#include <bits/stdc++.h>
#define long long long
#define pii pair<int, int>
#define x first
#define y second
using namespace std;
const int N = 3e5+5;
int n, m;
int pre[N], low[N], ap[N], id[N];
vector<vector<int> > g(N), bcc;
vector<int> sz;
void tarjan(int u, int p) {
static int idx = 0;
static stack<int> S;
pre[u] = low[u] = ++idx, S.emplace(u);
int cnt = 0;
for(int v : g[u]) if(v != p) {
if(!pre[v]) {
++cnt;
tarjan(v, u);
low[u] = min(low[u], low[v]);
if((!p && cnt > 1) || (p && low[v] >= pre[u])) ap[u] = 1;
if(low[v] >= pre[u]) {
bcc.emplace_back(vector<int>(1, u));
while(bcc.back().back() != v) {
bcc.back().emplace_back(S.top());
S.pop();
}
}
} else low[u] = min(low[u], pre[v]);
}
}
bitset<N> idart;
void gen_bct() {
g.clear();
g.emplace_back(vector<int>());
sz.emplace_back(0);
for(int i = 1; i <= n; i++) if(ap[i]) {
idart[id[i] = g.size()] = true;
g.emplace_back(vector<int>());
sz.emplace_back(1);
}
for(vector<int> &cc : bcc) {
g.emplace_back(vector<int>());
sz.emplace_back(cc.size());
for(int v : cc) {
if(ap[v]) g[id[v]].emplace_back(g.size()-1), g[g.size()-1].emplace_back(id[v]);
else id[v] = g.size()-1;
}
}
}
bitset<N> chk;
int siz[N];
long ans, sum_sz, sum_sz2;
int getsz(int u, int p) { siz[u] = 1; for(int v : g[u]) if(v != p && !chk[v]) siz[u] += getsz(v, u); return siz[u]; }
int find_cen(int u, int p, int all, pii &ret) {
int mx = all - siz[u];
for(int v : g[u]) if(v != p && !chk[v])
mx = max(mx, find_cen(v, u, all, ret));
ret = min(ret, pii(mx, u));
return siz[u];
}
int noap_sz(int u) { return idart[u] ? 1 : sz[u] - g[u].size(); } //Non-overlap Size
int noad_sz(int u) { return sz[u] - 2 * (int)!idart[u]; } //Size with no 2 adjacent APs
void dfs(int u, int p, long all, bool fill) {
if(!fill) ans += 1ll * noap_sz(u) * (sum_sz2 + sum_sz * (all - idart[u])); //Start * (Change another subtree + Change this subtree)
else {
sum_sz += noap_sz(u); //Finish
sum_sz2 += 1ll * (all - idart[u]) * noap_sz(u); //Change and Finish
}
for(int v : g[u]) if(v != p && !chk[v]) dfs(v, u, all + noad_sz(v), fill);
}
void proc(int u) {
getsz(u, u);
pii ret(siz[u] + 1, -1);
find_cen(u, u, siz[u], ret);
chk[u = ret.y] = true;
if(sz[u] > 2) ans += 1ll * (sz[u] - 2ll) * (noap_sz(u) * (noap_sz(u)-1ll) / 2ll);
sum_sz = noap_sz(u);
sum_sz2 = idart[u] ? 0 : 1ll * noad_sz(u) * noap_sz(u);
for(int v : g[u]) if(!chk[v]) {
dfs(v, u, noad_sz(v), 0);
dfs(v, u, noad_sz(u) + noad_sz(v), 1);
}
for(int v : g[u]) if(!chk[v]) proc(v);
}
int main() {
scanf("%d %d", &n, &m);
for(int i = 1, a, b; i <= m; i++) {
scanf("%d %d", &a, &b);
g[a].emplace_back(b), g[b].emplace_back(a);
}
for(int i = 1; i <= n; i++) if(!pre[i]) tarjan(i, 0);
gen_bct();
for(int i = 1; i < (int)g.size(); i++) if(!chk[i]) proc(i);
printf("%lld\n", 2ll * ans);
return 0;
}
Compilation message
count_triplets.cpp: In function 'int main()':
count_triplets.cpp:103:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d", &n, &m);
~~~~~^~~~~~~~~~~~~~~~~
count_triplets.cpp:105:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d", &a, &b);
~~~~~^~~~~~~~~~~~~~~~~
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
10 ms |
7424 KB |
Output is correct |
2 |
Correct |
9 ms |
7424 KB |
Output is correct |
3 |
Correct |
9 ms |
7424 KB |
Output is correct |
4 |
Correct |
10 ms |
7424 KB |
Output is correct |
5 |
Correct |
9 ms |
7552 KB |
Output is correct |
6 |
Correct |
8 ms |
7424 KB |
Output is correct |
7 |
Correct |
10 ms |
7424 KB |
Output is correct |
8 |
Correct |
10 ms |
7424 KB |
Output is correct |
9 |
Correct |
9 ms |
7424 KB |
Output is correct |
10 |
Correct |
9 ms |
7424 KB |
Output is correct |
11 |
Correct |
9 ms |
7424 KB |
Output is correct |
12 |
Correct |
10 ms |
7424 KB |
Output is correct |
13 |
Correct |
9 ms |
7424 KB |
Output is correct |
14 |
Correct |
8 ms |
7296 KB |
Output is correct |
15 |
Correct |
9 ms |
7424 KB |
Output is correct |
16 |
Correct |
10 ms |
7424 KB |
Output is correct |
17 |
Correct |
9 ms |
7424 KB |
Output is correct |
18 |
Correct |
8 ms |
