답안 #789640

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
789640	2023-07-21T15:34:53 Z	math_rabbit_1028	Diversity (CEOI21_diversity)	C++14	64 / 100	7000 ms	14912 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;
}

void init(int p) {
    for (int i = 1; i <= m; i++) cnt[i] = sum[i] = xsum[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[i] = cnt[i];

    sort(cnt2 + 1, cnt2 + m + 1);

    for (int i = 1; i <= m/2; i++) {
        reord[i] = cnt2[2 * i - 1];
    }
    for (int i = 1; i <= m/2; i++) {
        reord[m - i + 1] = cnt2[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(cnt2 + 1, cnt2 + m + 1, cnt[arr[j]]) - cnt2 - 1;
    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];
    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(cnt2 + 1, cnt2 + m + 1, cnt[arr[j]]) - cnt2;
    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	17 ms	11988 KB	Output is correct
2	Correct	17 ms	12088 KB	Output is correct
3	Correct	16 ms	12088 KB	Output is correct
4	Correct	18 ms	12052 KB	Output is correct
5	Correct	16 ms	12092 KB	Output is correct
6	Correct	17 ms	11988 KB	Output is correct
7	Correct	17 ms	11968 KB	Output is correct
8	Correct	17 ms	11988 KB	Output is correct
9	Correct	17 ms	12084 KB	Output is correct
10	Correct	17 ms	12084 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	17 ms	11972 KB	Output is correct
2	Correct	19 ms	12084 KB	Output is correct
3	Correct	18 ms	12140 KB	Output is correct
4	Correct	23 ms	12628 KB	Output is correct
5	Correct	25 ms	13180 KB	Output is correct
6	Correct	30 ms	13600 KB	Output is correct
7	Correct	30 ms	13568 KB	Output is correct
8	Correct	30 ms	13624 KB	Output is correct
9	Correct	30 ms	13624 KB	Output is correct
10	Correct	30 ms	13548 KB	Output is correct
11	Correct	31 ms	13620 KB	Output is correct
12	Correct	31 ms	13540 KB	Output is correct
13	Correct	30 ms	13544 KB	Output is correct
14	Correct	36 ms	13516 KB	Output is correct
15	Correct	29 ms	13524 KB	Output is correct

Subtask #3
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	17 ms	11972 KB	Output is correct
2	Correct	19 ms	12084 KB	Output is correct
3	Correct	18 ms	12140 KB	Output is correct
4	Correct	23 ms	12628 KB	Output is correct
5	Correct	25 ms	13180 KB	Output is correct
6	Correct	30 ms	13600 KB	Output is correct
7	Correct	30 ms	13568 KB	Output is correct
8	Correct	30 ms	13624 KB	Output is correct
9	Correct	30 ms	13624 KB	Output is correct
10	Correct	30 ms	13548 KB	Output is correct
11	Correct	31 ms	13620 KB	Output is correct
12	Correct	31 ms	13540 KB	Output is correct
13	Correct	30 ms	13544 KB	Output is correct
14	Correct	36 ms	13516 KB	Output is correct
15	Correct	29 ms	13524 KB	Output is correct
16	Correct	17 ms	12084 KB	Output is correct
17	Correct	17 ms	12056 KB	Output is correct
18	Correct	17 ms	12112 KB	Output is correct
19	Correct	21 ms	12628 KB	Output is correct
20	Correct	26 ms	13240 KB	Output is correct
21	Correct	30 ms	13528 KB	Output is correct
22	Correct	31 ms	13592 KB	Output is correct
23	Correct	31 ms	13624 KB	Output is correct
24	Correct	31 ms	13624 KB	Output is correct
25	Correct	30 ms	13512 KB	Output is correct
26	Correct	31 ms	13532 KB	Output is correct
27	Correct	31 ms	13548 KB	Output is correct
28	Correct	31 ms	13528 KB	Output is correct
29	Correct	31 ms	13612 KB	Output is correct
30	Correct	34 ms	13728 KB	Output is correct

