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답안 #593155

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
593155 2022-07-10T13:25:21 Z SeDunion Diversity (CEOI21_diversity) C++17
64 / 100
 7000 ms 7656 KB 
#include <iostream>
#include <cassert>
#include <iomanip>
#include <algorithm>
#include <string>
#include <bitset> 
#include <vector>
#include <cmath>
#include <deque>
#include <queue>
#include <stack>
#include <map>
#include <set>
#ifndef LOCAL
	#include <bits/stdc++.h>
	#define cerr if(false)cerr
#endif
 
using namespace std;
using ll = long long;
 
const int N = 3e5 + 66;
 
ll a[N], n;
 
ll pref[N];

/*
summa(a[i]*(a[i]+1)/2 + a[i]*pref[i-1]*(i+1) - a[i]*(pref[n-1]-pref[i])*i)
summa((a[i]^2+a[i])/2 + a[i]*pref[i-1]*i+a[i]*pref[i-1] - a[i]*(pref[n-1]-pref[i])*i)
summa((a[i]^2+a[i])/2 + a[i]*pref[i]*i-a[i]^2*i + a[i]*pref[i-1] - a[i]*(pref[n-1]-pref[i])*i)
summa((a[i]^2+a[i])/2 + a[i]*pref[i]*i-a[i]^2*i + a[i]*pref[i]-a[i]^2 - a[i]*(pref[n-1]-pref[i])*i)
summa((a[i]^2+a[i])/2 + a[i]*pref[i]*i-a[i]^2*i + a[i]*pref[i]-a[i]^2 - a[i]*pref[n-1]*i - a[i]*pref[i]*i)
summa((a[i]^2+a[i])/2 + a[i]*pref[i]*i - a[i]^2*i + a[i]*pref[i]-a[i]^2 - a[i]*pref[n-1]*i - a[i]*pref[i]*i)
summa(a[i]/2 + a[i]*pref[i]*(i+1) - a[i]^2*i - a[i]^2/2 - a[i]*pref[n-1]*i - a[i]*pref[i]*i)
summa(a[i]/2 + a[i]*pref[i] - a[i]^2*i - a[i]^2/2 - a[i]*pref[n-1]*i)
summa(a[i]/2 + a[i]*pref[i] - a[i]^2*i - a[i]^2/2 - a[i]*pref[n-1]*i)
 */

ll f(ll s) { return s * (s + 1) / 2; }

//summa(f(pref[i - 1]) + f(pref[n - 1] - pref[i]))

ll solve() {
	ll ans = 0;
	for (int i = 0 ; i < n ; ++ i) {
		pref[i] = a[i];
		if (i) pref[i] += pref[i - 1];
	}
	for (int i = 0 ; i < n ; ++ i) {
		if (i) ans += f(pref[i - 1]);
		ans += f(pref[n - 1] - pref[i]);
	}
	ll C = n * f(pref[n-1]);
	// C = len * f(sum)
	return C-ans;
}

vector<int>vec;
int used[N];
int comp[N], freq[N];

void del(int v) {
	v = a[v];
	cerr << "del " << v << endl;
	comp[freq[v]]--;
	freq[v]--;
	if (freq[v] > 0 && !comp[freq[v]] && !used[freq[v]]) {
		used[freq[v]] = 1;
		vec.emplace_back(freq[v]);
	}
	comp[freq[v]]++;
}
void add(int v) {
	v = a[v];
	cerr << "add " << v << endl;
	comp[freq[v]]--;
	freq[v]++;
	if (freq[v] > 0 && !comp[freq[v]] && !used[freq[v]]) {
		used[freq[v]] = 1;
		vec.emplace_back(freq[v]);
	}
	comp[freq[v]]++;
}
deque<ll>d;
int L, R;
ll get() {
	for (int i = 0 ; i < (int)vec.size() ; ++ i) {
		if (!comp[vec[i]]) {
			used[vec[i]] = 0;
			swap(vec[i], vec.back());
			vec.pop_back();
			--i;
		}
	}
	sort(vec.rbegin(), vec.rend());
	ll q = 0;
	d.clear();
	for (int i : vec) { 
		for (int _ = 0 ; _ < comp[i] ; ++ _) {
			if ((int)d.size() & 1) d.push_back(i);
			else d.push_front(i);
		}
	}
	int m = d.size(); ll pref = 0;
	cerr << "m ";
	for (int i = 0 ; i < m ; ++ i) cerr << d[i] << " ";
	cerr << endl;
	for (int i = 0 ; i < m ; ++ i) {
		q -= f(pref) + f(R-L+1 - pref - d[i]);
		pref += d[i];
	}
	q += m * f(R-L+1);
	cerr << "get " << q << endl;
	return q;
}

