답안 #789643

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
789643	2023-07-21T15:47:26 Z	math_rabbit_1028	Diversity (CEOI21_diversity)	C++14	64 / 100	44 ms	26268 KB

diversity

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int n, q, b;
int arr[303030];
ll cnt[303030], cnt2[303030], reord[303030], ans = 0, res[50505];

const int m = 300000;

struct query{
    int idx, lt, rt;
} Q[50505];

bool compare(query p, query q) {
    if (p.lt/b == q.lt/b) return p.rt < q.rt;
    return (p.lt/b) < (q.lt/b);
}

ll sum[m + 1], xsum[m + 1];

void updatesum(int i, ll x) {
    while (i <= m) {
        sum[i] += x;
        i += (i & -i);
    }
}

void updatexsum(int i, ll x) {
    while (i <= m) {
        xsum[i] += x;
        i += (i & -i);
    }
}

ll getsum(int i) {
    ll ans = 0;
    while (i > 0) {
        ans += sum[i];
        i -= (i & -i);
    }
    return ans;
}

ll getxsum(int i) {
    ll ans = 0;
    while (i > 0) {
        ans += xsum[i];
        i -= (i & -i);
    }
    return ans;
}

vector<ll> v;
void init(int p) {
    for (int i = 1; i <= m; i++) cnt[i] = sum[i] = xsum[i] = 0;
    for (int i = 0; i <= n; i++) cnt2[i] = 0;
    ans = 0;

    for (int i = Q[p].lt; i <= Q[p].rt; i++) cnt[arr[i]]++;
    for (int i = 1; i <= m; i++) cnt2[cnt[i]]++;

    v.clear();
    v.push_back(0);
    for (int i = 0; i <= n; i++) {
        for (int j = 1; j <= cnt2[i]; j++) v.push_back(i);
    }

    for (int i = 1; i <= m/2; i++) {
        reord[i] = v[2 * i - 1];
    }
    for (int i = 1; i <= m/2; i++) {
        reord[m - i + 1] = v[2 * i];
    }

    for (ll i = 1; i <= m; i++) {
        updatesum(i, reord[i]);
        updatexsum(i, i * reord[i]);
    }

    for (ll i = 1; i <= m; i++) ans += reord[i] * (reord[i] + 1) / 2;

    for (ll i = 1; i <= m; i++) {
        ans += reord[i] * ((i + 1) * getsum(i - 1) - getxsum(i - 1));
    }
}

void add(int j) {
    int idx, i;
    idx = upper_bound(v.begin() + 1, v.begin() + m + 1, cnt[arr[j]]) - v.begin() - 1;
    cnt[arr[j]]++;
    cnt2[idx]++;
    if (idx % 2 == 0) i = m - idx/2 + 1;
    else i = (idx + 1) / 2;
    reord[i]++;
    ans += reord[i];
    ans += (i + 1) * getsum(i - 1) - getxsum(i - 1);
    ans += (getxsum(m) - getxsum(i)) - (i - 1) * (getsum(m) - getsum(i));
    updatesum(i, 1);
    updatexsum(i, i);
}

void rem(int j) {
    int idx, i;
    idx = lower_bound(v.begin() + 1, v.begin() + m + 1, cnt[arr[j]]) - v.begin();
    assert(cnt2[idx] == cnt[arr[j]]);
    cnt[arr[j]]--;
    cnt2[idx]--;
    if (idx % 2 == 0) i = m - idx/2 + 1;
    else i = (idx + 1) / 2;
    reord[i]--;
    ans -= reord[i] + 1;
    ans -= (i + 1) * getsum(i - 1) - getxsum(i - 1);
    ans -= (getxsum(m) - getxsum(i)) - (i - 1) * (getsum(m) - getsum(i));
    updatesum(i, -1);
    updatexsum(i, -i);
}

