oj.uz

Submission #727696

# Submission time Handle Problem Language Result Execution time Memory
727696 2023-04-21T06:23:13 Z SanguineChameleon Duathlon (APIO18_duathlon) C++17
70 / 100
 145 ms 27296 KB 
#include <bits/stdc++.h>
using namespace std;

void just_do_it();

int main() {
	#ifdef KAMIRULEZ
		freopen("kamirulez.inp", "r", stdin);
		freopen("kamirulez.out", "w", stdout);
	#endif
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	just_do_it();
	return 0;
}

const int maxn = 1e5 + 20;
vector<int> adj[maxn];
vector<int> ch_color[maxn];
vector<int> comp;
vector<int> comp_color[maxn];
int color[maxn];
int sz_color[maxn];
int sz_color_sub[maxn];
int sz_color_root[maxn];
long long sz_color_sum[maxn];
bool can[55][55][55];
bool bad[maxn];
bool flag[maxn];
int par[maxn];
int depth[maxn];
int high[maxn];
int sz[maxn];
int node_cnt = 0;
int edge_cnt = 0;
int n, m;

void dfs1(int x, int a, int b) {
	can[x][a][b] = true;
	for (auto c: adj[b]) {
		if (c != x && !can[x][a][c]) {
			dfs1(x, a, c);
		}
	}
}

void dfs2(int u, int p, bool sub7 = false) {
	color[u] = u;
	sz_color[u] = 1;
	par[u] = p;
	high[u] = depth[u];
	flag[u] = true;
	node_cnt++;
	edge_cnt += adj[u].size();
	sz[u] = 1;
	for (auto v: adj[u]) {
		if (v == p) {
			continue;
		}
		if (!flag[v]) {
			depth[v] = depth[u] + 1;
			dfs2(v, u, sub7);
			sz[u] += sz[v];
			high[u] = min(high[u], high[v]);
		}
		else {
			high[u] = min(high[u], depth[v]);
			if (depth[u] > depth[v] && sub7) {
				int cur = u;
				while (true) {
					sz_color[color[cur]]--;
					color[cur] = u;
					sz_color[color[cur]]++;
					if (cur == v) {
						break;
					}
					cur = par[cur];
				}
			}
		}
	}
	if (sub7) {
		for (auto v: adj[u]) {
			if (par[v] == u && color[v] != color[u]) {
				ch_color[u].push_back(v);
			}
		}
		comp_color[color[u]].push_back(u);
	}
}

void sub1() {
	for (int x = 1; x <= n; x++) {
		for (int a = 1; a <= n; a++) {
			if (a != x) {
				dfs1(x, a, a);
			}
		}
		bad[x] = false;
	}
	int res = 0;
	for (int a = 1; a <= n; a++) {
		for (int b = 1; b <= n; b++) {
			if (b == a) {
				continue;
			}
			for (int c = 1; c <= n; c++) {
				if (c == a || c == b) {
					continue;
				}
				bool ok = true;
				for (int x = 1; x <= n; x++) {
					if (x == b) {
						continue;
					}
					if (!can[x][a][b] && !can[x][b][c]) {
						ok = false;
						break;
					}
				}
				if (ok) {
					res++;
				}
			}
		}
	}
	cout << res;
}

void dfs4(int u) {
	comp.push_back(color[u]);
	sz_color_sub[color[u]] = sz_color[color[u]];
	int rem = node_cnt - sz_color[color[u]];
	for (auto v: comp_color[color[u]]) {
		for (auto x: ch_color[v]) {
			dfs4(x);
			sz_color_sub[color[u]] += sz_color_sub[color[x]];
			sz_color_root[v] += sz_color_sub[color[x]];
			sz_color_sum[v] -= 1LL * sz_color_sub[color[x]] * sz_color_sub[color[x]];
			rem -= sz_color_sub[color[x]];
		}
	}
	sz_color_root[u] += rem;
	sz_color_sum[u] -= 1LL * rem * rem;
	for (auto v: comp_color[color[u]]) {
		sz_color_sum[v] += 1LL * sz_color_root[v] * sz_color_root[v]; 
	}
}