ll ans[N];

int ql[N], qr[N];

vector<tuple<int,int,int>>MO;

const int K = 400;

int main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	int q;
	cin >> n >> q;
	for (int i = 0 ; i < n ; ++ i) cin >> a[i];
	for (int i = 0 ; i < q ; ++ i) {
		cin >> ql[i] >> qr[i];
		ql[i]--, qr[i]--;
		MO.emplace_back(ql[i]/K, qr[i], i);
	}
	sort(MO.begin(), MO.end());
	L = 1, R = 0;
	for (int $ = 0 ; $ < q ; ++ $) {
		int i = get<2>(MO[$]);
		int l = ql[i], r = qr[i];
		while (L > l) add(--L);
		while (R < r) add(++R);
		while (L < l) del(L++);
		while (R > r) del(R--);
		ans[i] = get();
	}
	for (int i = 0 ; i < q ; ++ i) {
		cout << ans[i] << "\n";
	}
	return 0;
	map<int,int>mp;
	for (int i = 0 ; i < n ; ++ i) mp[a[i]]++;
	vector<int>freq;
	for (auto [f, s] : mp) freq.emplace_back(s);
	sort(freq.rbegin(), freq.rend());
	deque<int>p;
	for (int i : freq) {
		if ((int)p.size() & 1) p.push_back(i);
		else p.push_front(i);
	}
	n = p.size();
	for (int i = 0 ; i < n ; ++ i) a[i] = p[i];
	cout << solve();
}

Subtask #1
4.0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 348 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 0 ms 340 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 2 ms 468 KB Output is correct
4 Correct 8 ms 1752 KB Output is correct
5 Correct 13 ms 3440 KB Output is correct
6 Correct 21 ms 4120 KB Output is correct
7 Correct 23 ms 5468 KB Output is correct
8 Correct 23 ms 4064 KB Output is correct
9 Correct 23 ms 4040 KB Output is correct
10 Correct 21 ms 4560 KB Output is correct
11 Correct 26 ms 4536 KB Output is correct
12 Correct 25 ms 4040 KB Output is correct
13 Correct 21 ms 3960 KB Output is correct
14 Correct 22 ms 4396 KB Output is correct
15 Correct 22 ms 4504 KB Output is correct

Subtask #3
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 2 ms 468 KB Output is correct
4 Correct 8 ms 1752 KB Output is correct
5 Correct 13 ms 3440 KB Output is correct
6 Correct 21 ms 4120 KB Output is correct
7 Correct 23 ms 5468 KB Output is correct
8 Correct 23 ms 4064 KB Output is correct
9 Correct 23 ms 4040 KB Output is correct
10 Correct 21 ms 4560 KB Output is correct
11 Correct 26 ms 4536 KB Output is correct
12 Correct 25 ms 4040 KB Output is correct
13 Correct 21 ms 3960 KB Output is correct
14 Correct 22 ms 4396 KB Output is correct
15 Correct 22 ms 4504 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 2 ms 488 KB Output is correct
19 Correct 8 ms 1696 KB Output is correct
20 Correct 13 ms 2900 KB Output is correct
21 Correct 21 ms 4300 KB Output is correct
22 Correct 24 ms 4048 KB Output is correct
23 Correct 21 ms 4220 KB Output is correct
24 Correct 22 ms 4124 KB Output is correct
25 Correct 27 ms 4048 KB Output is correct
26 Correct 27 ms 4100 KB Output is correct
27 Correct 22 ms 4100 KB Output is correct
28 Correct 21 ms 4568 KB Output is correct
29 Correct 22 ms 4056 KB Output is correct
30 Correct 20 ms 4144 KB Output is correct

