Submission #242690

# Submission time Handle Problem Language Result Execution time Memory
242690 2020-06-29T02:47:03 Z iefnah06 Duathlon (APIO18_duathlon) C++
100 / 100
202 ms 27512 KB
#include <bits/stdc++.h>
using namespace std;

typedef long long ll;

int n, m;
vector<vector<int> > edges;

vector<int> sidx;
int curidx;
vector<int> sbcc;
vector<vector<int> > bedges;
vector<int> stk;

int dfs(int v, int& nv) {
	sidx[v] = curidx;
	int lowval = curidx;
	curidx++;
	stk.push_back(v);
	nv++;
	for (size_t j = 0; j < edges[v].size(); j++) {
		int w = edges[v][j];
		if (sidx[w] == -1) {
			int wlowval = dfs(w, nv);
			if (wlowval == sidx[v]) {
				bedges.push_back(vector<int>());
				sbcc.push_back(0);
				while (true) {
					int t = stk.back();
					stk.pop_back();
					bedges.back().push_back(t);
					bedges[t].push_back(int(bedges.size())-1);
					sbcc.back() += 1;
					if (t == w) break;
				}
				bedges.back().push_back(v);
				bedges[v].push_back(int(bedges.size())-1);
				sbcc.back() += 1;
			} else {
				lowval = min(lowval, wlowval);
			}
		} else {
			lowval = min(lowval, sidx[w]);
		}
	}
	return lowval;
}

ll total = 0;

int dfs2(int v, int p, int nv) {
	int sz = (v < n);
	int cur = v < n ? -1 : sbcc[v-n];
	for (size_t j = 0; j < bedges[v].size(); j++) {
		int w = bedges[v][j];
		if (w == p) continue;
		int wsz = dfs2(w, v, nv);
		total += ll(wsz) * sz * cur;
		sz += wsz;
	}
	total += ll(nv - sz) * sz * cur;
	return sz;
}

int main() {
	ios::sync_with_stdio(0), cin.tie(0);
	cin >> n >> m;
	edges.resize(n);
	for (int i = 0; i < m; i++) {
		int a, b;
		cin >> a >> b;
		a--; b--;
		edges[a].push_back(b);
		edges[b].push_back(a);
	}
	sidx.assign(n, -1);
	bedges.reserve(2*n);
	stk.reserve(n);
	sbcc.reserve(n);
	bedges.resize(n);
	for (int i = 0; i < n; i++) {
		if (sidx[i] == -1) {
			int nv = 0;
			stk.clear();
			dfs(i, nv);
			int sz = dfs2(i, -1, nv);
			assert(sz == nv);
		}
	}
	total *= 2;
	cout << total << '\n';
}

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 4 ms 384 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 4 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 4 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 4 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 5 ms 256 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 4 ms 384 KB Output is correct
19 Correct 5 ms 384 KB Output is correct
20 Correct 5 ms 384 KB Output is correct
21 Correct 4 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 4 ms 384 KB Output is correct
24 Correct 5 ms 384 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 5 ms 384 KB Output is correct
28 Correct 5 ms 384 KB Output is correct
29 Correct 5 ms 384 KB Output is correct
30 Correct 4 ms 384 KB Output is correct
31 Correct 5 ms 384 KB Output is correct
32 Correct 4 ms 384 KB Output is correct
33 Correct 4 ms 384 KB Output is correct
34 Correct 5 ms 384 KB Output is correct
35 Correct 5 ms 384 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 4 ms 384 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 4 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 4 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 4 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 5 ms 256 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 4 ms 384 KB Output is correct
