#include <bits/stdc++.h>
#define long long long
using namespace std;
const int N = 2e5+5;
int n, m;
int pre[N], low[N], c_sz[N];
vector<vector<int> > g(N), bcc;
void tarjan(int u, int p) {
static int idx = 0;
static stack<int> S;
pre[u] = low[u] = ++idx;
S.emplace(u);
for(int v : g[u]) if(v != p) {
if(!pre[v]) {
tarjan(v, u);
low[u] = min(low[u], low[v]);
if(low[v] >= pre[u]) {
bcc.emplace_back(1, u);
while(bcc.back().back() != v) {
bcc.back().emplace_back(S.top());
S.pop();
}
}
} else low[u] = min(low[u], pre[v]);
}
}
void build_tree() {
for(int i = 1; i <= n; i++) if(!pre[i])
tarjan(i, 0);
g.clear(), g.resize(n + 1);
for(vector<int> &cc : bcc) {
c_sz[g.size()] = cc.size();
g.emplace_back(0);
for(int u : cc) {
g[g.size() - 1].emplace_back(u);
g[u].emplace_back(g.size() - 1);
}
}
}
int subsz[N];
long ans;
int get_sz(int u, int p) {
if(u <= n) subsz[u] = 1;
for(int v : g[u]) if(v != p)
subsz[u] += get_sz(v, u);
return subsz[u];
}
void bad_triplet(int u, int p, int all) {
if(u <= n) for(int v : g[u]) {
if(v != p) ans -= 1ll * (c_sz[v] - 1) * (all - subsz[v]) * (all - subsz[v] - 1);
else ans -= 1ll * (c_sz[v] - 1) * subsz[u] * (subsz[u] - 1);
}
for(int v : g[u]) if(v != p)
bad_triplet(v, u, all);
}
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);
}
build_tree();
for(int i = 1; i <= n; i++) if(!subsz[i]) {
get_sz(i, 0);
ans += 1ll * subsz[i] * (subsz[i] - 1) * (subsz[i] - 2);
bad_triplet(i, 0, subsz[i]);
}
printf("%lld\n", ans);
return 0;
}
Compilation message
count_triplets.cpp: In function 'int main()':
count_triplets.cpp:67:10: 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:69:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d", &a, &b);
~~~~~^~~~~~~~~~~~~~~~~
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
7 ms |
4992 KB |
Output is correct |
2 |
Correct |
7 ms |
4992 KB |
Output is correct |
3 |
Correct |
7 ms |
5120 KB |
Output is correct |
4 |
Correct |
7 ms |
4992 KB |
Output is correct |
5 |
Correct |
7 ms |
4992 KB |
Output is correct |
6 |
Correct |
7 ms |
4992 KB |
Output is correct |
7 |
Correct |
7 ms |
4992 KB |
Output is correct |
8 |
Correct |
7 ms |
4992 KB |
Output is correct |
9 |
Correct |
7 ms |
4992 KB |
Output is correct |
10 |
Correct |
7 ms |
4992 KB |
Output is correct |
11 |
Correct |
7 ms |
4992 KB |
Output is correct |
12 |
Correct |
7 ms |
4992 KB |
Output is correct |
13 |
Correct |
7 ms |
4992 KB |
Output is correct |
14 |
Correct |
7 ms |
4992 KB |
Output is correct |
15 |
Correct |
7 ms |
4992 KB |
Output is correct |
16 |
Correct |
7 ms |
4992 KB |
Output is correct |
17 |
Correct |
8 ms |
4992 KB |
Output is correct |
18 |
Correct |
7 ms |
4992 KB |
Output is correct |
19 |
Correct |
7 ms |
4992 KB |
Output is correct |
20 |
Correct |
7 ms |
5120 KB |
Output is correct |
21 |
Correct |
7 ms |
4992 KB |
Output is correct |
22 |
Correct |
7 ms |
5120 KB |
Output is correct |
23 |
Correct |
7 ms |
4992 KB |
Output is correct |
24 |
Correct |
7 ms |
4992 KB |
Output is correct |
25 |
Correct |
7 ms |
4992 KB |
Output is correct |
26 |
Correct |
7 ms |
4992 KB |