Subtask #4
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 2 ms 468 KB Output is correct
4 Correct 8 ms 1752 KB Output is correct
5 Correct 13 ms 3440 KB Output is correct
6 Correct 21 ms 4120 KB Output is correct
7 Correct 23 ms 5468 KB Output is correct
8 Correct 23 ms 4064 KB Output is correct
9 Correct 23 ms 4040 KB Output is correct
10 Correct 21 ms 4560 KB Output is correct
11 Correct 26 ms 4536 KB Output is correct
12 Correct 25 ms 4040 KB Output is correct
13 Correct 21 ms 3960 KB Output is correct
14 Correct 22 ms 4396 KB Output is correct
15 Correct 22 ms 4504 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 2 ms 488 KB Output is correct
19 Correct 8 ms 1696 KB Output is correct
20 Correct 13 ms 2900 KB Output is correct
21 Correct 21 ms 4300 KB Output is correct
22 Correct 24 ms 4048 KB Output is correct
23 Correct 21 ms 4220 KB Output is correct
24 Correct 22 ms 4124 KB Output is correct
25 Correct 27 ms 4048 KB Output is correct
26 Correct 27 ms 4100 KB Output is correct
27 Correct 22 ms 4100 KB Output is correct
28 Correct 21 ms 4568 KB Output is correct
29 Correct 22 ms 4056 KB Output is correct
30 Correct 20 ms 4144 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 468 KB Output is correct
35 Correct 2 ms 468 KB Output is correct
36 Correct 1 ms 468 KB Output is correct
37 Correct 5 ms 868 KB Output is correct
38 Correct 4 ms 872 KB Output is correct
39 Correct 8 ms 1492 KB Output is correct
40 Correct 15 ms 2700 KB Output is correct
41 Correct 22 ms 3876 KB Output is correct
42 Correct 23 ms 3788 KB Output is correct
43 Correct 21 ms 3892 KB Output is correct
44 Correct 24 ms 3812 KB Output is correct
45 Correct 22 ms 3856 KB Output is correct
46 Correct 21 ms 3804 KB Output is correct
47 Correct 23 ms 3760 KB Output is correct
48 Correct 21 ms 3896 KB Output is correct
49 Correct 21 ms 3856 KB Output is correct
50 Correct 21 ms 3880 KB Output is correct
51 Correct 22 ms 3884 KB Output is correct
52 Correct 21 ms 3772 KB Output is correct
53 Correct 25 ms 3900 KB Output is correct
54 Correct 21 ms 3924 KB Output is correct
55 Correct 23 ms 3912 KB Output is correct
56 Correct 21 ms 3868 KB Output is correct
57 Correct 21 ms 3888 KB Output is correct
58 Correct 23 ms 3784 KB Output is correct
59 Correct 21 ms 3876 KB Output is correct
60 Correct 22 ms 3788 KB Output is correct