19 Correct 5 ms 384 KB Output is correct
20 Correct 5 ms 384 KB Output is correct
21 Correct 4 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 4 ms 384 KB Output is correct
24 Correct 5 ms 384 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 5 ms 384 KB Output is correct
28 Correct 5 ms 384 KB Output is correct
29 Correct 5 ms 384 KB Output is correct
30 Correct 4 ms 384 KB Output is correct
31 Correct 5 ms 384 KB Output is correct
32 Correct 4 ms 384 KB Output is correct
33 Correct 4 ms 384 KB Output is correct
34 Correct 5 ms 384 KB Output is correct
35 Correct 5 ms 384 KB Output is correct
36 Correct 5 ms 384 KB Output is correct
37 Correct 5 ms 384 KB Output is correct
38 Correct 5 ms 384 KB Output is correct
39 Correct 5 ms 384 KB Output is correct
40 Correct 5 ms 384 KB Output is correct
41 Correct 5 ms 384 KB Output is correct
42 Correct 4 ms 384 KB Output is correct
43 Correct 5 ms 384 KB Output is correct
44 Correct 5 ms 384 KB Output is correct
45 Correct 5 ms 384 KB Output is correct
46 Correct 5 ms 384 KB Output is correct
47 Correct 5 ms 384 KB Output is correct
48 Correct 5 ms 384 KB Output is correct
49 Correct 4 ms 384 KB Output is correct
50 Correct 5 ms 384 KB Output is correct
51 Correct 5 ms 384 KB Output is correct
52 Correct 5 ms 384 KB Output is correct
53 Correct 5 ms 384 KB Output is correct
54 Correct 5 ms 384 KB Output is correct
55 Correct 4 ms 384 KB Output is correct
56 Correct 5 ms 384 KB Output is correct
57 Correct 5 ms 384 KB Output is correct
58 Correct 5 ms 384 KB Output is correct
59 Correct 5 ms 384 KB Output is correct
60 Correct 5 ms 384 KB Output is correct
61 Correct 4 ms 384 KB Output is correct
62 Correct 5 ms 384 KB Output is correct
63 Correct 5 ms 384 KB Output is correct
64 Correct 5 ms 384 KB Output is correct
65 Correct 5 ms 384 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 90 ms 23408 KB Output is correct
2 Correct 96 ms 24688 KB Output is correct
3 Correct 120 ms 22772 KB Output is correct
4 Correct 152 ms 23156 KB Output is correct
5 Correct 100 ms 19444 KB Output is correct
6 Correct 172 ms 21748 KB Output is correct
7 Correct 114 ms 19704 KB Output is correct
8 Correct 144 ms 20216 KB Output is correct
9 Correct 124 ms 18296 KB Output is correct
10 Correct 121 ms 18296 KB Output is correct
11 Correct 87 ms 15608 KB Output is correct
12 Correct 87 ms 15352 KB Output is correct
13 Correct 85 ms 15224 KB Output is correct
14 Correct 102 ms 14840 KB Output is correct
15 Correct 61 ms 13692 KB Output is correct
16 Correct 78 ms 13560 KB Output is correct
17 Correct 10 ms 5504 KB Output is correct
18 Correct 9 ms 5504 KB Output is correct
19 Correct 9 ms 5504 KB Output is correct
20 Correct 9 ms 5504 KB Output is correct
21 Correct 9 ms 5504 KB Output is correct
22 Correct 9 ms 5504 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 5 ms 512 KB Output is correct
2 Correct 6 ms 512 KB Output is correct
3 Correct 6 ms 512 KB Output is correct
4 Correct 5 ms 640 KB Output is correct
5 Correct 5 ms 640 KB Output is correct
6 Correct 5 ms 512 KB Output is correct
7 Correct 6 ms 640 KB Output is correct
8 Correct 6 ms 512 KB Output is correct
9 Correct 5 ms 512 KB Output is correct
10 Correct 6 ms 512 KB Output is correct
11 Correct 5 ms 512 KB Output is correct