Subtask #4
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	17 ms	11972 KB	Output is correct
2	Correct	19 ms	12084 KB	Output is correct
3	Correct	18 ms	12140 KB	Output is correct
4	Correct	23 ms	12628 KB	Output is correct
5	Correct	25 ms	13180 KB	Output is correct
6	Correct	30 ms	13600 KB	Output is correct
7	Correct	30 ms	13568 KB	Output is correct
8	Correct	30 ms	13624 KB	Output is correct
9	Correct	30 ms	13624 KB	Output is correct
10	Correct	30 ms	13548 KB	Output is correct
11	Correct	31 ms	13620 KB	Output is correct
12	Correct	31 ms	13540 KB	Output is correct
13	Correct	30 ms	13544 KB	Output is correct
14	Correct	36 ms	13516 KB	Output is correct
15	Correct	29 ms	13524 KB	Output is correct
16	Correct	17 ms	12084 KB	Output is correct
17	Correct	17 ms	12056 KB	Output is correct
18	Correct	17 ms	12112 KB	Output is correct
19	Correct	21 ms	12628 KB	Output is correct
20	Correct	26 ms	13240 KB	Output is correct
21	Correct	30 ms	13528 KB	Output is correct
22	Correct	31 ms	13592 KB	Output is correct
23	Correct	31 ms	13624 KB	Output is correct
24	Correct	31 ms	13624 KB	Output is correct
25	Correct	30 ms	13512 KB	Output is correct
26	Correct	31 ms	13532 KB	Output is correct
27	Correct	31 ms	13548 KB	Output is correct
28	Correct	31 ms	13528 KB	Output is correct
29	Correct	31 ms	13612 KB	Output is correct
30	Correct	34 ms	13728 KB	Output is correct
31	Correct	17 ms	11988 KB	Output is correct
32	Correct	17 ms	11988 KB	Output is correct
33	Correct	17 ms	12100 KB	Output is correct
34	Correct	17 ms	12156 KB	Output is correct
35	Correct	18 ms	12164 KB	Output is correct
36	Correct	17 ms	12124 KB	Output is correct
37	Correct	19 ms	12372 KB	Output is correct
38	Correct	19 ms	12372 KB	Output is correct
39	Correct	22 ms	12756 KB	Output is correct
40	Correct	27 ms	13236 KB	Output is correct
41	Correct	32 ms	13580 KB	Output is correct
42	Correct	34 ms	13624 KB	Output is correct
43	Correct	32 ms	13516 KB	Output is correct
44	Correct	32 ms	13592 KB	Output is correct
45	Correct	33 ms	13624 KB	Output is correct
46	Correct	32 ms	13580 KB	Output is correct
47	Correct	33 ms	13548 KB	Output is correct
48	Correct	32 ms	13588 KB	Output is correct
49	Correct	32 ms	13620 KB	Output is correct
50	Correct	31 ms	13524 KB	Output is correct
51	Correct	31 ms	13532 KB	Output is correct
52	Correct	32 ms	13568 KB	Output is correct
53	Correct	39 ms	13604 KB	Output is correct
54	Correct	31 ms	13624 KB	Output is correct
55	Correct	32 ms	13628 KB	Output is correct
56	Correct	31 ms	13624 KB	Output is correct
57	Correct	37 ms	13504 KB	Output is correct
58	Correct	33 ms	13624 KB	Output is correct
59	Correct	32 ms	13644 KB	Output is correct
60	Correct	35 ms	13680 KB	Output is correct