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

    cin >> n >> q; b = (int)sqrt(n);
    for (int i = 1; i <= n; i++) cin >> arr[i];

    for (int i = 1; i <= q; i++) cin >> Q[i].lt >> Q[i].rt;
    for (int i = 1; i <= q; i++) Q[i].idx = i;

    sort(Q + 1, Q + q + 1, compare);

    int p = 1;
    for (int i = 0; i <= n/b; i++) {
        if (Q[p].lt/b != i) continue;

        init(p);
        res[Q[p].idx] = ans;

        p++;
        while (p <= q && Q[p].lt/b == i) {
            for (int j = Q[p - 1].rt + 1; j <= Q[p].rt; j++) add(j);
            if (Q[p - 1].lt > Q[p].lt) for (int j = Q[p].lt; j < Q[p - 1].lt; j++) add(j);
            else for (int j = Q[p - 1].lt; j < Q[p].lt; j++) rem(j);
            res[Q[p].idx] = ans;
            p++;
        }
    }

    for (int i = 1; i <= q; i++) cout << res[i] << "\n";

    return 0;
}

Subtask #1
4.0 / 4.0

#	결과	실행 시간	메모리	Grader output
1	Correct	16 ms	12232 KB	Output is correct
2	Correct	15 ms	12240 KB	Output is correct
3	Correct	16 ms	12232 KB	Output is correct
4	Correct	16 ms	12240 KB	Output is correct
5	Correct	16 ms	12120 KB	Output is correct
6	Correct	15 ms	12244 KB	Output is correct
7	Correct	16 ms	12232 KB	Output is correct
8	Correct	15 ms	12232 KB	Output is correct
9	Correct	15 ms	12232 KB	Output is correct
10	Correct	15 ms	12232 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	15 ms	12232 KB	Output is correct
2	Correct	16 ms	12232 KB	Output is correct
3	Correct	16 ms	12360 KB	Output is correct
4	Correct	19 ms	13320 KB	Output is correct
5	Correct	24 ms	14496 KB	Output is correct
6	Correct	29 ms	15760 KB	Output is correct
7	Correct	29 ms	15684 KB	Output is correct
8	Correct	28 ms	15756 KB	Output is correct
9	Correct	28 ms	15728 KB	Output is correct
10	Correct	29 ms	15720 KB	Output is correct
11	Correct	28 ms	15676 KB	Output is correct
12	Correct	29 ms	15632 KB	Output is correct
13	Correct	29 ms	15744 KB	Output is correct
14	Correct	32 ms	15760 KB	Output is correct
15	Correct	28 ms	15764 KB	Output is correct

Subtask #3
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	15 ms	12232 KB	Output is correct
2	Correct	16 ms	12232 KB	Output is correct
3	Correct	16 ms	12360 KB	Output is correct
4	Correct	19 ms	13320 KB	Output is correct
5	Correct	24 ms	14496 KB	Output is correct
6	Correct	29 ms	15760 KB	Output is correct
7	Correct	29 ms	15684 KB	Output is correct
8	Correct	28 ms	15756 KB	Output is correct
9	Correct	28 ms	15728 KB	Output is correct
10	Correct	29 ms	15720 KB	Output is correct
11	Correct	28 ms	15676 KB	Output is correct
12	Correct	29 ms	15632 KB	Output is correct
13	Correct	29 ms	15744 KB	Output is correct
14	Correct	32 ms	15760 KB	Output is correct
15	Correct	28 ms	15764 KB	Output is correct
16	Correct	15 ms	12240 KB	Output is correct
17	Correct	16 ms	12264 KB	Output is correct
18	Correct	16 ms	12256 KB	Output is correct
19	Correct	20 ms	13420 KB	Output is correct
20	Correct	25 ms	14484 KB	Output is correct
21	Correct	30 ms	15700 KB	Output is correct
22	Correct	30 ms	15700 KB	Output is correct
23	Correct	30 ms	15688 KB	Output is correct
24	Correct	29 ms	15756 KB	Output is correct
25	Correct	29 ms	15756 KB	Output is correct
26	Correct	29 ms	15760 KB	Output is correct
27	Correct	30 ms	15628 KB	Output is correct
28	Correct	33 ms	15796 KB	Output is correct
29	Correct	29 ms	15688 KB	Output is correct
30	Correct	29 ms	15744 KB	Output is correct