long long solve(int root) {
	comp.clear();
	node_cnt = 0;
	edge_cnt = 0;
	dfs2(root, -1, true);
	edge_cnt /= 2;
	if (node_cnt == edge_cnt) {
		return 1LL * node_cnt * (node_cnt - 1) * (node_cnt - 2);
	}
	dfs4(root);
	long long res = 0;
	for (auto u: comp) {
		res += 1LL * sz_color[u] * (sz_color[u] - 1) * (sz_color[u] - 2);
		res += 1LL * (sz_color[u] - 1) * (sz_color[u] - 1) * (node_cnt - sz_color[u]) * 2;
		res += 1LL * sz_color[u] * (node_cnt - sz_color[u]) * (node_cnt - sz_color[u]);
		for (auto v: comp_color[u]) {
			res -= 1LL * sz_color[u] * sz_color_root[v] * sz_color_root[v];
			res += sz_color_sum[v];
		}
	}
	return res;
}

long long dfs3(int u) {
	int cnt = 1;
	for (auto v: adj[u]) {
		if (par[v] == u && high[v] >= depth[u]) {
			cnt += sz[v];
		}
	}
	long long res = 1LL * cnt * (cnt - 1);
	for (auto v: adj[u]) {
		if (par[v] == u && high[v] < depth[u]) {
			res += dfs3(v);
		}
	}
	return res;
}

void sub8() {
	long long res = 0;
	for (int u = 1; u <= n; u++) {
		node_cnt = 0;
		for (int i = 1; i <= n; i++) {
			flag[i] = false;
		}
		depth[u] = 0;
		dfs2(u, -1);
		res += 1LL * (node_cnt - 1) * (node_cnt - 2);
		for (auto v: adj[u]) {
			if (par[v] == u) {
				res -= dfs3(v);
			}
		}
	}
	cout << res;
}