Output is correct |
27 |
Correct |
7 ms |
5120 KB |
Output is correct |
28 |
Correct |
7 ms |
4992 KB |
Output is correct |
29 |
Correct |
7 ms |
5120 KB |
Output is correct |
30 |
Correct |
7 ms |
4992 KB |
Output is correct |
31 |
Correct |
8 ms |
4992 KB |
Output is correct |
32 |
Correct |
7 ms |
4992 KB |
Output is correct |
33 |
Correct |
7 ms |
4992 KB |
Output is correct |
34 |
Correct |
8 ms |
5120 KB |
Output is correct |
35 |
Correct |
7 ms |
4992 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
7 ms |
4992 KB |
Output is correct |
2 |
Correct |
7 ms |
4992 KB |
Output is correct |
3 |
Correct |
7 ms |
5120 KB |
Output is correct |
4 |
Correct |
7 ms |
4992 KB |
Output is correct |
5 |
Correct |
7 ms |
4992 KB |
Output is correct |
6 |
Correct |
7 ms |
4992 KB |
Output is correct |
7 |
Correct |
7 ms |
4992 KB |
Output is correct |
8 |
Correct |
7 ms |
4992 KB |
Output is correct |
9 |
Correct |
7 ms |
4992 KB |
Output is correct |
10 |
Correct |
7 ms |
4992 KB |
Output is correct |
11 |
Correct |
7 ms |
4992 KB |
Output is correct |
12 |
Correct |
7 ms |
4992 KB |
Output is correct |
13 |
Correct |
7 ms |
4992 KB |
Output is correct |
14 |
Correct |
7 ms |
4992 KB |
Output is correct |
15 |
Correct |
7 ms |
4992 KB |
Output is correct |
16 |
Correct |
7 ms |
4992 KB |
Output is correct |
17 |
Correct |
8 ms |
4992 KB |
Output is correct |
18 |
Correct |
7 ms |
4992 KB |
Output is correct |
19 |
Correct |
7 ms |
4992 KB |
Output is correct |
20 |
Correct |
7 ms |
5120 KB |
Output is correct |
21 |
Correct |
7 ms |
4992 KB |
Output is correct |
22 |
Correct |
7 ms |
5120 KB |
Output is correct |
23 |
Correct |
7 ms |
4992 KB |
Output is correct |
24 |
Correct |
7 ms |
4992 KB |
Output is correct |
25 |
Correct |
7 ms |
4992 KB |
Output is correct |
26 |
Correct |
7 ms |
4992 KB |
Output is correct |
27 |
Correct |
7 ms |
5120 KB |
Output is correct |
28 |
Correct |
7 ms |
4992 KB |
Output is correct |
29 |
Correct |
7 ms |
5120 KB |
Output is correct |
30 |
Correct |
7 ms |
4992 KB |
Output is correct |
31 |
Correct |
8 ms |
4992 KB |
Output is correct |
32 |
Correct |
7 ms |
4992 KB |
Output is correct |
33 |
Correct |
7 ms |
4992 KB |
Output is correct |
34 |
Correct |
8 ms |
5120 KB |
Output is correct |
35 |
Correct |
7 ms |
4992 KB |
Output is correct |
36 |
Correct |
7 ms |
4992 KB |
Output is correct |
37 |
Correct |
7 ms |
4992 KB |
Output is correct |
38 |
Correct |
7 ms |
5120 KB |
Output is correct |
39 |
Correct |
7 ms |
4992 KB |
Output is correct |
40 |
Correct |
7 ms |
4992 KB |
Output is correct |
41 |
Correct |
8 ms |
4992 KB |
Output is correct |
42 |
Correct |
7 ms |
5120 KB |
Output is correct |
43 |
Correct |
8 ms |
4992 KB |
Output is correct |
44 |
Correct |
7 ms |
4992 KB |
Output is correct |
45 |
Correct |
8 ms |
4992 KB |
Output is correct |
46 |
Correct |
7 ms |
4992 KB |
Output is correct |
47 |
Correct |
7 ms |
5120 KB |
Output is correct |
48 |
Correct |
7 ms |
4992 KB |
Output is correct |
49 |
Correct |
7 ms |
4992 KB |
Output is correct |
50 |
Correct |
8 ms |
4992 KB |