Subtask #5
26.0 / 26.0

#	결과	실행 시간	메모리	Grader output
1	Correct	17 ms	11988 KB	Output is correct
2	Correct	17 ms	12088 KB	Output is correct
3	Correct	16 ms	12088 KB	Output is correct
4	Correct	18 ms	12052 KB	Output is correct
5	Correct	16 ms	12092 KB	Output is correct
6	Correct	17 ms	11988 KB	Output is correct
7	Correct	17 ms	11968 KB	Output is correct
8	Correct	17 ms	11988 KB	Output is correct
9	Correct	17 ms	12084 KB	Output is correct
10	Correct	17 ms	12084 KB	Output is correct
11	Correct	17 ms	11972 KB	Output is correct
12	Correct	19 ms	12084 KB	Output is correct
13	Correct	18 ms	12140 KB	Output is correct
14	Correct	23 ms	12628 KB	Output is correct
15	Correct	25 ms	13180 KB	Output is correct
16	Correct	30 ms	13600 KB	Output is correct
17	Correct	30 ms	13568 KB	Output is correct
18	Correct	30 ms	13624 KB	Output is correct
19	Correct	30 ms	13624 KB	Output is correct
20	Correct	30 ms	13548 KB	Output is correct
21	Correct	31 ms	13620 KB	Output is correct
22	Correct	31 ms	13540 KB	Output is correct
23	Correct	30 ms	13544 KB	Output is correct
24	Correct	36 ms	13516 KB	Output is correct
25	Correct	29 ms	13524 KB	Output is correct
26	Correct	17 ms	12084 KB	Output is correct
27	Correct	17 ms	12056 KB	Output is correct
28	Correct	17 ms	12112 KB	Output is correct
29	Correct	21 ms	12628 KB	Output is correct
30	Correct	26 ms	13240 KB	Output is correct
31	Correct	30 ms	13528 KB	Output is correct
32	Correct	31 ms	13592 KB	Output is correct
33	Correct	31 ms	13624 KB	Output is correct
34	Correct	31 ms	13624 KB	Output is correct
35	Correct	30 ms	13512 KB	Output is correct
36	Correct	31 ms	13532 KB	Output is correct
37	Correct	31 ms	13548 KB	Output is correct
38	Correct	31 ms	13528 KB	Output is correct
39	Correct	31 ms	13612 KB	Output is correct
40	Correct	34 ms	13728 KB	Output is correct
41	Correct	17 ms	11988 KB	Output is correct
42	Correct	17 ms	11988 KB	Output is correct
43	Correct	17 ms	12100 KB	Output is correct
44	Correct	17 ms	12156 KB	Output is correct
45	Correct	18 ms	12164 KB	Output is correct
46	Correct	17 ms	12124 KB	Output is correct
47	Correct	19 ms	12372 KB	Output is correct
48	Correct	19 ms	12372 KB	Output is correct
49	Correct	22 ms	12756 KB	Output is correct
50	Correct	27 ms	13236 KB	Output is correct
51	Correct	32 ms	13580 KB	Output is correct
52	Correct	34 ms	13624 KB	Output is correct
53	Correct	32 ms	13516 KB	Output is correct
54	Correct	32 ms	13592 KB	Output is correct
55	Correct	33 ms	13624 KB	Output is correct
56	Correct	32 ms	13580 KB	Output is correct
57	Correct	33 ms	13548 KB	Output is correct
58	Correct	32 ms	13588 KB	Output is correct
59	Correct	32 ms	13620 KB	Output is correct
60	Correct	31 ms	13524 KB	Output is correct
61	Correct	31 ms	13532 KB	Output is correct
62	Correct	32 ms	13568 KB	Output is correct
63	Correct	39 ms	13604 KB	Output is correct
64	Correct	31 ms	13624 KB	Output is correct
65	Correct	32 ms	13628 KB	Output is correct
66	Correct	31 ms	13624 KB	Output is correct
67	Correct	37 ms	13504 KB	Output is correct
68	Correct	33 ms	13624 KB	Output is correct
69	Correct	32 ms	13644 KB	Output is correct
70	Correct	35 ms	13680 KB	Output is correct
71	Correct	19 ms	12504 KB	Output is correct
72	Correct	20 ms	12496 KB	Output is correct
73	Correct	19 ms	12472 KB	Output is correct
74	Correct	19 ms	12504 KB	Output is correct
75	Correct	19 ms	12420 KB	Output is correct
76	Correct	22 ms	12828 KB	Output is correct
77	Correct	22 ms	12812 KB	Output is correct
78	Correct	22 ms	12756 KB	Output is correct
79	Correct	24 ms	12756 KB	Output is correct
80	Correct	23 ms	12788 KB	Output is correct
81	Correct	31 ms	13228 KB	Output is correct
82	Correct	27 ms	13128 KB	Output is correct
83	Correct	27 ms	13156 KB	Output is correct
84	Correct	28 ms	13216 KB	Output is correct
85	Correct	28 ms	13196 KB	Output is correct
86	Correct	29 ms	13224 KB	Output is correct
87	Correct	30 ms	13188 KB	Output is correct
88	Correct	31 ms	13160 KB	Output is correct
89	Correct	30 ms	13188 KB	Output is correct
90	Correct	30 ms	13124 KB	Output is correct
91	Correct	35 ms	13548 KB	Output is correct
92	Correct	38 ms	13544 KB	Output is correct
93	Correct	35 ms	13548 KB	Output is correct
94	Correct	36 ms	13600 KB	Output is correct
95	Correct	36 ms	13516 KB	Output is correct
96	Correct	38 ms	13612 KB	Output is correct
97	Correct	45 ms	13600 KB	Output is correct
98	Correct	37 ms	13624 KB	Output is correct
99	Correct	37 ms	13508 KB	Output is correct
100	Correct	37 ms	13628 KB	Output is correct
101	Correct	42 ms	13572 KB	Output is correct
102	Correct	37 ms	13504 KB	Output is correct
103	Correct	37 ms	13624 KB	Output is correct
104	Correct	41 ms	13616 KB	Output is correct
105	Correct	38 ms	13608 KB	Output is correct
106	Correct	37 ms	13632 KB	Output is correct
107	Correct	37 ms	13564 KB	Output is correct
108	Correct	37 ms	13528 KB	Output is correct
109	Correct	46 ms	13572 KB	Output is correct
110	Correct	37 ms	13584 KB	Output is correct
111	Correct	37 ms	13588 KB	Output is correct
112	Correct	39 ms	13624 KB	Output is correct
113	Correct	40 ms	13524 KB	Output is correct
114	Correct	37 ms	13580 KB	Output is correct
115	Correct	37 ms	13620 KB	Output is correct