7424 KB |
Output is correct |
19 |
Correct |
9 ms |
7424 KB |
Output is correct |
20 |
Correct |
9 ms |
7424 KB |
Output is correct |
21 |
Correct |
8 ms |
7424 KB |
Output is correct |
22 |
Correct |
8 ms |
7424 KB |
Output is correct |
23 |
Correct |
10 ms |
7424 KB |
Output is correct |
24 |
Correct |
10 ms |
7424 KB |
Output is correct |
25 |
Correct |
10 ms |
7424 KB |
Output is correct |
26 |
Correct |
10 ms |
7424 KB |
Output is correct |
27 |
Correct |
7 ms |
7296 KB |
Output is correct |
28 |
Correct |
8 ms |
7424 KB |
Output is correct |
29 |
Correct |
8 ms |
7424 KB |
Output is correct |
30 |
Correct |
13 ms |
7424 KB |
Output is correct |
31 |
Correct |
9 ms |
7424 KB |
Output is correct |
32 |
Correct |
9 ms |
7424 KB |
Output is correct |
33 |
Correct |
7 ms |
7424 KB |
Output is correct |
34 |
Correct |
9 ms |
7424 KB |
Output is correct |
35 |
Correct |
12 ms |
7424 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
10 ms |
7424 KB |
Output is correct |
2 |
Correct |
9 ms |
7424 KB |
Output is correct |
3 |
Correct |
9 ms |
7424 KB |
Output is correct |
4 |
Correct |
10 ms |
7424 KB |
Output is correct |
5 |
Correct |
9 ms |
7552 KB |
Output is correct |
6 |
Correct |
8 ms |
7424 KB |
Output is correct |
7 |
Correct |
10 ms |
7424 KB |
Output is correct |
8 |
Correct |
10 ms |
7424 KB |
Output is correct |
9 |
Correct |
9 ms |
7424 KB |
Output is correct |
10 |
Correct |
9 ms |
7424 KB |
Output is correct |
11 |
Correct |
9 ms |
7424 KB |
Output is correct |
12 |
Correct |
10 ms |
7424 KB |
Output is correct |
13 |
Correct |
9 ms |
7424 KB |
Output is correct |
14 |
Correct |
8 ms |
7296 KB |
Output is correct |
15 |
Correct |
9 ms |
7424 KB |
Output is correct |
16 |
Correct |
10 ms |
7424 KB |
Output is correct |
17 |
Correct |
9 ms |
7424 KB |
Output is correct |
18 |
Correct |
8 ms |
7424 KB |
Output is correct |
19 |
Correct |
9 ms |
7424 KB |
Output is correct |
20 |
Correct |
9 ms |
7424 KB |
Output is correct |
21 |
Correct |
8 ms |
7424 KB |
Output is correct |
22 |
Correct |
8 ms |
7424 KB |
Output is correct |
23 |
Correct |
10 ms |
7424 KB |
Output is correct |
24 |
Correct |
10 ms |
7424 KB |
Output is correct |
25 |
Correct |
10 ms |
7424 KB |
Output is correct |
26 |
Correct |
10 ms |
7424 KB |
Output is correct |
27 |
Correct |
7 ms |
7296 KB |
Output is correct |
28 |
Correct |
8 ms |
7424 KB |
Output is correct |
29 |
Correct |
8 ms |
7424 KB |
Output is correct |
30 |
Correct |
13 ms |
7424 KB |
Output is correct |
31 |
Correct |
9 ms |
7424 KB |
Output is correct |
32 |
Correct |
9 ms |
7424 KB |
Output is correct |
33 |
Correct |
7 ms |
7424 KB |
Output is correct |
34 |
Correct |
9 ms |
7424 KB |
Output is correct |
35 |
Correct |
12 ms |
7424 KB |
Output is correct |
36 |
Correct |
10 ms |
7396 KB |
Output is correct |
37 |
Correct |
9 ms |
7424 KB |
Output is correct |
38 |
Correct |
8 ms |
7424 KB |
Output is correct |
39 |
Correct |
11 ms |
7424 KB |
Output is correct |
40 |
Correct |
10 ms |
7424 KB |
Output is correct |
41 |
Correct |
9 ms |
7424 KB |
Output is correct |
42 |
Correct |
9 ms |
7424 KB |
Output is correct |
43 |
Correct |
8 ms |
7424 KB |
Output is correct |
44 |
Correct |
8 ms |
7424 KB |
Output is correct |
45 |
Correct |
7 ms |
7424 KB |
Output is correct |
46 |
Correct |
8 ms |
7424 KB |
Output is correct |
47 |
Correct |
9 ms |
7424 KB |
Output is correct |
48 |
Correct |
9 ms |
7424 KB |
Output is correct |
49 |
Correct |
8 ms |
7424 KB |
Output is correct |
50 |
Correct |
8 ms |
7424 KB |
Output is correct |
51 |
Correct |
7 ms |
7424 KB |
Output is correct |
52 |
Correct |
8 ms |
7424 KB |
Output is correct |
53 |
Correct |
8 ms |
7424 KB |
Output is correct |
54 |
Correct |
8 ms |
7552 KB |
Output is correct |
55 |
Correct |
8 ms |
7424 KB |
Output is correct |
56 |
Correct |
9 ms |
7396 KB |
Output is correct |
57 |
Correct |
8 ms |
7424 KB |
Output is correct |
58 |
Correct |
7 ms |
7424 KB |
Output is correct |
59 |
Correct |
8 ms |