void just_do_it() {
	cin >> n >> m;
	for (int i = 0; i < m; i++) {
		int u, v;
		cin >> u >> v;
		adj[u].push_back(v);
		adj[v].push_back(u);
	}
	if (n <= 50) {
		sub1();
		return;
	}
	if (n <= 1000) {
		sub8();
		return;
	}
	long long res = 0;
	for (int i = 1; i <= n; i++) {
		if (!flag[i]) {
			res += solve(i);
		}
	}
	cout << res;
	return;
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 7380 KB Output is correct
2 Correct 4 ms 7380 KB Output is correct
3 Correct 4 ms 7300 KB Output is correct
4 Correct 3 ms 7380 KB Output is correct
5 Correct 4 ms 7380 KB Output is correct
6 Correct 4 ms 7380 KB Output is correct
7 Correct 4 ms 7380 KB Output is correct
8 Correct 3 ms 7380 KB Output is correct
9 Correct 4 ms 7412 KB Output is correct
10 Correct 4 ms 7380 KB Output is correct
11 Correct 4 ms 7380 KB Output is correct
12 Correct 4 ms 7380 KB Output is correct
13 Correct 4 ms 7380 KB Output is correct
14 Correct 3 ms 7380 KB Output is correct
15 Correct 3 ms 7380 KB Output is correct
16 Correct 3 ms 7380 KB Output is correct
17 Correct 4 ms 7380 KB Output is correct
18 Correct 4 ms 7380 KB Output is correct
19 Correct 3 ms 7380 KB Output is correct
20 Correct 4 ms 7380 KB Output is correct
21 Correct 4 ms 7380 KB Output is correct
22 Correct 4 ms 7380 KB Output is correct
23 Correct 3 ms 7380 KB Output is correct
24 Correct 4 ms 7380 KB Output is correct
25 Correct 4 ms 7380 KB Output is correct
26 Correct 4 ms 7380 KB Output is correct
27 Correct 4 ms 7300 KB Output is correct
28 Correct 3 ms 7380 KB Output is correct
29 Correct 4 ms 7380 KB Output is correct
30 Correct 4 ms 7380 KB Output is correct
31 Correct 4 ms 7380 KB Output is correct
32 Correct 4 ms 7380 KB Output is correct
33 Correct 4 ms 7380 KB Output is correct
34 Correct 4 ms 7380 KB Output is correct
35 Correct 4 ms 7380 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 7380 KB Output is correct
2 Correct 4 ms 7380 KB Output is correct
3 Correct 4 ms 7300 KB Output is correct
4 Correct 3 ms 7380 KB Output is correct
5 Correct 4 ms 7380 KB Output is correct
6 Correct 4 ms 7380 KB Output is correct
7 Correct 4 ms 7380 KB Output is correct
8 Correct 3 ms 7380 KB Output is correct
9 Correct 4 ms 7412 KB Output is correct
10 Correct 4 ms 7380 KB Output is correct
11 Correct 4 ms 7380 KB Output is correct
12 Correct 4 ms 7380 KB Output is correct
13 Correct 4 ms 7380 KB Output is correct
14 Correct 3 ms 7380 KB Output is correct
15 Correct 3 ms 7380 KB Output is correct
16 Correct 3 ms 7380 KB Output is correct
17 Correct 4 ms 7380 KB Output is correct
18 Correct 4 ms 7380 KB Output is correct
19 Correct 3 ms 7380 KB Output is correct
20 Correct 4 ms 7380 KB Output is correct
21 Correct 4 ms 7380 KB Output is correct
22 Correct 4 ms 7380 KB Output is correct
23 Correct 3 ms 7380 KB Output is correct
24 Correct 4 ms 7380 KB Output is correct
25 Correct 4 ms 7380 KB Output is correct
26 Correct 4 ms 7380 KB Output is correct
27 Correct 4 ms 7300 KB Output is correct
28 Correct 3 ms 7380 KB Output is correct
29 Correct 4 ms 7380 KB Output is correct
30 Correct 4 ms 7380 KB Output is correct
31 Correct 4 ms 7380 KB Output is correct
32 Correct 4 ms 7380 KB Output is correct
33 Correct 4 ms 7380 KB Output is correct
34 Correct 4 ms 7380 KB Output is correct
35 Correct 4 ms 7380 KB Output is correct
36 Correct 5 ms 7508 KB Output is correct
37 Correct 7 ms 7508 KB Output is correct
38 Correct 10 ms 7508 KB Output is correct
39 Correct 16 ms 7636 KB Output is correct
40 Correct 14 ms 7508 KB Output is correct
41 Correct 4 ms 7508 KB Output is correct
42 Correct 5 ms 7508 KB Output is correct
43 Correct 4 ms 7508 KB Output is correct
44 Correct 5 ms 7508 KB Output is correct
45 Correct 5 ms 7480 KB Output is correct
46 Correct 5 ms 7508 KB Output is correct
47 Correct 4 ms 7380 KB Output is correct
48 Correct 4 ms 7508 KB Output is correct
49 Correct 4 ms 7480 KB Output is correct
50 Correct 4 ms 7508 KB Output is correct
51 Correct 14 ms 7508 KB Output is correct
52 Correct 8 ms 7540 KB Output is correct
53 Correct 12 ms 7516 KB Output is correct
54 Correct 12 ms 7536 KB Output is correct
55 Correct 13 ms 7508 KB Output is correct
56 Correct 11 ms 7508 KB Output is correct
57 Correct 10 ms 7508 KB Output is correct
58 Correct 11 ms 7536 KB Output is correct
59 Correct 10 ms 7508 KB Output is correct
60 Correct 7 ms 7532 KB Output is correct
61 Correct 6 ms 7508 KB Output is correct
62 Correct 5 ms 7508 KB Output is correct
63 Correct 10 ms 7532 KB Output is correct
64 Correct 10 ms 7536 KB Output is correct
65 Correct 8 ms 7508 KB Output is correct