Subtask #5
26.0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 348 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 0 ms 340 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 0 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 2 ms 468 KB Output is correct
14 Correct 8 ms 1752 KB Output is correct
15 Correct 13 ms 3440 KB Output is correct
16 Correct 21 ms 4120 KB Output is correct
17 Correct 23 ms 5468 KB Output is correct
18 Correct 23 ms 4064 KB Output is correct
19 Correct 23 ms 4040 KB Output is correct
20 Correct 21 ms 4560 KB Output is correct
21 Correct 26 ms 4536 KB Output is correct
22 Correct 25 ms 4040 KB Output is correct
23 Correct 21 ms 3960 KB Output is correct
24 Correct 22 ms 4396 KB Output is correct
25 Correct 22 ms 4504 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 2 ms 488 KB Output is correct
29 Correct 8 ms 1696 KB Output is correct
30 Correct 13 ms 2900 KB Output is correct
31 Correct 21 ms 4300 KB Output is correct
32 Correct 24 ms 4048 KB Output is correct
33 Correct 21 ms 4220 KB Output is correct
34 Correct 22 ms 4124 KB Output is correct
35 Correct 27 ms 4048 KB Output is correct
36 Correct 27 ms 4100 KB Output is correct
37 Correct 22 ms 4100 KB Output is correct
38 Correct 21 ms 4568 KB Output is correct
39 Correct 22 ms 4056 KB Output is correct
40 Correct 20 ms 4144 KB Output is correct
41 Correct 1 ms 340 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 1 ms 468 KB Output is correct
45 Correct 2 ms 468 KB Output is correct
46 Correct 1 ms 468 KB Output is correct
47 Correct 5 ms 868 KB Output is correct
48 Correct 4 ms 872 KB Output is correct
49 Correct 8 ms 1492 KB Output is correct
50 Correct 15 ms 2700 KB Output is correct
51 Correct 22 ms 3876 KB Output is correct
52 Correct 23 ms 3788 KB Output is correct
53 Correct 21 ms 3892 KB Output is correct
54 Correct 24 ms 3812 KB Output is correct
55 Correct 22 ms 3856 KB Output is correct
56 Correct 21 ms 3804 KB Output is correct
57 Correct 23 ms 3760 KB Output is correct
58 Correct 21 ms 3896 KB Output is correct
59 Correct 21 ms 3856 KB Output is correct
60 Correct 21 ms 3880 KB Output is correct
61 Correct 22 ms 3884 KB Output is correct
62 Correct 21 ms 3772 KB Output is correct
63 Correct 25 ms 3900 KB Output is correct
64 Correct 21 ms 3924 KB Output is correct
65 Correct 23 ms 3912 KB Output is correct
66 Correct 21 ms 3868 KB Output is correct
67 Correct 21 ms 3888 KB Output is correct
68 Correct 23 ms 3784 KB Output is correct
69 Correct 21 ms 3876 KB Output is correct
70 Correct 22 ms 3788 KB Output is correct
71 Correct 4 ms 980 KB Output is correct
72 Correct 4 ms 1020 KB Output is correct
73 Correct 4 ms 1000 KB Output is correct
74 Correct 4 ms 1000 KB Output is correct
75 Correct 4 ms 980 KB Output is correct
76 Correct 8 ms 1668 KB Output is correct
77 Correct 7 ms 1620 KB Output is correct
78 Correct 8 ms 1656 KB Output is correct
79 Correct 9 ms 1620 KB Output is correct
80 Correct 8 ms 1636 KB Output is correct
81 Correct 15 ms 2900 KB Output is correct
82 Correct 16 ms 2908 KB Output is correct
83 Correct 15 ms 2916 KB Output is correct
84 Correct 15 ms 3008 KB Output is correct
85 Correct 15 ms 3028 KB Output is correct
86 Correct 19 ms 3156 KB Output is correct
87 Correct 17 ms 3172 KB Output is correct
88 Correct 18 ms 3156 KB Output is correct
89 Correct 18 ms 3228 KB Output is correct
90 Correct 18 ms 3176 KB Output is correct
91 Correct 33 ms 5664 KB Output is correct
92 Correct 26 ms 5652 KB Output is correct
93 Correct 27 ms 5584 KB Output is correct
94 Correct 26 ms 5576 KB Output is correct
95 Correct 28 ms 5624 KB Output is correct
96 Correct 33 ms 6900 KB Output is correct
97 Correct 33 ms 6924 KB Output is correct
98 Correct 31 ms 6968 KB Output is correct
99 Correct 31 ms 6916 KB Output is correct
100 Correct 37 ms 7052 KB Output is correct
101 Correct 31 ms 6988 KB Output is correct
102 Correct 32 ms 6948 KB Output is correct
103 Correct 32 ms 6956 KB Output is correct
104 Correct 33 ms 7008 KB Output is correct
105 Correct 30 ms 6988 KB Output is correct
106 Correct 32 ms 7620 KB Output is correct
107 Correct 33 ms 7656 KB Output is correct
108 Correct 32 ms 7656 KB Output is correct
109 Correct 31 ms 7568 KB Output is correct
110 Correct 36 ms 7628 KB Output is correct
111 Correct 32 ms 7652 KB Output is correct
112 Correct 31 ms 7572 KB Output is correct
113 Correct 35 ms 7636 KB Output is correct
114 Correct 31 ms 7640 KB Output is correct
115 Correct 30 ms 7580 KB Output is correct