7424 KB |
Output is correct |
60 |
Correct |
8 ms |
7424 KB |
Output is correct |
61 |
Correct |
8 ms |
7424 KB |
Output is correct |
62 |
Correct |
9 ms |
7424 KB |
Output is correct |
63 |
Correct |
9 ms |
7424 KB |
Output is correct |
64 |
Correct |
10 ms |
7424 KB |
Output is correct |
65 |
Correct |
8 ms |
7424 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
129 ms |
23528 KB |
Output is correct |
2 |
Correct |
125 ms |
24748 KB |
Output is correct |
3 |
Correct |
417 ms |
23860 KB |
Output is correct |
4 |
Correct |
209 ms |
24240 KB |
Output is correct |
5 |
Correct |
295 ms |
19964 KB |
Output is correct |
6 |
Correct |
342 ms |
23184 KB |
Output is correct |
7 |
Correct |
379 ms |
21528 KB |
Output is correct |
8 |
Correct |
413 ms |
21932 KB |
Output is correct |
9 |
Correct |
384 ms |
20128 KB |
Output is correct |
10 |
Correct |
366 ms |
19500 KB |
Output is correct |
11 |
Correct |
140 ms |
16324 KB |
Output is correct |
12 |
Correct |
124 ms |
16172 KB |
Output is correct |
13 |
Correct |
129 ms |
15968 KB |
Output is correct |
14 |
Correct |
142 ms |
15860 KB |
Output is correct |
15 |
Correct |
115 ms |
15036 KB |
Output is correct |
16 |
Correct |
93 ms |
14636 KB |
Output is correct |
17 |
Correct |
12 ms |
8932 KB |
Output is correct |
18 |
Correct |
13 ms |
8960 KB |
Output is correct |
19 |
Correct |
12 ms |
8960 KB |
Output is correct |
20 |
Correct |
13 ms |
8960 KB |
Output is correct |
21 |
Correct |
11 ms |
8960 KB |
Output is correct |
22 |
Correct |
12 ms |
8960 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
11 ms |
7552 KB |
Output is correct |
2 |
Correct |
11 ms |
7552 KB |
Output is correct |
3 |
Correct |
9 ms |
7552 KB |
Output is correct |
4 |
Correct |
11 ms |
7680 KB |
Output is correct |
5 |
Correct |
15 ms |
7680 KB |
Output is correct |
6 |
Correct |
11 ms |
7680 KB |
Output is correct |
7 |
Correct |
14 ms |
7680 KB |
Output is correct |
8 |
Correct |
9 ms |
7552 KB |
Output is correct |
9 |
Correct |
12 ms |
7552 KB |
Output is correct |
10 |
Correct |
11 ms |
7552 KB |
Output is correct |
11 |
Correct |
10 ms |
7552 KB |
Output is correct |
12 |
Correct |
10 ms |
7552 KB |
Output is correct |
13 |
Correct |
10 ms |
7552 KB |
Output is correct |
14 |
Correct |
9 ms |
7552 KB |
Output is correct |
15 |
Correct |
9 ms |
7552 KB |
Output is correct |
16 |
Correct |
9 ms |
7552 KB |
Output is correct |
17 |
Correct |
9 ms |
7552 KB |
Output is correct |
18 |
Correct |
11 ms |
7552 KB |
Output is correct |
19 |
Correct |
10 ms |
7552 KB |
Output is correct |
20 |
Correct |
12 ms |
7552 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
516 ms |
20584 KB |
Output is correct |
2 |
Correct |
438 ms |
20592 KB |
Output is correct |
3 |
Correct |
488 ms |
20648 KB |
Output is correct |
4 |
Correct |
403 ms |
20656 KB |
Output is correct |
5 |
Correct |
344 ms |
20484 KB |
Output is correct |
6 |
Correct |
810 ms |
31056 KB |
Output is correct |
7 |
Correct |
810 ms |
27120 KB |
Output is correct |
8 |
Correct |
747 ms |
26696 KB |
Output is correct |
9 |
Correct |
691 ms |
24744 KB |
Output is correct |
10 |
Correct |
406 ms |
20492 KB |
Output is correct |
11 |
Correct |
350 ms |
20520 KB |
Output is correct |
12 |
Correct |
361 ms |
20516 KB |
Output is correct |
13 |
Correct |
299 ms |
20644 KB |
Output is correct |
14 |
Correct |
213 ms |
19808 KB |
Output is correct |
15 |
Correct |
183 ms |
18216 KB |
Output is correct |
16 |
Correct |
108 ms |
14872 KB |
Output is correct |
17 |
Correct |
129 ms |
19052 KB |
Output is correct |
18 |
Correct |
138 ms |
18580 KB |
Output is correct |
19 |
Correct |
160 ms |
18648 KB |
Output is correct |
20 |
Correct |
125 ms |
18604 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
10 ms |
7552 KB |
Output is correct |
2 |
Correct |
11 ms |
7552 KB |
Output is correct |
3 |
Correct |
9 ms |
7552 KB |
Output is correct |
4 |
Correct |
9 ms |
7552 KB |
Output is correct |
5 |
Correct |
11 ms |
7552 KB |
Output is correct |
6 |