Subtask #3
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 57 ms 24520 KB Output is correct
2 Correct 71 ms 24436 KB Output is correct
3 Correct 97 ms 23604 KB Output is correct
4 Correct 75 ms 24976 KB Output is correct
5 Correct 80 ms 20788 KB Output is correct
6 Correct 85 ms 22228 KB Output is correct
7 Correct 91 ms 20808 KB Output is correct
8 Correct 92 ms 21736 KB Output is correct
9 Correct 97 ms 19484 KB Output is correct
10 Correct 96 ms 20000 KB Output is correct
11 Correct 74 ms 17512 KB Output is correct
12 Correct 69 ms 17528 KB Output is correct
13 Correct 59 ms 17628 KB Output is correct
14 Correct 59 ms 17476 KB Output is correct
15 Correct 46 ms 17548 KB Output is correct
16 Correct 48 ms 17216 KB Output is correct
17 Correct 15 ms 14428 KB Output is correct
18 Correct 13 ms 14420 KB Output is correct
19 Correct 14 ms 14332 KB Output is correct
20 Correct 14 ms 14416 KB Output is correct
21 Correct 14 ms 14292 KB Output is correct
22 Correct 13 ms 14264 KB Output is correct

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 23 ms 7380 KB Output is correct
2 Correct 23 ms 7380 KB Output is correct
3 Correct 22 ms 7380 KB Output is correct
4 Correct 28 ms 7508 KB Output is correct
5 Correct 26 ms 7508 KB Output is correct
6 Correct 26 ms 7508 KB Output is correct
7 Correct 27 ms 7564 KB Output is correct
8 Correct 25 ms 7524 KB Output is correct
9 Correct 25 ms 7380 KB Output is correct
10 Correct 18 ms 7464 KB Output is correct
11 Correct 17 ms 7464 KB Output is correct
12 Correct 11 ms 7464 KB Output is correct
13 Correct 6 ms 7380 KB Output is correct
14 Correct 6 ms 7380 KB Output is correct
15 Correct 4 ms 7380 KB Output is correct
16 Correct 4 ms 7380 KB Output is correct
17 Correct 19 ms 7344 KB Output is correct
18 Correct 17 ms 7476 KB Output is correct
19 Correct 17 ms 7380 KB Output is correct
20 Correct 16 ms 7380 KB Output is correct

Subtask #5
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 91 ms 19896 KB Output is correct
2 Correct 93 ms 19912 KB Output is correct
3 Correct 89 ms 19912 KB Output is correct
4 Correct 93 ms 19908 KB Output is correct
5 Correct 88 ms 20000 KB Output is correct
6 Correct 123 ms 27296 KB Output is correct
7 Correct 107 ms 24528 KB Output is correct
8 Correct 104 ms 23452 KB Output is correct
9 Correct 111 ms 22296 KB Output is correct
10 Correct 89 ms 19552 KB Output is correct
11 Correct 90 ms 19656 KB Output is correct
12 Correct 100 ms 19472 KB Output is correct
13 Correct 96 ms 19400 KB Output is correct
14 Correct 75 ms 19244 KB Output is correct
15 Correct 69 ms 19132 KB Output is correct
16 Correct 52 ms 18060 KB Output is correct
17 Correct 57 ms 19088 KB Output is correct
18 Correct 77 ms 19100 KB Output is correct
19 Correct 57 ms 19008 KB Output is correct
20 Correct 67 ms 19016 KB Output is correct

Subtask #6
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 22 ms 7464 KB Output is correct
2 Correct 23 ms 7468 KB Output is correct
3 Correct 25 ms 7380 KB Output is correct
4 Correct 26 ms 7468 KB Output is correct
5 Correct 27 ms 7448 KB Output is correct
6 Correct 27 ms 7464 KB Output is correct
7 Correct 27 ms 7472 KB Output is correct
8 Correct 27 ms 7380 KB Output is correct
9 Correct 29 ms 7476 KB Output is correct
10 Correct 27 ms 7480 KB Output is correct
11 Correct 29 ms 7380 KB Output is correct
12 Correct 29 ms 7528 KB Output is correct
13 Correct 29 ms 7508 KB Output is correct
14 Correct 28 ms 7508 KB Output is correct
15 Correct 28 ms 7508 KB Output is correct
16 Correct 23 ms 7468 KB Output is correct
17 Correct 18 ms 7464 KB Output is correct
18 Correct 10 ms 7380 KB Output is correct
19 Correct 5 ms 7380 KB Output is correct
20 Correct 4 ms 7380 KB Output is correct
21 Correct 26 ms 7380 KB Output is correct
22 Correct 25 ms 7352 KB Output is correct
23 Correct 26 ms 7380 KB Output is correct
24 Correct 27 ms 7380 KB Output is correct
25 Correct 5 ms 7380 KB Output is correct
26 Correct 4 ms 7380 KB Output is correct
27 Correct 5 ms 7328 KB Output is correct