12 Correct 5 ms 512 KB Output is correct
13 Correct 6 ms 512 KB Output is correct
14 Correct 5 ms 512 KB Output is correct
15 Correct 5 ms 512 KB Output is correct
16 Correct 5 ms 512 KB Output is correct
17 Correct 5 ms 512 KB Output is correct
18 Correct 5 ms 512 KB Output is correct
19 Correct 5 ms 512 KB Output is correct
20 Correct 5 ms 512 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 123 ms 17912 KB Output is correct
2 Correct 125 ms 19096 KB Output is correct
3 Correct 153 ms 19064 KB Output is correct
4 Correct 170 ms 19064 KB Output is correct
5 Correct 113 ms 19064 KB Output is correct
6 Correct 183 ms 27512 KB Output is correct
7 Correct 173 ms 24568 KB Output is correct
8 Correct 140 ms 23292 KB Output is correct
9 Correct 130 ms 21752 KB Output is correct
10 Correct 121 ms 19188 KB Output is correct
11 Correct 122 ms 19064 KB Output is correct
12 Correct 127 ms 19052 KB Output is correct
13 Correct 130 ms 19012 KB Output is correct
14 Correct 110 ms 18168 KB Output is correct
15 Correct 105 ms 17272 KB Output is correct
16 Correct 64 ms 13692 KB Output is correct
17 Correct 89 ms 19740 KB Output is correct
18 Correct 93 ms 19696 KB Output is correct
19 Correct 97 ms 19692 KB Output is correct
20 Correct 116 ms 19580 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 5 ms 512 KB Output is correct
2 Correct 5 ms 512 KB Output is correct
3 Correct 5 ms 512 KB Output is correct
4 Correct 6 ms 512 KB Output is correct
5 Correct 5 ms 512 KB Output is correct
6 Correct 5 ms 512 KB Output is correct
7 Correct 5 ms 512 KB Output is correct
8 Correct 6 ms 512 KB Output is correct
9 Correct 5 ms 512 KB Output is correct
10 Correct 5 ms 512 KB Output is correct
11 Correct 5 ms 512 KB Output is correct
12 Correct 5 ms 640 KB Output is correct
13 Correct 5 ms 512 KB Output is correct
14 Correct 6 ms 640 KB Output is correct
15 Correct 5 ms 512 KB Output is correct
16 Correct 5 ms 512 KB Output is correct
17 Correct 5 ms 512 KB Output is correct
18 Correct 5 ms 512 KB Output is correct
19 Correct 5 ms 512 KB Output is correct
20 Correct 6 ms 512 KB Output is correct
21 Correct 5 ms 512 KB Output is correct
22 Correct 5 ms 512 KB Output is correct
23 Correct 5 ms 512 KB Output is correct
24 Correct 5 ms 512 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 5 ms 384 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 114 ms 17784 KB Output is correct
2 Correct 118 ms 18936 KB Output is correct
3 Correct 123 ms 18276 KB Output is correct
4 Correct 116 ms 16888 KB Output is correct
5 Correct 106 ms 15480 KB Output is correct
6 Correct 106 ms 14840 KB Output is correct
7 Correct 109 ms 14584 KB Output is correct
8 Correct 102 ms 14208 KB Output is correct
9 Correct 95 ms 14072 KB Output is correct
10 Correct 106 ms 14016 KB Output is correct
11 Correct 91 ms 13816 KB Output is correct
12 Correct 90 ms 13944 KB Output is correct
13 Correct 91 ms 13908 KB Output is correct
14 Correct 131 ms 16504 KB Output is correct
15 Correct 187 ms 24188 KB Output is correct
16 Correct 184 ms 22152 KB Output is correct
17 Correct 144 ms 22484 KB Output is correct
18 Correct 129 ms 20788 KB Output is correct
19 Correct 119 ms 16888 KB Output is correct
20 Correct 127 ms 17016 KB Output is correct
21 Correct 117 ms 16892 KB Output is correct