Subtask #4
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	15 ms	12232 KB	Output is correct
2	Correct	16 ms	12232 KB	Output is correct
3	Correct	16 ms	12360 KB	Output is correct
4	Correct	19 ms	13320 KB	Output is correct
5	Correct	24 ms	14496 KB	Output is correct
6	Correct	29 ms	15760 KB	Output is correct
7	Correct	29 ms	15684 KB	Output is correct
8	Correct	28 ms	15756 KB	Output is correct
9	Correct	28 ms	15728 KB	Output is correct
10	Correct	29 ms	15720 KB	Output is correct
11	Correct	28 ms	15676 KB	Output is correct
12	Correct	29 ms	15632 KB	Output is correct
13	Correct	29 ms	15744 KB	Output is correct
14	Correct	32 ms	15760 KB	Output is correct
15	Correct	28 ms	15764 KB	Output is correct
16	Correct	15 ms	12240 KB	Output is correct
17	Correct	16 ms	12264 KB	Output is correct
18	Correct	16 ms	12256 KB	Output is correct
19	Correct	20 ms	13420 KB	Output is correct
20	Correct	25 ms	14484 KB	Output is correct
21	Correct	30 ms	15700 KB	Output is correct
22	Correct	30 ms	15700 KB	Output is correct
23	Correct	30 ms	15688 KB	Output is correct
24	Correct	29 ms	15756 KB	Output is correct
25	Correct	29 ms	15756 KB	Output is correct
26	Correct	29 ms	15760 KB	Output is correct
27	Correct	30 ms	15628 KB	Output is correct
28	Correct	33 ms	15796 KB	Output is correct
29	Correct	29 ms	15688 KB	Output is correct
30	Correct	29 ms	15744 KB	Output is correct
31	Correct	15 ms	12164 KB	Output is correct
32	Correct	15 ms	12264 KB	Output is correct
33	Correct	16 ms	12232 KB	Output is correct
34	Correct	16 ms	12364 KB	Output is correct
35	Correct	16 ms	12360 KB	Output is correct
36	Correct	16 ms	12360 KB	Output is correct
37	Correct	21 ms	12760 KB	Output is correct
38	Correct	18 ms	12744 KB	Output is correct
39	Correct	22 ms	13376 KB	Output is correct
40	Correct	26 ms	14536 KB	Output is correct
41	Correct	30 ms	15636 KB	Output is correct
42	Correct	36 ms	15764 KB	Output is correct
43	Correct	31 ms	15680 KB	Output is correct
44	Correct	30 ms	15688 KB	Output is correct
45	Correct	30 ms	15692 KB	Output is correct
46	Correct	30 ms	15716 KB	Output is correct
47	Correct	30 ms	15732 KB	Output is correct
48	Correct	30 ms	15748 KB	Output is correct
49	Correct	38 ms	15688 KB	Output is correct
50	Correct	30 ms	15700 KB	Output is correct
51	Correct	30 ms	15764 KB	Output is correct
52	Correct	30 ms	15736 KB	Output is correct
53	Correct	31 ms	15632 KB	Output is correct
54	Correct	34 ms	15816 KB	Output is correct
55	Correct	31 ms	15740 KB	Output is correct
56	Correct	30 ms	15760 KB	Output is correct
57	Correct	30 ms	15760 KB	Output is correct
58	Correct	30 ms	15760 KB	Output is correct
59	Correct	30 ms	15720 KB	Output is correct
60	Correct	31 ms	15716 KB	Output is correct