Correct |
9 ms |
7424 KB |
Output is correct |
7 |
Correct |
9 ms |
7424 KB |
Output is correct |
8 |
Correct |
9 ms |
7552 KB |
Output is correct |
9 |
Correct |
11 ms |
7552 KB |
Output is correct |
10 |
Correct |
8 ms |
7424 KB |
Output is correct |
11 |
Correct |
11 ms |
7552 KB |
Output is correct |
12 |
Correct |
11 ms |
7552 KB |
Output is correct |
13 |
Correct |
10 ms |
7552 KB |
Output is correct |
14 |
Correct |
9 ms |
7552 KB |
Output is correct |
15 |
Correct |
10 ms |
7552 KB |
Output is correct |
16 |
Correct |
9 ms |
7552 KB |
Output is correct |
17 |
Correct |
10 ms |
7552 KB |
Output is correct |
18 |
Correct |
37 ms |
7552 KB |
Output is correct |
19 |
Correct |
11 ms |
7552 KB |
Output is correct |
20 |
Correct |
11 ms |
7424 KB |
Output is correct |
21 |
Correct |
12 ms |
7552 KB |
Output is correct |
22 |
Correct |
10 ms |
7552 KB |
Output is correct |
23 |
Correct |
9 ms |
7680 KB |
Output is correct |
24 |
Correct |
10 ms |
7552 KB |
Output is correct |
25 |
Correct |
11 ms |
7424 KB |
Output is correct |
26 |
Correct |
8 ms |
7424 KB |
Output is correct |
27 |
Correct |
7 ms |
7424 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
338 ms |
20648 KB |
Output is correct |
2 |
Correct |
468 ms |
20900 KB |
Output is correct |
3 |
Correct |
458 ms |
19116 KB |
Output is correct |
4 |
Correct |
364 ms |
16740 KB |
Output is correct |
5 |
Correct |
253 ms |
14720 KB |
Output is correct |
6 |
Correct |
231 ms |
13964 KB |
Output is correct |
7 |
Correct |
179 ms |
13616 KB |
Output is correct |
8 |
Correct |
176 ms |
13360 KB |
Output is correct |
9 |
Correct |
147 ms |
13236 KB |
Output is correct |
10 |
Correct |
146 ms |
13100 KB |
Output is correct |
11 |
Correct |
132 ms |
13008 KB |
Output is correct |
12 |
Correct |
91 ms |
13008 KB |
Output is correct |
13 |
Correct |
99 ms |
13244 KB |
Output is correct |
14 |
Correct |
93 ms |
15460 KB |
Output is correct |
15 |
Correct |
727 ms |
25792 KB |
Output is correct |
16 |
Correct |
930 ms |
23460 KB |
Output is correct |
17 |
Correct |
626 ms |
24104 KB |
Output is correct |
18 |
Correct |
621 ms |
21224 KB |
Output is correct |
19 |
Correct |
347 ms |
16692 KB |
Output is correct |
20 |
Correct |
336 ms |
16556 KB |
Output is correct |
21 |
Correct |
260 ms |
16556 KB |
Output is correct |
22 |
Correct |
206 ms |
15456 KB |
Output is correct |
23 |
Correct |
149 ms |
14636 KB |
Output is correct |
24 |
Correct |
275 ms |
18500 KB |
Output is correct |
25 |
Correct |
246 ms |
18544 KB |
Output is correct |
26 |
Correct |
218 ms |
17192 KB |
Output is correct |
27 |
Correct |
234 ms |
17064 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
10 ms |
7424 KB |
Output is correct |
2 |
Correct |
9 ms |
7424 KB |
Output is correct |
3 |
Correct |
9 ms |
7424 KB |
Output is correct |
4 |
Correct |
10 ms |
7424 KB |
Output is correct |
5 |
Correct |
9 ms |
7552 KB |
Output is correct |
6 |
Correct |
8 ms |
7424 KB |
Output is correct |
7 |
Correct |
10 ms |
7424 KB |
Output is correct |
8 |
Correct |
10 ms |
7424 KB |
Output is correct |
9 |
Correct |
9 ms |
7424 KB |
Output is correct |
10 |
Correct |
9 ms |
7424 KB |
Output is correct |
11 |
Correct |
9 ms |
7424 KB |
Output is correct |
12 |
Correct |
10 ms |
7424 KB |
Output is correct |
13 |
Correct |
9 ms |
7424 KB |
Output is correct |
14 |
Correct |
8 ms |
7296 KB |
Output is correct |
15 |
Correct |
9 ms |
7424 KB |
Output is correct |
16 |
Correct |
10 ms |
7424 KB |
Output is correct |
17 |
Correct |
9 ms |
7424 KB |
Output is correct |
18 |
Correct |
8 ms |
7424 KB |
Output is correct |
19 |
Correct |
9 ms |
7424 KB |
Output is correct |
20 |
Correct |
9 ms |
7424 KB |
Output is correct |
21 |
Correct |
8 ms |
7424 KB |
Output is correct |
22 |
Correct |
8 ms |
7424 KB |
Output is correct |
23 |
Correct |
10 ms |
7424 KB |
Output is correct |
24 |
Correct |
10 ms |
7424 KB |
Output is correct |
25 |
Correct |
10 ms |
7424 KB |
Output is correct |
26 |
Correct |
10 ms |
7424 KB |