Output is correct |
51 |
Correct |
7 ms |
4992 KB |
Output is correct |
52 |
Correct |
7 ms |
5120 KB |
Output is correct |
53 |
Correct |
7 ms |
4992 KB |
Output is correct |
54 |
Correct |
7 ms |
4992 KB |
Output is correct |
55 |
Correct |
8 ms |
5120 KB |
Output is correct |
56 |
Correct |
7 ms |
5120 KB |
Output is correct |
57 |
Correct |
7 ms |
4992 KB |
Output is correct |
58 |
Correct |
7 ms |
4992 KB |
Output is correct |
59 |
Correct |
7 ms |
4992 KB |
Output is correct |
60 |
Correct |
8 ms |
4992 KB |
Output is correct |
61 |
Correct |
7 ms |
4992 KB |
Output is correct |
62 |
Correct |
7 ms |
4992 KB |
Output is correct |
63 |
Correct |
7 ms |
4992 KB |
Output is correct |
64 |
Correct |
7 ms |
5120 KB |
Output is correct |
65 |
Correct |
7 ms |
4992 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
85 ms |
18708 KB |
Output is correct |
2 |
Correct |
89 ms |
18732 KB |
Output is correct |
3 |
Correct |
129 ms |
18612 KB |
Output is correct |
4 |
Correct |
108 ms |
18480 KB |
Output is correct |
5 |
Correct |
122 ms |
15876 KB |
Output is correct |
6 |
Correct |
132 ms |
18264 KB |
Output is correct |
7 |
Correct |
131 ms |
17452 KB |
Output is correct |
8 |
Correct |
123 ms |
17836 KB |
Output is correct |
9 |
Correct |
125 ms |
16556 KB |
Output is correct |
10 |
Correct |
114 ms |
16376 KB |
Output is correct |
11 |
Correct |
107 ms |
14508 KB |
Output is correct |
12 |
Correct |
107 ms |
14428 KB |
Output is correct |
13 |
Correct |
87 ms |
14124 KB |
Output is correct |
14 |
Correct |
89 ms |
13868 KB |
Output is correct |
15 |
Correct |
77 ms |
13136 KB |
Output is correct |
16 |
Correct |
69 ms |
12844 KB |
Output is correct |
17 |
Correct |
11 ms |
6656 KB |
Output is correct |
18 |
Correct |
11 ms |
6656 KB |
Output is correct |
19 |
Correct |
10 ms |
6656 KB |
Output is correct |
20 |
Correct |
10 ms |
6656 KB |
Output is correct |
21 |
Correct |
11 ms |
6656 KB |
Output is correct |
22 |
Correct |
10 ms |
6656 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
8 ms |
5248 KB |
Output is correct |
2 |
Correct |
8 ms |
5248 KB |
Output is correct |
3 |
Correct |
9 ms |
5248 KB |
Output is correct |
4 |
Correct |
8 ms |
5248 KB |
Output is correct |
5 |
Correct |
8 ms |
5248 KB |
Output is correct |
6 |
Correct |
8 ms |
5240 KB |
Output is correct |
7 |
Correct |
8 ms |
5248 KB |
Output is correct |
8 |
Correct |
8 ms |
5248 KB |
Output is correct |
9 |
Correct |
8 ms |
5248 KB |
Output is correct |
10 |
Correct |
8 ms |
5376 KB |
Output is correct |
11 |
Correct |
8 ms |
5248 KB |
Output is correct |
12 |
Correct |
8 ms |
5248 KB |
Output is correct |
13 |
Correct |
8 ms |
5248 KB |
Output is correct |
14 |
Correct |
9 ms |
5120 KB |
Output is correct |
15 |
Correct |
8 ms |
5120 KB |
Output is correct |
16 |
Correct |
7 ms |
5120 KB |
Output is correct |
17 |
Correct |
7 ms |
5248 KB |
Output is correct |
18 |
Correct |
8 ms |
5248 KB |
Output is correct |
19 |
Correct |
8 ms |
5248 KB |
Output is correct |
20 |
Correct |
8 ms |
5248 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
147 ms |