Subtask #7
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 145 ms 20008 KB Output is correct
2 Correct 135 ms 20296 KB Output is correct
3 Correct 117 ms 18568 KB Output is correct
4 Correct 83 ms 17064 KB Output is correct
5 Correct 74 ms 16064 KB Output is correct
6 Correct 71 ms 15692 KB Output is correct
7 Correct 59 ms 15576 KB Output is correct
8 Correct 59 ms 15300 KB Output is correct
9 Correct 59 ms 15408 KB Output is correct
10 Correct 57 ms 15212 KB Output is correct
11 Correct 56 ms 15168 KB Output is correct
12 Correct 54 ms 15316 KB Output is correct
13 Correct 58 ms 15308 KB Output is correct
14 Correct 58 ms 17340 KB Output is correct
15 Correct 105 ms 23496 KB Output is correct
16 Correct 99 ms 21792 KB Output is correct
17 Correct 98 ms 21996 KB Output is correct
18 Correct 96 ms 20460 KB Output is correct
19 Correct 83 ms 16992 KB Output is correct
20 Correct 96 ms 16756 KB Output is correct
21 Correct 87 ms 16716 KB Output is correct
22 Incorrect 72 ms 16500 KB Output isn't correct
23 Halted 0 ms 0 KB -

Subtask #8
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 7380 KB Output is correct
2 Correct 4 ms 7380 KB Output is correct
3 Correct 4 ms 7300 KB Output is correct
4 Correct 3 ms 7380 KB Output is correct
5 Correct 4 ms 7380 KB Output is correct
6 Correct 4 ms 7380 KB Output is correct
7 Correct 4 ms 7380 KB Output is correct
8 Correct 3 ms 7380 KB Output is correct
9 Correct 4 ms 7412 KB Output is correct
10 Correct 4 ms 7380 KB Output is correct
11 Correct 4 ms 7380 KB Output is correct
12 Correct 4 ms 7380 KB Output is correct
13 Correct 4 ms 7380 KB Output is correct
14 Correct 3 ms 7380 KB Output is correct
15 Correct 3 ms 7380 KB Output is correct
16 Correct 3 ms 7380 KB Output is correct
17 Correct 4 ms 7380 KB Output is correct
18 Correct 4 ms 7380 KB Output is correct
19 Correct 3 ms 7380 KB Output is correct
20 Correct 4 ms 7380 KB Output is correct
21 Correct 4 ms 7380 KB Output is correct
22 Correct 4 ms 7380 KB Output is correct
23 Correct 3 ms 7380 KB Output is correct
24 Correct 4 ms 7380 KB Output is correct
25 Correct 4 ms 7380 KB Output is correct
26 Correct 4 ms 7380 KB Output is correct
27 Correct 4 ms 7300 KB Output is correct
28 Correct 3 ms 7380 KB Output is correct
29 Correct 4 ms 7380 KB Output is correct
30 Correct 4 ms 7380 KB Output is correct
31 Correct 4 ms 7380 KB Output is correct
32 Correct 4 ms 7380 KB Output is correct
33 Correct 4 ms 7380 KB Output is correct