Output is correct |
27 |
Correct |
7 ms |
7296 KB |
Output is correct |
28 |
Correct |
8 ms |
7424 KB |
Output is correct |
29 |
Correct |
8 ms |
7424 KB |
Output is correct |
30 |
Correct |
13 ms |
7424 KB |
Output is correct |
31 |
Correct |
9 ms |
7424 KB |
Output is correct |
32 |
Correct |
9 ms |
7424 KB |
Output is correct |
33 |
Correct |
7 ms |
7424 KB |
Output is correct |
34 |
Correct |
9 ms |
7424 KB |
Output is correct |
35 |
Correct |
12 ms |
7424 KB |
Output is correct |
36 |
Correct |
10 ms |
7396 KB |
Output is correct |
37 |
Correct |
9 ms |
7424 KB |
Output is correct |
38 |
Correct |
8 ms |
7424 KB |
Output is correct |
39 |
Correct |
11 ms |
7424 KB |
Output is correct |
40 |
Correct |
10 ms |
7424 KB |
Output is correct |
41 |
Correct |
9 ms |
7424 KB |
Output is correct |
42 |
Correct |
9 ms |
7424 KB |
Output is correct |
43 |
Correct |
8 ms |
7424 KB |
Output is correct |
44 |
Correct |
8 ms |
7424 KB |
Output is correct |
45 |
Correct |
7 ms |
7424 KB |
Output is correct |
46 |
Correct |
8 ms |
7424 KB |
Output is correct |
47 |
Correct |
9 ms |
7424 KB |
Output is correct |
48 |
Correct |
9 ms |
7424 KB |
Output is correct |
49 |
Correct |
8 ms |
7424 KB |
Output is correct |
50 |
Correct |
8 ms |
7424 KB |
Output is correct |
51 |
Correct |
7 ms |
7424 KB |
Output is correct |
52 |
Correct |
8 ms |
7424 KB |
Output is correct |
53 |
Correct |
8 ms |
7424 KB |
Output is correct |
54 |
Correct |
8 ms |
7552 KB |
Output is correct |
55 |
Correct |
8 ms |
7424 KB |
Output is correct |
56 |
Correct |
9 ms |
7396 KB |
Output is correct |
57 |
Correct |
8 ms |
7424 KB |
Output is correct |
58 |
Correct |
7 ms |
7424 KB |
Output is correct |
59 |
Correct |
8 ms |
7424 KB |
Output is correct |
60 |
Correct |
8 ms |
7424 KB |
Output is correct |
61 |
Correct |
8 ms |
7424 KB |
Output is correct |
62 |
Correct |
9 ms |
7424 KB |
Output is correct |
63 |
Correct |
9 ms |
7424 KB |
Output is correct |
64 |
Correct |
10 ms |
7424 KB |
Output is correct |
65 |
Correct |
8 ms |
7424 KB |
Output is correct |
66 |
Correct |
8 ms |
7424 KB |
Output is correct |
67 |
Correct |
10 ms |
7552 KB |
Output is correct |
68 |
Correct |
10 ms |
7552 KB |
Output is correct |
69 |
Correct |
11 ms |
7552 KB |
Output is correct |
70 |
Correct |
9 ms |
7552 KB |
Output is correct |
71 |
Correct |
10 ms |
7424 KB |
Output is correct |
72 |
Correct |
11 ms |
7424 KB |
Output is correct |
73 |
Correct |
8 ms |
7552 KB |
Output is correct |
74 |
Correct |
9 ms |
7424 KB |
Output is correct |
75 |
Correct |
9 ms |
7424 KB |
Output is correct |
76 |
Correct |
9 ms |
7424 KB |
Output is correct |
77 |
Correct |
11 ms |
7552 KB |
Output is correct |
78 |
Correct |
10 ms |
7552 KB |
Output is correct |
79 |
Correct |
10 ms |
7552 KB |
Output is correct |
80 |
Correct |
10 ms |
7552 KB |
Output is correct |
81 |
Correct |
10 ms |
7552 KB |
Output is correct |
82 |
Correct |
11 ms |
7552 KB |
Output is correct |
83 |
Correct |
11 ms |
7552 KB |
Output is correct |
84 |
Correct |
11 ms |
7552 KB |
Output is correct |
85 |
Correct |
14 ms |
7680 KB |
Output is correct |
86 |
Correct |
11 ms |
7424 KB |
Output is correct |
87 |
Correct |
11 ms |
7552 KB |
Output is correct |
88 |
Correct |
9 ms |
7424 KB |
Output is correct |
89 |
Correct |
9 ms |
7424 KB |
Output is correct |
90 |
Correct |
10 ms |
7552 KB |
Output is correct |
91 |
Correct |
9 ms |
7552 KB |
Output is correct |
92 |
Correct |
9 ms |
7552 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
10 ms |
7424 KB |
Output is correct |
2 |
Correct |
9 ms |
7424 KB |
Output is correct |
3 |
Correct |
9 ms |
7424 KB |
Output is correct |
4 |
Correct |
10 ms |
7424 KB |
Output is correct |
5 |
Correct |
9 ms |
7552 KB |
Output is correct |
6 |
Correct |
8 ms |
7424 KB |
Output is correct |
7 |
Correct |
10 ms |
7424 KB |
Output is correct |
8 |
Correct |
10 ms |
7424 KB |
Output is correct |
9 |
Correct |
9 ms |
7424 KB |
Output is correct |
10 |
Correct |
9 ms |
7424 KB |