19108 KB |
Output is correct |
2 |
Correct |
146 ms |
19108 KB |
Output is correct |
3 |
Correct |
144 ms |
19108 KB |
Output is correct |
4 |
Correct |
140 ms |
19112 KB |
Output is correct |
5 |
Correct |
132 ms |
19112 KB |
Output is correct |
6 |
Correct |
146 ms |
24156 KB |
Output is correct |
7 |
Correct |
154 ms |
22440 KB |
Output is correct |
8 |
Correct |
160 ms |
21516 KB |
Output is correct |
9 |
Correct |
164 ms |
20776 KB |
Output is correct |
10 |
Correct |
161 ms |
19248 KB |
Output is correct |
11 |
Correct |
154 ms |
19108 KB |
Output is correct |
12 |
Correct |
147 ms |
19112 KB |
Output is correct |
13 |
Correct |
158 ms |
19108 KB |
Output is correct |
14 |
Correct |
139 ms |
18208 KB |
Output is correct |
15 |
Correct |
125 ms |
17188 KB |
Output is correct |
16 |
Correct |
72 ms |
13740 KB |
Output is correct |
17 |
Correct |
97 ms |
19420 KB |
Output is correct |
18 |
Correct |
98 ms |
19352 KB |
Output is correct |
19 |
Correct |
95 ms |
19468 KB |
Output is correct |
20 |
Correct |
98 ms |
19348 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
8 ms |
5248 KB |
Output is correct |
2 |
Correct |
8 ms |
5248 KB |
Output is correct |
3 |
Correct |
8 ms |
5120 KB |
Output is correct |
4 |
Correct |
8 ms |
5120 KB |
Output is correct |
5 |
Correct |
8 ms |
5120 KB |
Output is correct |
6 |
Correct |
8 ms |
5120 KB |
Output is correct |
7 |
Correct |
8 ms |
5120 KB |
Output is correct |
8 |
Correct |
10 ms |
5120 KB |
Output is correct |
9 |
Correct |
8 ms |
5120 KB |
Output is correct |
10 |
Correct |
8 ms |
5120 KB |
Output is correct |
11 |
Correct |
8 ms |
5248 KB |
Output is correct |
12 |
Correct |
8 ms |
5248 KB |
Output is correct |
13 |
Correct |
8 ms |
5248 KB |
Output is correct |
14 |
Correct |
8 ms |
5248 KB |
Output is correct |
15 |
Correct |
8 ms |
5120 KB |
Output is correct |
16 |
Correct |
8 ms |
5120 KB |
Output is correct |
17 |
Correct |
8 ms |
5120 KB |
Output is correct |
18 |
Correct |
8 ms |
5120 KB |
Output is correct |
19 |
Correct |
8 ms |
5120 KB |
Output is correct |
20 |
Correct |
8 ms |
5120 KB |
Output is correct |
21 |
Correct |
8 ms |
5120 KB |
Output is correct |
22 |
Correct |
8 ms |
5120 KB |
Output is correct |
23 |
Correct |
8 ms |
5120 KB |
Output is correct |
24 |
Correct |
8 ms |
5120 KB |
Output is correct |
25 |
Correct |
7 ms |
5120 KB |
Output is correct |
26 |
Correct |
7 ms |
5120 KB |
Output is correct |
27 |
Correct |
7 ms |
5120 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
151 ms |
19160 KB |
Output is correct |
2 |
Correct |
153 ms |
19044 KB |
Output is correct |
3 |
Correct |
147 ms |
17592 KB |
Output is correct |
4 |
Correct |
132 ms |
16684 KB |
Output is correct |
5 |
Correct |
112 ms |
14636 KB |
Output is correct |
6 |
Correct |
136 ms |
13712 KB |
Output is correct |
7 |
Correct |
125 ms |
13480 KB |
Output is correct |
8 |
Correct |
100 ms |
12852 KB |
Output is correct |
9 |
Correct |
117 ms |
12596 KB |
Output is correct |
10 |
Correct |
93 ms |
12408 KB |
Output is correct |
11 |
Correct |
102 ms |
12164 KB |
Output is correct |