Subtask #6
0 / 36.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 348 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 0 ms 340 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 0 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 2 ms 468 KB Output is correct
14 Correct 8 ms 1752 KB Output is correct
15 Correct 13 ms 3440 KB Output is correct
16 Correct 21 ms 4120 KB Output is correct
17 Correct 23 ms 5468 KB Output is correct
18 Correct 23 ms 4064 KB Output is correct
19 Correct 23 ms 4040 KB Output is correct
20 Correct 21 ms 4560 KB Output is correct
21 Correct 26 ms 4536 KB Output is correct
22 Correct 25 ms 4040 KB Output is correct
23 Correct 21 ms 3960 KB Output is correct
24 Correct 22 ms 4396 KB Output is correct
25 Correct 22 ms 4504 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 2 ms 488 KB Output is correct
29 Correct 8 ms 1696 KB Output is correct
30 Correct 13 ms 2900 KB Output is correct
31 Correct 21 ms 4300 KB Output is correct
32 Correct 24 ms 4048 KB Output is correct
33 Correct 21 ms 4220 KB Output is correct
34 Correct 22 ms 4124 KB Output is correct
35 Correct 27 ms 4048 KB Output is correct
36 Correct 27 ms 4100 KB Output is correct
37 Correct 22 ms 4100 KB Output is correct
38 Correct 21 ms 4568 KB Output is correct
39 Correct 22 ms 4056 KB Output is correct
40 Correct 20 ms 4144 KB Output is correct
41 Correct 1 ms 340 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 1 ms 468 KB Output is correct
45 Correct 2 ms 468 KB Output is correct
46 Correct 1 ms 468 KB Output is correct
47 Correct 5 ms 868 KB Output is correct
48 Correct 4 ms 872 KB Output is correct
49 Correct 8 ms 1492 KB Output is correct
50 Correct 15 ms 2700 KB Output is correct
51 Correct 22 ms 3876 KB Output is correct
52 Correct 23 ms 3788 KB Output is correct
53 Correct 21 ms 3892 KB Output is correct
54 Correct 24 ms 3812 KB Output is correct
55 Correct 22 ms 3856 KB Output is correct
56 Correct 21 ms 3804 KB Output is correct
57 Correct 23 ms 3760 KB Output is correct
58 Correct 21 ms 3896 KB Output is correct
59 Correct 21 ms 3856 KB Output is correct
60 Correct 21 ms 3880 KB Output is correct
61 Correct 22 ms 3884 KB Output is correct
62 Correct 21 ms 3772 KB Output is correct
63 Correct 25 ms 3900 KB Output is correct
64 Correct 21 ms 3924 KB Output is correct
65 Correct 23 ms 3912 KB Output is correct
66 Correct 21 ms 3868 KB Output is correct
67 Correct 21 ms 3888 KB Output is correct
68 Correct 23 ms 3784 KB Output is correct
69 Correct 21 ms 3876 KB Output is correct
70 Correct 22 ms 3788 KB Output is correct
71 Correct 4 ms 980 KB Output is correct
72 Correct 4 ms 1020 KB Output is correct
73 Correct 4 ms 1000 KB Output is correct
74 Correct 4 ms 1000 KB Output is correct
75 Correct 4 ms 980 KB Output is correct
76 Correct 8 ms 1668 KB Output is correct
77 Correct 7 ms 1620 KB Output is correct
78 Correct 8 ms 1656 KB Output is correct
79 Correct 9 ms 1620 KB Output is correct
80 Correct 8 ms 1636 KB Output is correct
81 Correct 15 ms 2900 KB Output is correct
82 Correct 16 ms 2908 KB Output is correct
83 Correct 15 ms 2916 KB Output is correct
84 Correct 15 ms 3008 KB Output is correct
85 Correct 15 ms 3028 KB Output is correct