Subtask #6
0 / 36.0

#	결과	실행 시간	메모리	Grader output
1	Correct	17 ms	11988 KB	Output is correct
2	Correct	17 ms	12088 KB	Output is correct
3	Correct	16 ms	12088 KB	Output is correct
4	Correct	18 ms	12052 KB	Output is correct
5	Correct	16 ms	12092 KB	Output is correct
6	Correct	17 ms	11988 KB	Output is correct
7	Correct	17 ms	11968 KB	Output is correct
8	Correct	17 ms	11988 KB	Output is correct
9	Correct	17 ms	12084 KB	Output is correct
10	Correct	17 ms	12084 KB	Output is correct
11	Correct	17 ms	11972 KB	Output is correct
12	Correct	19 ms	12084 KB	Output is correct
13	Correct	18 ms	12140 KB	Output is correct
14	Correct	23 ms	12628 KB	Output is correct
15	Correct	25 ms	13180 KB	Output is correct
16	Correct	30 ms	13600 KB	Output is correct
17	Correct	30 ms	13568 KB	Output is correct
18	Correct	30 ms	13624 KB	Output is correct
19	Correct	30 ms	13624 KB	Output is correct
20	Correct	30 ms	13548 KB	Output is correct
21	Correct	31 ms	13620 KB	Output is correct
22	Correct	31 ms	13540 KB	Output is correct
23	Correct	30 ms	13544 KB	Output is correct
24	Correct	36 ms	13516 KB	Output is correct
25	Correct	29 ms	13524 KB	Output is correct
26	Correct	17 ms	12084 KB	Output is correct
27	Correct	17 ms	12056 KB	Output is correct
28	Correct	17 ms	12112 KB	Output is correct
29	Correct	21 ms	12628 KB	Output is correct
30	Correct	26 ms	13240 KB	Output is correct
31	Correct	30 ms	13528 KB	Output is correct
32	Correct	31 ms	13592 KB	Output is correct
33	Correct	31 ms	13624 KB	Output is correct
34	Correct	31 ms	13624 KB	Output is correct
35	Correct	30 ms	13512 KB	Output is correct
36	Correct	31 ms	13532 KB	Output is correct
37	Correct	31 ms	13548 KB	Output is correct
38	Correct	31 ms	13528 KB	Output is correct
39	Correct	31 ms	13612 KB	Output is correct
40	Correct	34 ms	13728 KB	Output is correct
41	Correct	17 ms	11988 KB	Output is correct
42	Correct	17 ms	11988 KB	Output is correct
43	Correct	17 ms	12100 KB	Output is correct
44	Correct	17 ms	12156 KB	Output is correct
45	Correct	18 ms	12164 KB	Output is correct
46	Correct	17 ms	12124 KB	Output is correct
47	Correct	19 ms	12372 KB	Output is correct
48	Correct	19 ms	12372 KB	Output is correct
49	Correct	22 ms	12756 KB	Output is correct
50	Correct	27 ms	13236 KB	Output is correct
51	Correct	32 ms	13580 KB	Output is correct
52	Correct	34 ms	13624 KB	Output is correct
53	Correct	32 ms	13516 KB	Output is correct
54	Correct	32 ms	13592 KB	Output is correct
55	Correct	33 ms	13624 KB	Output is correct
56	Correct	32 ms	13580 KB	Output is correct
57	Correct	33 ms	13548 KB	Output is correct
58	Correct	32 ms	13588 KB	Output is correct
59	Correct	32 ms	13620 KB	Output is correct
60	Correct	31 ms	13524 KB	Output is correct
61	Correct	31 ms	13532 KB	Output is correct
62	Correct	32 ms	13568 KB	Output is correct