12 |
Correct |
83 ms |
12024 KB |
Output is correct |
13 |
Correct |
96 ms |
12024 KB |
Output is correct |
14 |
Correct |
89 ms |
13816 KB |
Output is correct |
15 |
Correct |
146 ms |
22188 KB |
Output is correct |
16 |
Correct |
169 ms |
21048 KB |
Output is correct |
17 |
Correct |
156 ms |
20516 KB |
Output is correct |
18 |
Correct |
173 ms |
19492 KB |
Output is correct |
19 |
Correct |
142 ms |
16768 KB |
Output is correct |
20 |
Correct |
132 ms |
16812 KB |
Output is correct |
21 |
Correct |
126 ms |
16684 KB |
Output is correct |
22 |
Correct |
122 ms |
15660 KB |
Output is correct |
23 |
Correct |
120 ms |
14636 KB |
Output is correct |
24 |
Correct |
142 ms |
18820 KB |
Output is correct |
25 |
Correct |
142 ms |
18912 KB |
Output is correct |
26 |
Correct |
124 ms |
17540 KB |
Output is correct |
27 |
Correct |
138 ms |
17716 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
7 ms |
4992 KB |
Output is correct |
2 |
Correct |
7 ms |
4992 KB |
Output is correct |
3 |
Correct |
7 ms |
5120 KB |
Output is correct |
4 |
Correct |
7 ms |
4992 KB |
Output is correct |
5 |
Correct |
7 ms |
4992 KB |
Output is correct |
6 |
Correct |
7 ms |
4992 KB |
Output is correct |
7 |
Correct |
7 ms |
4992 KB |
Output is correct |
8 |
Correct |
7 ms |
4992 KB |
Output is correct |
9 |
Correct |
7 ms |
4992 KB |
Output is correct |
10 |
Correct |
7 ms |
4992 KB |
Output is correct |
11 |
Correct |
7 ms |
4992 KB |
Output is correct |
12 |
Correct |
7 ms |
4992 KB |
Output is correct |
13 |
Correct |
7 ms |
4992 KB |
Output is correct |
14 |
Correct |
7 ms |
4992 KB |
Output is correct |
15 |
Correct |
7 ms |
4992 KB |
Output is correct |
16 |
Correct |
7 ms |
4992 KB |
Output is correct |
17 |
Correct |
8 ms |
4992 KB |
Output is correct |
18 |
Correct |
7 ms |
4992 KB |
Output is correct |
19 |
Correct |
7 ms |
4992 KB |
Output is correct |
20 |
Correct |
7 ms |
5120 KB |
Output is correct |
21 |
Correct |
7 ms |
4992 KB |
Output is correct |
22 |
Correct |
7 ms |
5120 KB |
Output is correct |
23 |
Correct |
7 ms |
4992 KB |
Output is correct |
24 |
Correct |
7 ms |
4992 KB |
Output is correct |
25 |
Correct |
7 ms |
4992 KB |
Output is correct |
26 |
Correct |
7 ms |
4992 KB |
Output is correct |
27 |
Correct |
7 ms |
5120 KB |
Output is correct |
28 |
Correct |
7 ms |
4992 KB |
Output is correct |
29 |
Correct |
7 ms |
5120 KB |
Output is correct |
30 |
Correct |
7 ms |
4992 KB |
Output is correct |
31 |
Correct |
8 ms |
4992 KB |
Output is correct |
32 |
Correct |
7 ms |
4992 KB |
Output is correct |
33 |
Correct |
7 ms |
4992 KB |
Output is correct |
34 |
Correct |
8 ms |
5120 KB |
Output is correct |
35 |
Correct |
7 ms |
4992 KB |
Output is correct |
36 |
Correct |
7 ms |
4992 KB |
Output is correct |
37 |
Correct |
7 ms |
4992 KB |
Output is correct |
38 |
Correct |
7 ms |
5120 KB |
Output is correct |
39 |
Correct |
7 ms |
4992 KB |
Output is correct |
40 |
Correct |
7 ms |
4992 KB |
Output is correct |
41 |
Correct |
8 ms |
4992 KB |
Output is correct |
42 |
Correct |
7 ms |
5120 KB |
Output is correct |