Subtask #5
26.0 / 26.0

#	결과	실행 시간	메모리	Grader output
1	Correct	16 ms	12232 KB	Output is correct
2	Correct	15 ms	12240 KB	Output is correct
3	Correct	16 ms	12232 KB	Output is correct
4	Correct	16 ms	12240 KB	Output is correct
5	Correct	16 ms	12120 KB	Output is correct
6	Correct	15 ms	12244 KB	Output is correct
7	Correct	16 ms	12232 KB	Output is correct
8	Correct	15 ms	12232 KB	Output is correct
9	Correct	15 ms	12232 KB	Output is correct
10	Correct	15 ms	12232 KB	Output is correct
11	Correct	15 ms	12232 KB	Output is correct
12	Correct	16 ms	12232 KB	Output is correct
13	Correct	16 ms	12360 KB	Output is correct
14	Correct	19 ms	13320 KB	Output is correct
15	Correct	24 ms	14496 KB	Output is correct
16	Correct	29 ms	15760 KB	Output is correct
17	Correct	29 ms	15684 KB	Output is correct
18	Correct	28 ms	15756 KB	Output is correct
19	Correct	28 ms	15728 KB	Output is correct
20	Correct	29 ms	15720 KB	Output is correct
21	Correct	28 ms	15676 KB	Output is correct
22	Correct	29 ms	15632 KB	Output is correct
23	Correct	29 ms	15744 KB	Output is correct
24	Correct	32 ms	15760 KB	Output is correct
25	Correct	28 ms	15764 KB	Output is correct
26	Correct	15 ms	12240 KB	Output is correct
27	Correct	16 ms	12264 KB	Output is correct
28	Correct	16 ms	12256 KB	Output is correct
29	Correct	20 ms	13420 KB	Output is correct
30	Correct	25 ms	14484 KB	Output is correct
31	Correct	30 ms	15700 KB	Output is correct
32	Correct	30 ms	15700 KB	Output is correct
33	Correct	30 ms	15688 KB	Output is correct
34	Correct	29 ms	15756 KB	Output is correct
35	Correct	29 ms	15756 KB	Output is correct
36	Correct	29 ms	15760 KB	Output is correct
37	Correct	30 ms	15628 KB	Output is correct
38	Correct	33 ms	15796 KB	Output is correct
39	Correct	29 ms	15688 KB	Output is correct
40	Correct	29 ms	15744 KB	Output is correct
41	Correct	15 ms	12164 KB	Output is correct
42	Correct	15 ms	12264 KB	Output is correct
43	Correct	16 ms	12232 KB	Output is correct
44	Correct	16 ms	12364 KB	Output is correct
45	Correct	16 ms	12360 KB	Output is correct
46	Correct	16 ms	12360 KB	Output is correct
47	Correct	21 ms	12760 KB	Output is correct
48	Correct	18 ms	12744 KB	Output is correct
49	Correct	22 ms	13376 KB	Output is correct
50	Correct	26 ms	14536 KB	Output is correct
51	Correct	30 ms	15636 KB	Output is correct
52	Correct	36 ms	15764 KB	Output is correct
53	Correct	31 ms	15680 KB	Output is correct
54	Correct	30 ms	15688 KB	Output is correct
55	Correct	30 ms	15692 KB	Output is correct
56	Correct	30 ms	15716 KB	Output is correct
57	Correct	30 ms	15732 KB	Output is correct
58	Correct	30 ms	15748 KB	Output is correct
59	Correct	38 ms	15688 KB	Output is correct
60	Correct	30 ms	15700 KB	Output is correct
61	Correct	30 ms	15764 KB	Output is correct
62	Correct	30 ms	15736 KB	Output is correct
63	Correct	31 ms	15632 KB	Output is correct
64	Correct	34 ms	15816 KB	Output is correct
65	Correct	31 ms	15740 KB	Output is correct
66	Correct	30 ms	15760 KB	Output is correct
67	Correct	30 ms	15760 KB	Output is correct
68	Correct	30 ms	15760 KB	Output is correct
69	Correct	30 ms	15720 KB	Output is correct
70	Correct	31 ms	15716 KB	Output is correct
71	Correct	18 ms	12840 KB	Output is correct
72	Correct	18 ms	12836 KB	Output is correct
73	Correct	18 ms	12816 KB	Output is correct
74	Correct	19 ms	12784 KB	Output is correct
75	Correct	18 ms	12756 KB	Output is correct
76	Correct	26 ms	13316 KB	Output is correct
77	Correct	22 ms	13384 KB	Output is correct
78	Correct	21 ms	13384 KB	Output is correct
79	Correct	21 ms	13400 KB	Output is correct
80	Correct	21 ms	13384 KB	Output is correct
81	Correct	26 ms	14588 KB	Output is correct
82	Correct	27 ms	14536 KB	Output is correct
83	Correct	26 ms	14484 KB	Output is correct
84	Correct	27 ms	14536 KB	Output is correct
85	Correct	26 ms	14568 KB	Output is correct
86	Correct	28 ms	14572 KB	Output is correct
87	Correct	28 ms	14468 KB	Output is correct
88	Correct	27 ms	14488 KB	Output is correct
89	Correct	28 ms	14572 KB	Output is correct
90	Correct	27 ms	14536 KB	Output is correct
91	Correct	33 ms	15740 KB	Output is correct
92	Correct	34 ms	15740 KB	Output is correct
93	Correct	35 ms	15664 KB	Output is correct
94	Correct	33 ms	15660 KB	Output is correct
95	Correct	34 ms	15724 KB	Output is correct
96	Correct	35 ms	15624 KB	Output is correct
97	Correct	35 ms	15752 KB	Output is correct
98	Correct	36 ms	15748 KB	Output is correct
99	Correct	36 ms	15652 KB	Output is correct
100	Correct	35 ms	15688 KB	Output is correct
101	Correct	36 ms	15748 KB	Output is correct
102	Correct	35 ms	15764 KB	Output is correct
103	Correct	36 ms	15740 KB	Output is correct
104	Correct	36 ms	15684 KB	Output is correct
105	Correct	35 ms	15624 KB	Output is correct
106	Correct	35 ms	15656 KB	Output is correct
107	Correct	35 ms	15736 KB	Output is correct
108	Correct	35 ms	15744 KB	Output is correct
109	Correct	35 ms	15684 KB	Output is correct
110	Correct	37 ms	15684 KB	Output is correct
111	Correct	37 ms	15936 KB	Output is correct
112	Correct	40 ms	16204 KB	Output is correct
113	Correct	38 ms	16100 KB	Output is correct
114	Correct	36 ms	15892 KB	Output is correct
115	Correct	37 ms	15828 KB	Output is correct