86 Correct 19 ms 3156 KB Output is correct
87 Correct 17 ms 3172 KB Output is correct
88 Correct 18 ms 3156 KB Output is correct
89 Correct 18 ms 3228 KB Output is correct
90 Correct 18 ms 3176 KB Output is correct
91 Correct 33 ms 5664 KB Output is correct
92 Correct 26 ms 5652 KB Output is correct
93 Correct 27 ms 5584 KB Output is correct
94 Correct 26 ms 5576 KB Output is correct
95 Correct 28 ms 5624 KB Output is correct
96 Correct 33 ms 6900 KB Output is correct
97 Correct 33 ms 6924 KB Output is correct
98 Correct 31 ms 6968 KB Output is correct
99 Correct 31 ms 6916 KB Output is correct
100 Correct 37 ms 7052 KB Output is correct
101 Correct 31 ms 6988 KB Output is correct
102 Correct 32 ms 6948 KB Output is correct
103 Correct 32 ms 6956 KB Output is correct
104 Correct 33 ms 7008 KB Output is correct
105 Correct 30 ms 6988 KB Output is correct
106 Correct 32 ms 7620 KB Output is correct
107 Correct 33 ms 7656 KB Output is correct
108 Correct 32 ms 7656 KB Output is correct
109 Correct 31 ms 7568 KB Output is correct
110 Correct 36 ms 7628 KB Output is correct
111 Correct 32 ms 7652 KB Output is correct
112 Correct 31 ms 7572 KB Output is correct
113 Correct 35 ms 7636 KB Output is correct
114 Correct 31 ms 7640 KB Output is correct
115 Correct 30 ms 7580 KB Output is correct
116 Correct 200 ms 2856 KB Output is correct
117 Correct 216 ms 2864 KB Output is correct
118 Correct 373 ms 3500 KB Output is correct
119 Correct 449 ms 3656 KB Output is correct
120 Correct 483 ms 3544 KB Output is correct
121 Correct 808 ms 4248 KB Output is correct
122 Correct 952 ms 4204 KB Output is correct
123 Correct 1761 ms 5484 KB Output is correct
124 Correct 2382 ms 5684 KB Output is correct
125 Correct 3528 ms 5836 KB Output is correct
126 Correct 3365 ms 6508 KB Output is correct
127 Correct 3327 ms 6496 KB Output is correct
128 Correct 3343 ms 6564 KB Output is correct
129 Correct 3319 ms 6500 KB Output is correct
130 Correct 3323 ms 6496 KB Output is correct
131 Correct 3393 ms 6648 KB Output is correct
132 Correct 3450 ms 6728 KB Output is correct
133 Correct 3420 ms 6644 KB Output is correct
134 Correct 3426 ms 6688 KB Output is correct
135 Correct 3425 ms 6664 KB Output is correct
136 Correct 3441 ms 6664 KB Output is correct
137 Correct 3438 ms 6680 KB Output is correct
138 Correct 3456 ms 6668 KB Output is correct
139 Correct 3492 ms 6652 KB Output is correct
140 Correct 3664 ms 6548 KB Output is correct
141 Correct 3214 ms 6748 KB Output is correct
142 Correct 3245 ms 6780 KB Output is correct
143 Correct 3238 ms 6664 KB Output is correct
144 Correct 3240 ms 6772 KB Output is correct
145 Correct 3214 ms 6664 KB Output is correct
146 Correct 3508 ms 6940 KB Output is correct
147 Correct 3476 ms 6932 KB Output is correct
148 Correct 3527 ms 7032 KB Output is correct
149 Correct 3495 ms 6944 KB Output is correct
150 Correct 3502 ms 7064 KB Output is correct
151 Correct 4799 ms 7088 KB Output is correct
152 Correct 4789 ms 6984 KB Output is correct
153 Correct 4839 ms 6980 KB Output is correct
154 Correct 4843 ms 6988 KB Output is correct
155 Correct 4774 ms 6984 KB Output is correct
156 Execution timed out 7046 ms 7596 KB Time limit exceeded
157 Halted 0 ms 0 KB -