22 Correct 106 ms 16032 KB Output is correct
23 Correct 91 ms 15224 KB Output is correct
24 Correct 137 ms 18548 KB Output is correct
25 Correct 118 ms 18552 KB Output is correct
26 Correct 108 ms 17652 KB Output is correct
27 Correct 157 ms 17784 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 4 ms 384 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 4 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 4 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 4 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 5 ms 256 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 4 ms 384 KB Output is correct
19 Correct 5 ms 384 KB Output is correct
20 Correct 5 ms 384 KB Output is correct
21 Correct 4 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 4 ms 384 KB Output is correct
24 Correct 5 ms 384 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 5 ms 384 KB Output is correct
28 Correct 5 ms 384 KB Output is correct
29 Correct 5 ms 384 KB Output is correct
30 Correct 4 ms 384 KB Output is correct
31 Correct 5 ms 384 KB Output is correct
32 Correct 4 ms 384 KB Output is correct
33 Correct 4 ms 384 KB Output is correct
34 Correct 5 ms 384 KB Output is correct
35 Correct 5 ms 384 KB Output is correct
36 Correct 5 ms 384 KB Output is correct
37 Correct 5 ms 384 KB Output is correct
38 Correct 5 ms 384 KB Output is correct
39 Correct 5 ms 384 KB Output is correct
40 Correct 5 ms 384 KB Output is correct
41 Correct 5 ms 384 KB Output is correct
42 Correct 4 ms 384 KB Output is correct
43 Correct 5 ms 384 KB Output is correct
44 Correct 5 ms 384 KB Output is correct
45 Correct 5 ms 384 KB Output is correct
46 Correct 5 ms 384 KB Output is correct
47 Correct 5 ms 384 KB Output is correct
48 Correct 5 ms 384 KB Output is correct
49 Correct 4 ms 384 KB Output is correct
50 Correct 5 ms 384 KB Output is correct
51 Correct 5 ms 384 KB Output is correct
52 Correct 5 ms 384 KB Output is correct
53 Correct 5 ms 384 KB Output is correct
54 Correct 5 ms 384 KB Output is correct
55 Correct 4 ms 384 KB Output is correct
56 Correct 5 ms 384 KB Output is correct
57 Correct 5 ms 384 KB Output is correct
58 Correct 5 ms 384 KB Output is correct
59 Correct 5 ms 384 KB Output is correct
60 Correct 5 ms 384 KB Output is correct
61 Correct 4 ms 384 KB Output is correct
62 Correct 5 ms 384 KB Output is correct
63 Correct 5 ms 384 KB Output is correct
64 Correct 5 ms 384 KB Output is correct
65 Correct 5 ms 384 KB Output is correct
66 Correct 5 ms 384 KB Output is correct
67 Correct 5 ms 512 KB Output is correct
68 Correct 6 ms 512 KB Output is correct
69 Correct 6 ms 512 KB Output is correct
70 Correct 6 ms 512 KB Output is correct
71 Correct 6 ms 512 KB Output is correct
72 Correct 5 ms 512 KB Output is correct
73 Correct 5 ms 512 KB Output is correct
74 Correct 5 ms 512 KB Output is correct
75 Correct 5 ms 512 KB Output is correct
76 Correct 5 ms 384 KB Output is correct
77 Correct 5 ms 512 KB Output is correct
78 Correct 5 ms 512 KB Output is correct
79 Correct 5 ms 512 KB Output is correct
80 Correct 5 ms 512 KB Output is correct
81 Correct 5 ms 512 KB Output is correct
82 Correct 5 ms 512 KB Output is correct
83 Correct 5 ms 512 KB Output is correct
84 Correct 5 ms 512 KB Output is correct
85 Correct 5 ms 512 KB Output is correct