34 Correct 4 ms 7380 KB Output is correct
35 Correct 4 ms 7380 KB Output is correct
36 Correct 5 ms 7508 KB Output is correct
37 Correct 7 ms 7508 KB Output is correct
38 Correct 10 ms 7508 KB Output is correct
39 Correct 16 ms 7636 KB Output is correct
40 Correct 14 ms 7508 KB Output is correct
41 Correct 4 ms 7508 KB Output is correct
42 Correct 5 ms 7508 KB Output is correct
43 Correct 4 ms 7508 KB Output is correct
44 Correct 5 ms 7508 KB Output is correct
45 Correct 5 ms 7480 KB Output is correct
46 Correct 5 ms 7508 KB Output is correct
47 Correct 4 ms 7380 KB Output is correct
48 Correct 4 ms 7508 KB Output is correct
49 Correct 4 ms 7480 KB Output is correct
50 Correct 4 ms 7508 KB Output is correct
51 Correct 14 ms 7508 KB Output is correct
52 Correct 8 ms 7540 KB Output is correct
53 Correct 12 ms 7516 KB Output is correct
54 Correct 12 ms 7536 KB Output is correct
55 Correct 13 ms 7508 KB Output is correct
56 Correct 11 ms 7508 KB Output is correct
57 Correct 10 ms 7508 KB Output is correct
58 Correct 11 ms 7536 KB Output is correct
59 Correct 10 ms 7508 KB Output is correct
60 Correct 7 ms 7532 KB Output is correct
61 Correct 6 ms 7508 KB Output is correct
62 Correct 5 ms 7508 KB Output is correct
63 Correct 10 ms 7532 KB Output is correct
64 Correct 10 ms 7536 KB Output is correct
65 Correct 8 ms 7508 KB Output is correct
66 Correct 3 ms 7380 KB Output is correct
67 Correct 5 ms 7380 KB Output is correct
68 Correct 35 ms 7464 KB Output is correct
69 Correct 70 ms 7508 KB Output is correct
70 Correct 87 ms 7524 KB Output is correct
71 Correct 4 ms 7464 KB Output is correct
72 Correct 4 ms 7380 KB Output is correct
73 Correct 4 ms 7380 KB Output is correct
74 Correct 4 ms 7380 KB Output is correct
75 Correct 5 ms 7380 KB Output is correct
76 Correct 4 ms 7408 KB Output is correct
77 Correct 27 ms 7380 KB Output is correct
78 Correct 27 ms 7380 KB Output is correct
79 Correct 27 ms 7464 KB Output is correct
80 Correct 27 ms 7380 KB Output is correct
81 Correct 28 ms 7380 KB Output is correct
82 Correct 33 ms 7508 KB Output is correct
83 Correct 42 ms 7452 KB Output is correct
84 Correct 32 ms 7508 KB Output is correct
85 Correct 31 ms 7496 KB Output is correct
86 Correct 27 ms 7456 KB Output is correct
87 Correct 12 ms 7380 KB Output is correct
88 Correct 14 ms 7464 KB Output is correct
89 Correct 4 ms 7380 KB Output is correct
90 Correct 4 ms 7380 KB Output is correct
91 Correct 32 ms 7464 KB Output is correct
92 Correct 31 ms 7472 KB Output is correct