Output is correct |
11 |
Correct |
9 ms |
7424 KB |
Output is correct |
12 |
Correct |
10 ms |
7424 KB |
Output is correct |
13 |
Correct |
9 ms |
7424 KB |
Output is correct |
14 |
Correct |
8 ms |
7296 KB |
Output is correct |
15 |
Correct |
9 ms |
7424 KB |
Output is correct |
16 |
Correct |
10 ms |
7424 KB |
Output is correct |
17 |
Correct |
9 ms |
7424 KB |
Output is correct |
18 |
Correct |
8 ms |
7424 KB |
Output is correct |
19 |
Correct |
9 ms |
7424 KB |
Output is correct |
20 |
Correct |
9 ms |
7424 KB |
Output is correct |
21 |
Correct |
8 ms |
7424 KB |
Output is correct |
22 |
Correct |
8 ms |
7424 KB |
Output is correct |
23 |
Correct |
10 ms |
7424 KB |
Output is correct |
24 |
Correct |
10 ms |
7424 KB |
Output is correct |
25 |
Correct |
10 ms |
7424 KB |
Output is correct |
26 |
Correct |
10 ms |
7424 KB |
Output is correct |
27 |
Correct |
7 ms |
7296 KB |
Output is correct |
28 |
Correct |
8 ms |
7424 KB |
Output is correct |
29 |
Correct |
8 ms |
7424 KB |
Output is correct |
30 |
Correct |
13 ms |
7424 KB |
Output is correct |
31 |
Correct |
9 ms |
7424 KB |
Output is correct |
32 |
Correct |
9 ms |
7424 KB |
Output is correct |
33 |
Correct |
7 ms |
7424 KB |
Output is correct |
34 |
Correct |
9 ms |
7424 KB |
Output is correct |
35 |
Correct |
12 ms |
7424 KB |
Output is correct |
36 |
Correct |
10 ms |
7396 KB |
Output is correct |
37 |
Correct |
9 ms |
7424 KB |
Output is correct |
38 |
Correct |
8 ms |
7424 KB |
Output is correct |
39 |
Correct |
11 ms |
7424 KB |
Output is correct |
40 |
Correct |
10 ms |
7424 KB |
Output is correct |
41 |
Correct |
9 ms |
7424 KB |
Output is correct |
42 |
Correct |
9 ms |
7424 KB |
Output is correct |
43 |
Correct |
8 ms |
7424 KB |
Output is correct |
44 |
Correct |
8 ms |
7424 KB |
Output is correct |
45 |
Correct |
7 ms |
7424 KB |
Output is correct |
46 |
Correct |
8 ms |
7424 KB |
Output is correct |
47 |
Correct |
9 ms |
7424 KB |
Output is correct |
48 |
Correct |
9 ms |
7424 KB |
Output is correct |
49 |
Correct |
8 ms |
7424 KB |
Output is correct |
50 |
Correct |
8 ms |
7424 KB |
Output is correct |
51 |
Correct |
7 ms |
7424 KB |
Output is correct |
52 |
Correct |
8 ms |
7424 KB |
Output is correct |
53 |
Correct |
8 ms |
7424 KB |
Output is correct |
54 |
Correct |
8 ms |
7552 KB |
Output is correct |
55 |
Correct |
8 ms |
7424 KB |
Output is correct |
56 |
Correct |
9 ms |
7396 KB |
Output is correct |
57 |
Correct |
8 ms |
7424 KB |
Output is correct |
58 |
Correct |
7 ms |
7424 KB |
Output is correct |
59 |
Correct |
8 ms |
7424 KB |
Output is correct |
60 |
Correct |
8 ms |
7424 KB |
Output is correct |
61 |
Correct |
8 ms |
7424 KB |
Output is correct |
62 |
Correct |
9 ms |
7424 KB |
Output is correct |
63 |
Correct |
9 ms |
7424 KB |
Output is correct |
64 |
Correct |
10 ms |
7424 KB |
Output is correct |
65 |
Correct |
8 ms |
7424 KB |
Output is correct |
66 |
Correct |
129 ms |
23528 KB |
Output is correct |
67 |
Correct |
125 ms |
24748 KB |
Output is correct |
68 |
Correct |
417 ms |
23860 KB |
Output is correct |
69 |
Correct |
209 ms |
24240 KB |
Output is correct |
70 |
Correct |
295 ms |
19964 KB |
Output is correct |
71 |
Correct |
342 ms |
23184 KB |
Output is correct |
72 |
Correct |
379 ms |
21528 KB |
Output is correct |
73 |
Correct |
413 ms |
21932 KB |
Output is correct |
74 |
Correct |
384 ms |
20128 KB |
Output is correct |
75 |
Correct |
366 ms |
19500 KB |
Output is correct |
76 |
Correct |
140 ms |
16324 KB |
Output is correct |
77 |
Correct |
124 ms |
16172 KB |
Output is correct |
78 |
Correct |
129 ms |
15968 KB |
Output is correct |
79 |
Correct |
142 ms |
15860 KB |
Output is correct |
80 |
Correct |
115 ms |
15036 KB |
Output is correct |
81 |
Correct |
93 ms |
14636 KB |
Output is correct |
82 |
Correct |
12 ms |
8932 KB |
Output is correct |
83 |
Correct |
13 ms |
8960 KB |
Output is correct |
84 |
Correct |
12 ms |
8960 KB |
Output is correct |
85 |
Correct |
13 ms |
8960 KB |
Output is correct |
86 |