86 Correct 5 ms 512 KB Output is correct
87 Correct 5 ms 512 KB Output is correct
88 Correct 5 ms 512 KB Output is correct
89 Correct 5 ms 512 KB Output is correct
90 Correct 5 ms 512 KB Output is correct
91 Correct 5 ms 512 KB Output is correct
92 Correct 5 ms 512 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 4 ms 384 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 4 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 4 ms 384 KB Output is correct
12 Correct 5 ms 384 KB Output is correct
13 Correct 4 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 384 KB Output is correct
16 Correct 5 ms 256 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 4 ms 384 KB Output is correct
19 Correct 5 ms 384 KB Output is correct
20 Correct 5 ms 384 KB Output is correct
21 Correct 4 ms 384 KB Output is correct
22 Correct 5 ms 384 KB Output is correct
23 Correct 4 ms 384 KB Output is correct
24 Correct 5 ms 384 KB Output is correct
25 Correct 5 ms 384 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 5 ms 384 KB Output is correct
28 Correct 5 ms 384 KB Output is correct
29 Correct 5 ms 384 KB Output is correct
30 Correct 4 ms 384 KB Output is correct
31 Correct 5 ms 384 KB Output is correct
32 Correct 4 ms 384 KB Output is correct
33 Correct 4 ms 384 KB Output is correct
34 Correct 5 ms 384 KB Output is correct
35 Correct 5 ms 384 KB Output is correct
36 Correct 5 ms 384 KB Output is correct
37 Correct 5 ms 384 KB Output is correct
38 Correct 5 ms 384 KB Output is correct
39 Correct 5 ms 384 KB Output is correct
40 Correct 5 ms 384 KB Output is correct
41 Correct 5 ms 384 KB Output is correct
42 Correct 4 ms 384 KB Output is correct
43 Correct 5 ms 384 KB Output is correct
44 Correct 5 ms 384 KB Output is correct
45 Correct 5 ms 384 KB Output is correct
46 Correct 5 ms 384 KB Output is correct
47 Correct 5 ms 384 KB Output is correct
48 Correct 5 ms 384 KB Output is correct
49 Correct 4 ms 384 KB Output is correct
50 Correct 5 ms 384 KB Output is correct
51 Correct 5 ms 384 KB Output is correct
52 Correct 5 ms 384 KB Output is correct
53 Correct 5 ms 384 KB Output is correct
54 Correct 5 ms 384 KB Output is correct
55 Correct 4 ms 384 KB Output is correct
56 Correct 5 ms 384 KB Output is correct
57 Correct 5 ms 384 KB Output is correct
58 Correct 5 ms 384 KB Output is correct
59 Correct 5 ms 384 KB Output is correct
60 Correct 5 ms 384 KB Output is correct
61 Correct 4 ms 384 KB Output is correct
62 Correct 5 ms 384 KB Output is correct
63 Correct 5 ms 384 KB Output is correct
64 Correct 5 ms 384 KB Output is correct
65 Correct 5 ms 384 KB Output is correct
66 Correct 90 ms 23408 KB Output is correct
67 Correct 96 ms 24688 KB Output is correct
68 Correct 120 ms 22772 KB Output is correct
69 Correct 152 ms 23156 KB Output is correct
70 Correct 100 ms 19444 KB Output is correct
71 Correct 172 ms 21748 KB Output is correct
72 Correct 114 ms 19704 KB Output is correct
73 Correct 144 ms 20216 KB Output is correct
74 Correct 124 ms 18296 KB Output is correct
75 Correct 121 ms 18296 KB Output is correct
76 Correct 87 ms 15608 KB Output is correct
77 Correct 87 ms 15352 KB Output is correct
78 Correct 85 ms 15224 KB Output is correct
79 Correct 102 ms 14840 KB Output is correct
80 Correct 61 ms 13692 KB Output is correct