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 7380 KB Output is correct
2 Correct 4 ms 7380 KB Output is correct
3 Correct 4 ms 7300 KB Output is correct
4 Correct 3 ms 7380 KB Output is correct
5 Correct 4 ms 7380 KB Output is correct
6 Correct 4 ms 7380 KB Output is correct
7 Correct 4 ms 7380 KB Output is correct
8 Correct 3 ms 7380 KB Output is correct
9 Correct 4 ms 7412 KB Output is correct
10 Correct 4 ms 7380 KB Output is correct
11 Correct 4 ms 7380 KB Output is correct
12 Correct 4 ms 7380 KB Output is correct
13 Correct 4 ms 7380 KB Output is correct
14 Correct 3 ms 7380 KB Output is correct
15 Correct 3 ms 7380 KB Output is correct
16 Correct 3 ms 7380 KB Output is correct
17 Correct 4 ms 7380 KB Output is correct
18 Correct 4 ms 7380 KB Output is correct
19 Correct 3 ms 7380 KB Output is correct
20 Correct 4 ms 7380 KB Output is correct
21 Correct 4 ms 7380 KB Output is correct
22 Correct 4 ms 7380 KB Output is correct
23 Correct 3 ms 7380 KB Output is correct
24 Correct 4 ms 7380 KB Output is correct
25 Correct 4 ms 7380 KB Output is correct
26 Correct 4 ms 7380 KB Output is correct
27 Correct 4 ms 7300 KB Output is correct
28 Correct 3 ms 7380 KB Output is correct
29 Correct 4 ms 7380 KB Output is correct
30 Correct 4 ms 7380 KB Output is correct
31 Correct 4 ms 7380 KB Output is correct
32 Correct 4 ms 7380 KB Output is correct
33 Correct 4 ms 7380 KB Output is correct
34 Correct 4 ms 7380 KB Output is correct
35 Correct 4 ms 7380 KB Output is correct
36 Correct 5 ms 7508 KB Output is correct
37 Correct 7 ms 7508 KB Output is correct
38 Correct 10 ms 7508 KB Output is correct
39 Correct 16 ms 7636 KB Output is correct
40 Correct 14 ms 7508 KB Output is correct
41 Correct 4 ms 7508 KB Output is correct
42 Correct 5 ms 7508 KB Output is correct
43 Correct 4 ms 7508 KB Output is correct
44 Correct 5 ms 7508 KB Output is correct
45 Correct 5 ms 7480 KB Output is correct
46 Correct 5 ms 7508 KB Output is correct
47 Correct 4 ms 7380 KB Output is correct
48 Correct 4 ms 7508 KB Output is correct
49 Correct 4 ms 7480 KB Output is correct
50 Correct 4 ms 7508 KB Output is correct
51 Correct 14 ms 7508 KB Output is correct
52 Correct 8 ms 7540 KB Output is correct
53 Correct 12 ms 7516 KB Output is correct
54 Correct 12 ms 7536 KB Output is correct
55 Correct 13 ms 7508 KB Output is correct
56 Correct 11 ms 7508 KB Output is correct
57 Correct 10 ms 7508 KB Output is correct
58 Correct 11 ms 7536 KB Output is correct
59 Correct 10 ms 7508 KB Output is correct
60 Correct 7 ms 7532 KB Output is correct
61 Correct 6 ms 7508 KB Output is correct
62 Correct 5 ms 7508 KB Output is correct
63 Correct 10 ms 7532 KB Output is correct
64 Correct 10 ms 7536 KB Output is correct
65 Correct 8 ms 7508 KB Output is correct
66 Correct 57 ms 24520 KB Output is correct
67 Correct 71 ms 24436 KB Output is correct
68 Correct 97 ms 23604 KB Output is correct
69 Correct 75 ms 24976 KB Output is correct
70 Correct 80 ms 20788 KB Output is correct
71 Correct 85 ms 22228 KB Output is correct
72 Correct 91 ms 20808 KB Output is correct
73 Correct 92 ms 21736 KB Output is correct
74 Correct 97 ms 19484 KB Output is correct
75 Correct 96 ms 20000 KB Output is correct
76 Correct 74 ms 17512 KB Output is correct
77 Correct 69 ms 17528 KB Output is correct
78 Correct 59 ms 17628 KB Output is correct
79 Correct 59 ms 17476 KB Output is correct
80 Correct 46 ms 17548 KB Output is correct
81 Correct 48 ms 17216 KB Output is correct
82 Correct 15 ms 14428 KB Output is correct
83 Correct 13 ms 14420 KB Output is correct
84 Correct 14 ms 14332 KB Output is correct
85 Correct 14 ms 14416 KB Output is correct
86 Correct 14 ms 14292 KB Output is correct
87 Correct 13 ms 14264 KB Output is correct
88 Correct 23 ms 7380 KB Output is correct
89 Correct 23 ms 7380 KB Output is correct
90 Correct 22 ms 7380 KB Output is correct