Subtask #6
0 / 36.0

#	결과	실행 시간	메모리	Grader output
1	Correct	16 ms	12232 KB	Output is correct
2	Correct	15 ms	12240 KB	Output is correct
3	Correct	16 ms	12232 KB	Output is correct
4	Correct	16 ms	12240 KB	Output is correct
5	Correct	16 ms	12120 KB	Output is correct
6	Correct	15 ms	12244 KB	Output is correct
7	Correct	16 ms	12232 KB	Output is correct
8	Correct	15 ms	12232 KB	Output is correct
9	Correct	15 ms	12232 KB	Output is correct
10	Correct	15 ms	12232 KB	Output is correct
11	Correct	15 ms	12232 KB	Output is correct
12	Correct	16 ms	12232 KB	Output is correct
13	Correct	16 ms	12360 KB	Output is correct
14	Correct	19 ms	13320 KB	Output is correct
15	Correct	24 ms	14496 KB	Output is correct
16	Correct	29 ms	15760 KB	Output is correct
17	Correct	29 ms	15684 KB	Output is correct
18	Correct	28 ms	15756 KB	Output is correct
19	Correct	28 ms	15728 KB	Output is correct
20	Correct	29 ms	15720 KB	Output is correct
21	Correct	28 ms	15676 KB	Output is correct
22	Correct	29 ms	15632 KB	Output is correct
23	Correct	29 ms	15744 KB	Output is correct
24	Correct	32 ms	15760 KB	Output is correct
25	Correct	28 ms	15764 KB	Output is correct
26	Correct	15 ms	12240 KB	Output is correct
27	Correct	16 ms	12264 KB	Output is correct
28	Correct	16 ms	12256 KB	Output is correct
29	Correct	20 ms	13420 KB	Output is correct
30	Correct	25 ms	14484 KB	Output is correct
31	Correct	30 ms	15700 KB	Output is correct
32	Correct	30 ms	15700 KB	Output is correct
33	Correct	30 ms	15688 KB	Output is correct
34	Correct	29 ms	15756 KB	Output is correct
35	Correct	29 ms	15756 KB	Output is correct
36	Correct	29 ms	15760 KB	Output is correct
37	Correct	30 ms	15628 KB	Output is correct
38	Correct	33 ms	15796 KB	Output is correct
39	Correct	29 ms	15688 KB	Output is correct
40	Correct	29 ms	15744 KB	Output is correct
41	Correct	15 ms	12164 KB	Output is correct
42	Correct	15 ms	12264 KB	Output is correct
43	Correct	16 ms	12232 KB	Output is correct
44	Correct	16 ms	12364 KB	Output is correct
45	Correct	16 ms	12360 KB	Output is correct
46	Correct	16 ms	12360 KB	Output is correct
47	Correct	21 ms	12760 KB	Output is correct
48	Correct	18 ms	12744 KB	Output is correct
49	Correct	22 ms	13376 KB	Output is correct
50	Correct	26 ms	14536 KB	Output is correct
51	Correct	30 ms	15636 KB	Output is correct
52	Correct	36 ms	15764 KB	Output is correct
53	Correct	31 ms	15680 KB	Output is correct
54	Correct	30 ms	15688 KB	Output is correct
55	Correct	30 ms	15692 KB	Output is correct
56	Correct	30 ms	15716 KB	Output is correct
57	Correct	30 ms	15732 KB	Output is correct
58	Correct	30 ms	15748 KB	Output is correct
59	Correct	38 ms	15688 KB	Output is correct
60	Correct	30 ms	15700 KB	Output is correct
61	Correct	30 ms	15764 KB	Output is correct
62	Correct	30 ms	15736 KB	Output is correct