63	Correct	39 ms	13604 KB	Output is correct
64	Correct	31 ms	13624 KB	Output is correct
65	Correct	32 ms	13628 KB	Output is correct
66	Correct	31 ms	13624 KB	Output is correct
67	Correct	37 ms	13504 KB	Output is correct
68	Correct	33 ms	13624 KB	Output is correct
69	Correct	32 ms	13644 KB	Output is correct
70	Correct	35 ms	13680 KB	Output is correct
71	Correct	19 ms	12504 KB	Output is correct
72	Correct	20 ms	12496 KB	Output is correct
73	Correct	19 ms	12472 KB	Output is correct
74	Correct	19 ms	12504 KB	Output is correct
75	Correct	19 ms	12420 KB	Output is correct
76	Correct	22 ms	12828 KB	Output is correct
77	Correct	22 ms	12812 KB	Output is correct
78	Correct	22 ms	12756 KB	Output is correct
79	Correct	24 ms	12756 KB	Output is correct
80	Correct	23 ms	12788 KB	Output is correct
81	Correct	31 ms	13228 KB	Output is correct
82	Correct	27 ms	13128 KB	Output is correct
83	Correct	27 ms	13156 KB	Output is correct
84	Correct	28 ms	13216 KB	Output is correct
85	Correct	28 ms	13196 KB	Output is correct
86	Correct	29 ms	13224 KB	Output is correct
87	Correct	30 ms	13188 KB	Output is correct
88	Correct	31 ms	13160 KB	Output is correct
89	Correct	30 ms	13188 KB	Output is correct
90	Correct	30 ms	13124 KB	Output is correct
91	Correct	35 ms	13548 KB	Output is correct
92	Correct	38 ms	13544 KB	Output is correct
93	Correct	35 ms	13548 KB	Output is correct
94	Correct	36 ms	13600 KB	Output is correct
95	Correct	36 ms	13516 KB	Output is correct
96	Correct	38 ms	13612 KB	Output is correct
97	Correct	45 ms	13600 KB	Output is correct
98	Correct	37 ms	13624 KB	Output is correct
99	Correct	37 ms	13508 KB	Output is correct
100	Correct	37 ms	13628 KB	Output is correct
101	Correct	42 ms	13572 KB	Output is correct
102	Correct	37 ms	13504 KB	Output is correct
103	Correct	37 ms	13624 KB	Output is correct
104	Correct	41 ms	13616 KB	Output is correct
105	Correct	38 ms	13608 KB	Output is correct
106	Correct	37 ms	13632 KB	Output is correct
107	Correct	37 ms	13564 KB	Output is correct
108	Correct	37 ms	13528 KB	Output is correct
109	Correct	46 ms	13572 KB	Output is correct
110	Correct	37 ms	13584 KB	Output is correct
111	Correct	37 ms	13588 KB	Output is correct
112	Correct	39 ms	13624 KB	Output is correct
113	Correct	40 ms	13524 KB	Output is correct
114	Correct	37 ms	13580 KB	Output is correct
115	Correct	37 ms	13620 KB	Output is correct
116	Correct	1504 ms	13724 KB	Output is correct
117	Correct	1630 ms	13728 KB	Output is correct
118	Correct	3894 ms	14004 KB	Output is correct
119	Correct	4022 ms	14512 KB	Output is correct
120	Correct	4069 ms	14508 KB	Output is correct
121	Correct	6762 ms	14912 KB	Output is correct
122	Execution timed out	7070 ms	14420 KB	Time limit exceeded
123	Halted	0 ms	0 KB	-

답안 #789640

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