91 Correct 28 ms 7508 KB Output is correct
92 Correct 26 ms 7508 KB Output is correct
93 Correct 26 ms 7508 KB Output is correct
94 Correct 27 ms 7564 KB Output is correct
95 Correct 25 ms 7524 KB Output is correct
96 Correct 25 ms 7380 KB Output is correct
97 Correct 18 ms 7464 KB Output is correct
98 Correct 17 ms 7464 KB Output is correct
99 Correct 11 ms 7464 KB Output is correct
100 Correct 6 ms 7380 KB Output is correct
101 Correct 6 ms 7380 KB Output is correct
102 Correct 4 ms 7380 KB Output is correct
103 Correct 4 ms 7380 KB Output is correct
104 Correct 19 ms 7344 KB Output is correct
105 Correct 17 ms 7476 KB Output is correct
106 Correct 17 ms 7380 KB Output is correct
107 Correct 16 ms 7380 KB Output is correct
108 Correct 91 ms 19896 KB Output is correct
109 Correct 93 ms 19912 KB Output is correct
110 Correct 89 ms 19912 KB Output is correct
111 Correct 93 ms 19908 KB Output is correct
112 Correct 88 ms 20000 KB Output is correct
113 Correct 123 ms 27296 KB Output is correct
114 Correct 107 ms 24528 KB Output is correct
115 Correct 104 ms 23452 KB Output is correct
116 Correct 111 ms 22296 KB Output is correct
117 Correct 89 ms 19552 KB Output is correct
118 Correct 90 ms 19656 KB Output is correct
119 Correct 100 ms 19472 KB Output is correct
120 Correct 96 ms 19400 KB Output is correct
121 Correct 75 ms 19244 KB Output is correct
122 Correct 69 ms 19132 KB Output is correct
123 Correct 52 ms 18060 KB Output is correct
124 Correct 57 ms 19088 KB Output is correct
125 Correct 77 ms 19100 KB Output is correct
126 Correct 57 ms 19008 KB Output is correct
127 Correct 67 ms 19016 KB Output is correct
128 Correct 22 ms 7464 KB Output is correct
129 Correct 23 ms 7468 KB Output is correct
130 Correct 25 ms 7380 KB Output is correct
131 Correct 26 ms 7468 KB Output is correct
132 Correct 27 ms 7448 KB Output is correct
133 Correct 27 ms 7464 KB Output is correct
134 Correct 27 ms 7472 KB Output is correct
135 Correct 27 ms 7380 KB Output is correct
136 Correct 29 ms 7476 KB Output is correct
137 Correct 27 ms 7480 KB Output is correct
138 Correct 29 ms 7380 KB Output is correct
139 Correct 29 ms 7528 KB Output is correct
140 Correct 29 ms 7508 KB Output is correct
141 Correct 28 ms 7508 KB Output is correct
142 Correct 28 ms 7508 KB Output is correct
143 Correct 23 ms 7468 KB Output is correct
144 Correct 18 ms 7464 KB Output is correct
145 Correct 10 ms 7380 KB Output is correct
146 Correct 5 ms 7380 KB Output is correct
147 Correct 4 ms 7380 KB Output is correct
148 Correct 26 ms 7380 KB Output is correct
149 Correct 25 ms 7352 KB Output is correct
150 Correct 26 ms 7380 KB Output is correct
151 Correct 27 ms 7380 KB Output is correct
152 Correct 5 ms 7380 KB Output is correct
153 Correct 4 ms 7380 KB Output is correct
154 Correct 5 ms 7328 KB Output is correct
155 Correct 145 ms 20008 KB Output is correct
156 Correct 135 ms 20296 KB Output is correct
157 Correct 117 ms 18568 KB Output is correct
158 Correct 83 ms 17064 KB Output is correct
159 Correct 74 ms 16064 KB Output is correct
160 Correct 71 ms 15692 KB Output is correct
161 Correct 59 ms 15576 KB Output is correct
162 Correct 59 ms 15300 KB Output is correct
163 Correct 59 ms 15408 KB Output is correct
164 Correct 57 ms 15212 KB Output is correct
165 Correct 56 ms 15168 KB Output is correct
166 Correct 54 ms 15316 KB Output is correct
167 Correct 58 ms 15308 KB Output is correct
168 Correct 58 ms 17340 KB Output is correct
169 Correct 105 ms 23496 KB Output is correct
170 Correct 99 ms 21792 KB Output is correct
171 Correct 98 ms 21996 KB Output is correct
172 Correct 96 ms 20460 KB Output is correct
173 Correct 83 ms 16992 KB Output is correct
174 Correct 96 ms 16756 KB Output is correct
175 Correct 87 ms 16716 KB Output is correct
176 Incorrect 72 ms 16500 KB Output isn't correct
177 Halted 0 ms 0 KB -