81 Correct 78 ms 13560 KB Output is correct
82 Correct 10 ms 5504 KB Output is correct
83 Correct 9 ms 5504 KB Output is correct
84 Correct 9 ms 5504 KB Output is correct
85 Correct 9 ms 5504 KB Output is correct
86 Correct 9 ms 5504 KB Output is correct
87 Correct 9 ms 5504 KB Output is correct
88 Correct 5 ms 512 KB Output is correct
89 Correct 6 ms 512 KB Output is correct
90 Correct 6 ms 512 KB Output is correct
91 Correct 5 ms 640 KB Output is correct
92 Correct 5 ms 640 KB Output is correct
93 Correct 5 ms 512 KB Output is correct
94 Correct 6 ms 640 KB Output is correct
95 Correct 6 ms 512 KB Output is correct
96 Correct 5 ms 512 KB Output is correct
97 Correct 6 ms 512 KB Output is correct
98 Correct 5 ms 512 KB Output is correct
99 Correct 5 ms 512 KB Output is correct
100 Correct 6 ms 512 KB Output is correct
101 Correct 5 ms 512 KB Output is correct
102 Correct 5 ms 512 KB Output is correct
103 Correct 5 ms 512 KB Output is correct
104 Correct 5 ms 512 KB Output is correct
105 Correct 5 ms 512 KB Output is correct
106 Correct 5 ms 512 KB Output is correct
107 Correct 5 ms 512 KB Output is correct
108 Correct 123 ms 17912 KB Output is correct
109 Correct 125 ms 19096 KB Output is correct
110 Correct 153 ms 19064 KB Output is correct
111 Correct 170 ms 19064 KB Output is correct
112 Correct 113 ms 19064 KB Output is correct
113 Correct 183 ms 27512 KB Output is correct
114 Correct 173 ms 24568 KB Output is correct
115 Correct 140 ms 23292 KB Output is correct
116 Correct 130 ms 21752 KB Output is correct
117 Correct 121 ms 19188 KB Output is correct
118 Correct 122 ms 19064 KB Output is correct
119 Correct 127 ms 19052 KB Output is correct
120 Correct 130 ms 19012 KB Output is correct
121 Correct 110 ms 18168 KB Output is correct
122 Correct 105 ms 17272 KB Output is correct
123 Correct 64 ms 13692 KB Output is correct
124 Correct 89 ms 19740 KB Output is correct
125 Correct 93 ms 19696 KB Output is correct
126 Correct 97 ms 19692 KB Output is correct
127 Correct 116 ms 19580 KB Output is correct
128 Correct 5 ms 512 KB Output is correct
129 Correct 5 ms 512 KB Output is correct
130 Correct 5 ms 512 KB Output is correct
131 Correct 6 ms 512 KB Output is correct
132 Correct 5 ms 512 KB Output is correct
133 Correct 5 ms 512 KB Output is correct
134 Correct 5 ms 512 KB Output is correct
135 Correct 6 ms 512 KB Output is correct
136 Correct 5 ms 512 KB Output is correct
137 Correct 5 ms 512 KB Output is correct
138 Correct 5 ms 512 KB Output is correct
139 Correct 5 ms 640 KB Output is correct
140 Correct 5 ms 512 KB Output is correct
141 Correct 6 ms 640 KB Output is correct
142 Correct 5 ms 512 KB Output is correct
143 Correct 5 ms 512 KB Output is correct
144 Correct 5 ms 512 KB Output is correct
145 Correct 5 ms 512 KB Output is correct
146 Correct 5 ms 512 KB Output is correct
147 Correct 6 ms 512 KB Output is correct
148 Correct 5 ms 512 KB Output is correct
149 Correct 5 ms 512 KB Output is correct
150 Correct 5 ms 512 KB Output is correct
151 Correct 5 ms 512 KB Output is correct
152 Correct 5 ms 384 KB Output is correct
153 Correct 5 ms 384 KB Output is correct
154 Correct 5 ms 384 KB Output is correct
155 Correct 114 ms 17784 KB Output is correct
156 Correct 118 ms 18936 KB Output is correct
157 Correct 123 ms 18276 KB Output is correct