63	Correct	31 ms	15632 KB	Output is correct
64	Correct	34 ms	15816 KB	Output is correct
65	Correct	31 ms	15740 KB	Output is correct
66	Correct	30 ms	15760 KB	Output is correct
67	Correct	30 ms	15760 KB	Output is correct
68	Correct	30 ms	15760 KB	Output is correct
69	Correct	30 ms	15720 KB	Output is correct
70	Correct	31 ms	15716 KB	Output is correct
71	Correct	18 ms	12840 KB	Output is correct
72	Correct	18 ms	12836 KB	Output is correct
73	Correct	18 ms	12816 KB	Output is correct
74	Correct	19 ms	12784 KB	Output is correct
75	Correct	18 ms	12756 KB	Output is correct
76	Correct	26 ms	13316 KB	Output is correct
77	Correct	22 ms	13384 KB	Output is correct
78	Correct	21 ms	13384 KB	Output is correct
79	Correct	21 ms	13400 KB	Output is correct
80	Correct	21 ms	13384 KB	Output is correct
81	Correct	26 ms	14588 KB	Output is correct
82	Correct	27 ms	14536 KB	Output is correct
83	Correct	26 ms	14484 KB	Output is correct
84	Correct	27 ms	14536 KB	Output is correct
85	Correct	26 ms	14568 KB	Output is correct
86	Correct	28 ms	14572 KB	Output is correct
87	Correct	28 ms	14468 KB	Output is correct
88	Correct	27 ms	14488 KB	Output is correct
89	Correct	28 ms	14572 KB	Output is correct
90	Correct	27 ms	14536 KB	Output is correct
91	Correct	33 ms	15740 KB	Output is correct
92	Correct	34 ms	15740 KB	Output is correct
93	Correct	35 ms	15664 KB	Output is correct
94	Correct	33 ms	15660 KB	Output is correct
95	Correct	34 ms	15724 KB	Output is correct
96	Correct	35 ms	15624 KB	Output is correct
97	Correct	35 ms	15752 KB	Output is correct
98	Correct	36 ms	15748 KB	Output is correct
99	Correct	36 ms	15652 KB	Output is correct
100	Correct	35 ms	15688 KB	Output is correct
101	Correct	36 ms	15748 KB	Output is correct
102	Correct	35 ms	15764 KB	Output is correct
103	Correct	36 ms	15740 KB	Output is correct
104	Correct	36 ms	15684 KB	Output is correct
105	Correct	35 ms	15624 KB	Output is correct
106	Correct	35 ms	15656 KB	Output is correct
107	Correct	35 ms	15736 KB	Output is correct
108	Correct	35 ms	15744 KB	Output is correct
109	Correct	35 ms	15684 KB	Output is correct
110	Correct	37 ms	15684 KB	Output is correct
111	Correct	37 ms	15936 KB	Output is correct
112	Correct	40 ms	16204 KB	Output is correct
113	Correct	38 ms	16100 KB	Output is correct
114	Correct	36 ms	15892 KB	Output is correct
115	Correct	37 ms	15828 KB	Output is correct
116	Runtime error	44 ms	26268 KB	Execution killed with signal 6
117	Halted	0 ms	0 KB	-

답안 #789643

Compilation message

Subtask #1 4.0 / 4.0

Subtask #2 10.0 / 10.0

Subtask #3 8.0 / 8.0

Subtask #4 16.0 / 16.0

Subtask #5 26.0 / 26.0

Subtask #6 0 / 36.0

Subtask #1
4.0 / 4.0

Subtask #2
10.0 / 10.0

Subtask #3
8.0 / 8.0

Subtask #4
16.0 / 16.0

Subtask #5
26.0 / 26.0

Subtask #6
0 / 36.0