Correct |
11 ms |
8960 KB |
Output is correct |
87 |
Correct |
12 ms |
8960 KB |
Output is correct |
88 |
Correct |
11 ms |
7552 KB |
Output is correct |
89 |
Correct |
11 ms |
7552 KB |
Output is correct |
90 |
Correct |
9 ms |
7552 KB |
Output is correct |
91 |
Correct |
11 ms |
7680 KB |
Output is correct |
92 |
Correct |
15 ms |
7680 KB |
Output is correct |
93 |
Correct |
11 ms |
7680 KB |
Output is correct |
94 |
Correct |
14 ms |
7680 KB |
Output is correct |
95 |
Correct |
9 ms |
7552 KB |
Output is correct |
96 |
Correct |
12 ms |
7552 KB |
Output is correct |
97 |
Correct |
11 ms |
7552 KB |
Output is correct |
98 |
Correct |
10 ms |
7552 KB |
Output is correct |
99 |
Correct |
10 ms |
7552 KB |
Output is correct |
100 |
Correct |
10 ms |
7552 KB |
Output is correct |
101 |
Correct |
9 ms |
7552 KB |
Output is correct |
102 |
Correct |
9 ms |
7552 KB |
Output is correct |
103 |
Correct |
9 ms |
7552 KB |
Output is correct |
104 |
Correct |
9 ms |
7552 KB |
Output is correct |
105 |
Correct |
11 ms |
7552 KB |
Output is correct |
106 |
Correct |
10 ms |
7552 KB |
Output is correct |
107 |
Correct |
12 ms |
7552 KB |
Output is correct |
108 |
Correct |
516 ms |
20584 KB |
Output is correct |
109 |
Correct |
438 ms |
20592 KB |
Output is correct |
110 |
Correct |
488 ms |
20648 KB |
Output is correct |
111 |
Correct |
403 ms |
20656 KB |
Output is correct |
112 |
Correct |
344 ms |
20484 KB |
Output is correct |
113 |
Correct |
810 ms |
31056 KB |
Output is correct |
114 |
Correct |
810 ms |
27120 KB |
Output is correct |
115 |
Correct |
747 ms |
26696 KB |
Output is correct |
116 |
Correct |
691 ms |
24744 KB |
Output is correct |
117 |
Correct |
406 ms |
20492 KB |
Output is correct |
118 |
Correct |
350 ms |
20520 KB |
Output is correct |
119 |
Correct |
361 ms |
20516 KB |
Output is correct |
120 |
Correct |
299 ms |
20644 KB |
Output is correct |
121 |
Correct |
213 ms |
19808 KB |
Output is correct |
122 |
Correct |
183 ms |
18216 KB |
Output is correct |
123 |
Correct |
108 ms |
14872 KB |
Output is correct |
124 |
Correct |
129 ms |
19052 KB |
Output is correct |
125 |
Correct |
138 ms |
18580 KB |
Output is correct |
126 |
Correct |
160 ms |
18648 KB |
Output is correct |
127 |
Correct |
125 ms |
18604 KB |
Output is correct |
128 |
Correct |
10 ms |
7552 KB |
Output is correct |
129 |
Correct |
11 ms |
7552 KB |
Output is correct |
130 |
Correct |
9 ms |
7552 KB |
Output is correct |
131 |
Correct |
9 ms |
7552 KB |
Output is correct |
132 |
Correct |
11 ms |
7552 KB |
Output is correct |
133 |
Correct |
9 ms |
7424 KB |
Output is correct |
134 |
Correct |
9 ms |
7424 KB |
Output is correct |
135 |
Correct |
9 ms |
7552 KB |
Output is correct |
136 |
Correct |
11 ms |
7552 KB |
Output is correct |
137 |
Correct |
8 ms |
7424 KB |
Output is correct |
138 |
Correct |
11 ms |
7552 KB |
Output is correct |
139 |
Correct |
11 ms |
7552 KB |
Output is correct |
140 |
Correct |
10 ms |
7552 KB |
Output is correct |
141 |
Correct |
9 ms |
7552 KB |
Output is correct |
142 |
Correct |
10 ms |
7552 KB |
Output is correct |
143 |
Correct |
9 ms |
7552 KB |
Output is correct |
144 |
Correct |
10 ms |
7552 KB |
Output is correct |
145 |
Correct |
37 ms |
7552 KB |
Output is correct |
146 |
Correct |
11 ms |
7552 KB |
Output is correct |
147 |
Correct |
11 ms |
7424 KB |
Output is correct |
148 |
Correct |
12 ms |
7552 KB |
Output is correct |
149 |
Correct |
10 ms |
7552 KB |
Output is correct |
150 |
Correct |
9 ms |
7680 KB |
Output is correct |
151 |
Correct |
10 ms |
7552 KB |
Output is correct |
152 |
Correct |
11 ms |
7424 KB |
Output is correct |
153 |
Correct |
8 ms |
7424 KB |
Output is correct |
154 |
Correct |
7 ms |
7424 KB |
Output is correct |
155 |
Correct |
338 ms |
20648 KB |
Output is correct |
156 |
Correct |
468 ms |
20900 KB |
Output is correct |
157 |
Correct |
458 ms |
19116 KB |
Output is correct |
158 |
Correct |
364 ms |
16740 KB |
Output is correct |
159 |
Correct |
253 ms |
