms 3788 KB Output is correct
23 Correct 47 ms 3788 KB Output is correct
24 Correct 45 ms 3820 KB Output is correct
25 Correct 50 ms 3804 KB Output is correct
26 Correct 0 ms 212 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 2 ms 340 KB Output is correct
29 Correct 18 ms 1516 KB Output is correct
30 Correct 34 ms 2648 KB Output is correct
31 Correct 50 ms 3836 KB Output is correct
32 Correct 55 ms 3820 KB Output is correct
33 Correct 52 ms 3820 KB Output is correct
34 Correct 53 ms 3824 KB Output is correct
35 Correct 54 ms 3812 KB Output is correct
36 Correct 52 ms 3796 KB Output is correct
37 Correct 52 ms 3800 KB Output is correct
38 Correct 49 ms 3820 KB Output is correct
39 Correct 52 ms 3788 KB Output is correct
40 Correct 53 ms 3800 KB Output is correct
41 Correct 1 ms 340 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 340 KB Output is correct
44 Correct 3 ms 340 KB Output is correct
45 Correct 3 ms 340 KB Output is correct
46 Correct 3 ms 468 KB Output is correct
47 Correct 13 ms 852 KB Output is correct
48 Correct 14 ms 852 KB Output is correct
49 Correct 28 ms 1504 KB Output is correct
50 Correct 55 ms 2652 KB Output is correct
51 Correct 82 ms 3804 KB Output is correct
52 Correct 87 ms 3788 KB Output is correct
53 Correct 84 ms 3800 KB Output is correct
54 Correct 83 ms 3884 KB Output is correct
55 Correct 86 ms 3812 KB Output is correct
56 Correct 84 ms 3876 KB Output is correct
57 Correct 86 ms 3816 KB Output is correct
58 Correct 83 ms 3876 KB Output is correct
59 Correct 80 ms 3808 KB Output is correct
60 Correct 81 ms 3808 KB Output is correct
61 Correct 83 ms 3812 KB Output is correct
62 Correct 91 ms 3916 KB Output is correct
63 Correct 89 ms 3836 KB Output is correct
64 Correct 81 ms 3812 KB Output is correct
65 Correct 85 ms 3916 KB Output is correct
66 Correct 82 ms 3808 KB Output is correct
67 Correct 81 ms 3940 KB Output is correct
68 Correct 97 ms 3876 KB Output is correct
69 Correct 81 ms 3788 KB Output is correct
70 Correct 83 ms 3876 KB Output is correct
71 Correct 16 ms 980 KB Output is correct
72 Correct 15 ms 980 KB Output is correct
73 Correct 19 ms 988 KB Output is correct
74 Correct 18 ms 1016 KB Output is correct
75 Correct 16 ms 980 KB Output is correct
76 Correct 34 ms 1628 KB Output is correct
77 Correct 34 ms 1716 KB Output is correct
78 Correct 34 ms 1712 KB Output is correct
79 Correct 34 ms 1624 KB Output is correct
80 Correct 33 ms 1624 KB Output is correct
81 Correct 81 ms 3032 KB Output is correct
82 Correct 76 ms 3092 KB Output is correct
83 Correct 73 ms 3052 KB Output is correct
84 Correct 70 ms 3096 KB Output is correct
85 Correct 71 ms 3092 KB Output is correct
86 Correct 78 ms 3432 KB Output is correct
87 Correct 82 ms 3540 KB Output is correct
88 Correct 86 ms 3532 KB Output is correct
89 Correct 79 ms 3532 KB Output is correct
90 Correct 77 ms 3428 KB Output is correct
91 Correct 196 ms 8048 KB Output is correct
92 Correct 196 ms 8140 KB Output is correct
93 Correct 177 ms 8156 KB Output is correct
94 Correct 182 ms 8036 KB Output is correct
95 Correct 183 ms 8156 KB Output is correct
96 Correct 230 ms 12380 KB Output is correct
97 Correct 226 ms 12480 KB Output is correct
98 Correct 233 ms 12472 KB Output is correct
99 Correct 224 ms 12476 KB Output is correct
100 Correct 235 ms 12364 KB Output is correct
101 Correct 231 ms 12380 KB Output is correct
102 Correct 233 ms 12364 KB Output is correct
103 Correct 225 ms 12380 KB Output is correct
104 Correct 244 ms 12516 KB Output is correct
105 Correct 219 ms 12472 KB Output is correct
106 Correct 250 ms 14540 KB Output is correct
107 Correct 230 ms 14636 KB Output is correct
108 Correct 250 ms 14540 KB Output is correct
109 Correct 234 ms 14636 KB Output is correct
110 Correct 236 ms 14568 KB Output is correct
111 Correct 234 ms 14632 KB Output is correct
112 Correct 230 ms 14632 KB Output is correct
113 Correct 236 ms 14560 KB Output is correct
114 Correct 229 ms 14632 KB Output is correct
115 Correct 236 ms 14692 KB Output is correct
116 Correct 1138 ms 1996 KB Output is correct
117 Correct 1275 ms 1992 KB Output is correct
118 Correct 1450 ms 2596 KB Output is correct
119 Correct 1786 ms 2668 KB Output is correct
120 Correct 2000 ms 2640 KB Output is correct
121 Correct 2468 ms 3228 KB Output is correct
122 Correct 2777 ms 3276 KB Output is correct
123 Correct 4187 ms 4556 KB Output is correct
124 Correct 5039 ms 4700 KB Output is correct
125 Correct 5425 ms 4912 KB Output is correct
126 Correct 5765 ms 5536 KB Output is correct
127 Correct 5821 ms 7252 KB Output is correct
128 Correct 5758 ms 7252 KB Output is correct
129 Correct 5753 ms 7256 KB Output is correct
130 Correct 5756 ms 7248 KB Output is correct
131 Correct 5926 ms 7432 KB Output is correct
132 Correct 5963 ms 7436 KB Output is correct
133 Correct 5902 ms 7420 KB Output is correct
134 Correct 6325 ms 7420 KB Output is correct
135 Correct 6041 ms 7436 KB Output is correct
136 Correct 5976 ms 7428 KB Output is correct
137 Correct 5989 ms 7452 KB Output is correct
138 Correct 5952 ms 7376 KB Output is correct
139 Correct 5925 ms 7500 KB Output is correct
140 Correct 5946 ms 7424 KB Output is correct
141 Correct 6719 ms 7488 KB Output is correct
142 Correct 6731 ms 7484 KB Output is correct
143 Correct 6760 ms 7488 KB Output is correct
144 Correct 6824 ms 7488 KB Output is correct
145 Correct 6747 ms 7476 KB Output is correct
146 Execution timed out 7029 ms 7232 KB Time limit exceeded
147 Halted 0 ms 0 KB -