158 Correct 116 ms 16888 KB Output is correct
159 Correct 106 ms 15480 KB Output is correct
160 Correct 106 ms 14840 KB Output is correct
161 Correct 109 ms 14584 KB Output is correct
162 Correct 102 ms 14208 KB Output is correct
163 Correct 95 ms 14072 KB Output is correct
164 Correct 106 ms 14016 KB Output is correct
165 Correct 91 ms 13816 KB Output is correct
166 Correct 90 ms 13944 KB Output is correct
167 Correct 91 ms 13908 KB Output is correct
168 Correct 131 ms 16504 KB Output is correct
169 Correct 187 ms 24188 KB Output is correct
170 Correct 184 ms 22152 KB Output is correct
171 Correct 144 ms 22484 KB Output is correct
172 Correct 129 ms 20788 KB Output is correct
173 Correct 119 ms 16888 KB Output is correct
174 Correct 127 ms 17016 KB Output is correct
175 Correct 117 ms 16892 KB Output is correct
176 Correct 106 ms 16032 KB Output is correct
177 Correct 91 ms 15224 KB Output is correct
178 Correct 137 ms 18548 KB Output is correct
179 Correct 118 ms 18552 KB Output is correct
180 Correct 108 ms 17652 KB Output is correct
181 Correct 157 ms 17784 KB Output is correct
182 Correct 5 ms 384 KB Output is correct
183 Correct 5 ms 512 KB Output is correct
184 Correct 6 ms 512 KB Output is correct
185 Correct 6 ms 512 KB Output is correct
186 Correct 6 ms 512 KB Output is correct
187 Correct 6 ms 512 KB Output is correct
188 Correct 5 ms 512 KB Output is correct
189 Correct 5 ms 512 KB Output is correct
190 Correct 5 ms 512 KB Output is correct
191 Correct 5 ms 512 KB Output is correct
192 Correct 5 ms 384 KB Output is correct
193 Correct 5 ms 512 KB Output is correct
194 Correct 5 ms 512 KB Output is correct
195 Correct 5 ms 512 KB Output is correct
196 Correct 5 ms 512 KB Output is correct
197 Correct 5 ms 512 KB Output is correct
198 Correct 5 ms 512 KB Output is correct
199 Correct 5 ms 512 KB Output is correct
200 Correct 5 ms 512 KB Output is correct
201 Correct 5 ms 512 KB Output is correct
202 Correct 5 ms 512 KB Output is correct
203 Correct 5 ms 512 KB Output is correct
204 Correct 5 ms 512 KB Output is correct
205 Correct 5 ms 512 KB Output is correct
206 Correct 5 ms 512 KB Output is correct
207 Correct 5 ms 512 KB Output is correct
208 Correct 5 ms 512 KB Output is correct
209 Correct 9 ms 5504 KB Output is correct
210 Correct 59 ms 13048 KB Output is correct
211 Correct 121 ms 17652 KB Output is correct
212 Correct 123 ms 20500 KB Output is correct
213 Correct 202 ms 22472 KB Output is correct
214 Correct 67 ms 15352 KB Output is correct
215 Correct 71 ms 14964 KB Output is correct
216 Correct 123 ms 17788 KB Output is correct
217 Correct 123 ms 16120 KB Output is correct
218 Correct 105 ms 14328 KB Output is correct
219 Correct 92 ms 13944 KB Output is correct
220 Correct 92 ms 13820 KB Output is correct
221 Correct 89 ms 13816 KB Output is correct
222 Correct 93 ms 15224 KB Output is correct
223 Correct 123 ms 19064 KB Output is correct
224 Correct 128 ms 18040 KB Output is correct
225 Correct 118 ms 15736 KB Output is correct
226 Correct 115 ms 15736 KB Output is correct
227 Correct 112 ms 15736 KB Output is correct
228 Correct 106 ms 15136 KB Output is correct
229 Correct 96 ms 14712 KB Output is correct
230 Correct 106 ms 16248 KB Output is correct
231 Correct 120 ms 16380 KB Output is correct