14720 KB |
Output is correct |
160 |
Correct |
231 ms |
13964 KB |
Output is correct |
161 |
Correct |
179 ms |
13616 KB |
Output is correct |
162 |
Correct |
176 ms |
13360 KB |
Output is correct |
163 |
Correct |
147 ms |
13236 KB |
Output is correct |
164 |
Correct |
146 ms |
13100 KB |
Output is correct |
165 |
Correct |
132 ms |
13008 KB |
Output is correct |
166 |
Correct |
91 ms |
13008 KB |
Output is correct |
167 |
Correct |
99 ms |
13244 KB |
Output is correct |
168 |
Correct |
93 ms |
15460 KB |
Output is correct |
169 |
Correct |
727 ms |
25792 KB |
Output is correct |
170 |
Correct |
930 ms |
23460 KB |
Output is correct |
171 |
Correct |
626 ms |
24104 KB |
Output is correct |
172 |
Correct |
621 ms |
21224 KB |
Output is correct |
173 |
Correct |
347 ms |
16692 KB |
Output is correct |
174 |
Correct |
336 ms |
16556 KB |
Output is correct |
175 |
Correct |
260 ms |
16556 KB |
Output is correct |
176 |
Correct |
206 ms |
15456 KB |
Output is correct |
177 |
Correct |
149 ms |
14636 KB |
Output is correct |
178 |
Correct |
275 ms |
18500 KB |
Output is correct |
179 |
Correct |
246 ms |
18544 KB |
Output is correct |
180 |
Correct |
218 ms |
17192 KB |
Output is correct |
181 |
Correct |
234 ms |
17064 KB |
Output is correct |
182 |
Correct |
8 ms |
7424 KB |
Output is correct |
183 |
Correct |
10 ms |
7552 KB |
Output is correct |
184 |
Correct |
10 ms |
7552 KB |
Output is correct |
185 |
Correct |
11 ms |
7552 KB |
Output is correct |
186 |
Correct |
9 ms |
7552 KB |
Output is correct |
187 |
Correct |
10 ms |
7424 KB |
Output is correct |
188 |
Correct |
11 ms |
7424 KB |
Output is correct |
189 |
Correct |
8 ms |
7552 KB |
Output is correct |
190 |
Correct |
9 ms |
7424 KB |
Output is correct |
191 |
Correct |
9 ms |
7424 KB |
Output is correct |
192 |
Correct |
9 ms |
7424 KB |
Output is correct |
193 |
Correct |
11 ms |
7552 KB |
Output is correct |
194 |
Correct |
10 ms |
7552 KB |
Output is correct |
195 |
Correct |
10 ms |
7552 KB |
Output is correct |
196 |
Correct |
10 ms |
7552 KB |
Output is correct |
197 |
Correct |
10 ms |
7552 KB |
Output is correct |
198 |
Correct |
11 ms |
7552 KB |
Output is correct |
199 |
Correct |
11 ms |
7552 KB |
Output is correct |
200 |
Correct |
11 ms |
7552 KB |
Output is correct |
201 |
Correct |
14 ms |
7680 KB |
Output is correct |
202 |
Correct |
11 ms |
7424 KB |
Output is correct |
203 |
Correct |
11 ms |
7552 KB |
Output is correct |
204 |
Correct |
9 ms |
7424 KB |
Output is correct |
205 |
Correct |
9 ms |
7424 KB |
Output is correct |
206 |
Correct |
10 ms |
7552 KB |
Output is correct |
207 |
Correct |
9 ms |
7552 KB |
Output is correct |
208 |
Correct |
9 ms |
7552 KB |
Output is correct |
209 |
Correct |
12 ms |
8576 KB |
Output is correct |
210 |
Correct |
150 ms |
15336 KB |
Output is correct |
211 |
Correct |
209 ms |
18700 KB |
Output is correct |
212 |
Correct |
214 ms |
21616 KB |
Output is correct |
213 |
Correct |
182 ms |
23140 KB |
Output is correct |
214 |
Correct |
73 ms |
16044 KB |
Output is correct |
215 |
Correct |
80 ms |
15664 KB |
Output is correct |
216 |
Correct |
281 ms |
18860 KB |
Output is correct |
217 |
Correct |
202 ms |
16812 KB |
Output is correct |
218 |
Correct |
134 ms |
14772 KB |
Output is correct |
219 |
Correct |
124 ms |
14328 KB |
Output is correct |
220 |
Correct |
118 ms |
14168 KB |
Output is correct |
221 |
Correct |
113 ms |
14100 KB |
Output is correct |
222 |
Correct |
124 ms |
15348 KB |
Output is correct |
223 |
Correct |
315 ms |
19796 KB |
Output is correct |
224 |
Correct |
361 ms |
19116 KB |
Output is correct |
225 |
Correct |
222 ms |
16304 KB |
Output is correct |
226 |
Correct |
226 ms |
16452 KB |
Output is correct |
227 |
Correct |
225 ms |
16304 KB |
Output is correct |
228 |
Correct |
170 ms |
15636 KB |
Output is correct |
229 |
Correct |
159 ms |
15180 KB |
Output is correct |
230 |
Correct |
161 ms |
16112 KB |
Output is correct |
231 |
Correct |
179 ms |
16336 KB |
Output is correct |