43 |
Correct |
8 ms |
4992 KB |
Output is correct |
44 |
Correct |
7 ms |
4992 KB |
Output is correct |
45 |
Correct |
8 ms |
4992 KB |
Output is correct |
46 |
Correct |
7 ms |
4992 KB |
Output is correct |
47 |
Correct |
7 ms |
5120 KB |
Output is correct |
48 |
Correct |
7 ms |
4992 KB |
Output is correct |
49 |
Correct |
7 ms |
4992 KB |
Output is correct |
50 |
Correct |
8 ms |
4992 KB |
Output is correct |
51 |
Correct |
7 ms |
4992 KB |
Output is correct |
52 |
Correct |
7 ms |
5120 KB |
Output is correct |
53 |
Correct |
7 ms |
4992 KB |
Output is correct |
54 |
Correct |
7 ms |
4992 KB |
Output is correct |
55 |
Correct |
8 ms |
5120 KB |
Output is correct |
56 |
Correct |
7 ms |
5120 KB |
Output is correct |
57 |
Correct |
7 ms |
4992 KB |
Output is correct |
58 |
Correct |
7 ms |
4992 KB |
Output is correct |
59 |
Correct |
7 ms |
4992 KB |
Output is correct |
60 |
Correct |
8 ms |
4992 KB |
Output is correct |
61 |
Correct |
7 ms |
4992 KB |
Output is correct |
62 |
Correct |
7 ms |
4992 KB |
Output is correct |
63 |
Correct |
7 ms |
4992 KB |
Output is correct |
64 |
Correct |
7 ms |
5120 KB |
Output is correct |
65 |
Correct |
7 ms |
4992 KB |
Output is correct |
66 |
Correct |
7 ms |
5120 KB |
Output is correct |
67 |
Correct |
8 ms |
5120 KB |
Output is correct |
68 |
Correct |
8 ms |
5120 KB |
Output is correct |
69 |
Correct |
9 ms |
5120 KB |
Output is correct |
70 |
Correct |
8 ms |
5152 KB |
Output is correct |
71 |
Correct |
8 ms |
5120 KB |
Output is correct |
72 |
Correct |
8 ms |
5120 KB |
Output is correct |
73 |
Correct |
8 ms |
5120 KB |
Output is correct |
74 |
Correct |
8 ms |
5120 KB |
Output is correct |
75 |
Correct |
8 ms |
5120 KB |
Output is correct |
76 |
Correct |
8 ms |
4992 KB |
Output is correct |
77 |
Correct |
9 ms |
5248 KB |
Output is correct |
78 |
Correct |
8 ms |
5120 KB |
Output is correct |
79 |
Correct |
8 ms |
5120 KB |
Output is correct |
80 |
Correct |
8 ms |
5120 KB |
Output is correct |
81 |
Correct |
8 ms |
5120 KB |
Output is correct |
82 |
Correct |
8 ms |
5120 KB |
Output is correct |
83 |
Correct |
8 ms |
5120 KB |
Output is correct |
84 |
Correct |
8 ms |
5120 KB |
Output is correct |
85 |
Correct |
8 ms |
5248 KB |
Output is correct |
86 |
Correct |
8 ms |
5120 KB |
Output is correct |
87 |
Correct |
8 ms |
5120 KB |
Output is correct |
88 |
Correct |
8 ms |
5120 KB |
Output is correct |
89 |
Correct |
8 ms |
5120 KB |
Output is correct |
90 |
Correct |
8 ms |
5120 KB |
Output is correct |
91 |
Correct |
10 ms |
5120 KB |
Output is correct |
92 |
Correct |
9 ms |
5120 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
7 ms |
4992 KB |
Output is correct |
2 |
Correct |
7 ms |
4992 KB |
Output is correct |
3 |
Correct |
7 ms |
5120 KB |
Output is correct |
4 |
Correct |
7 ms |
4992 KB |
Output is correct |
5 |
Correct |
7 ms |
4992 KB |
Output is correct |
6 |
Correct |
7 ms |
4992 KB |
Output is correct |
7 |
Correct |
7 ms |
4992 KB |
Output is correct |
8 |
Correct |
7 ms |
4992 KB |
Output is correct |
9 |
Correct |
7 ms |
4992 KB |
Output is correct |
10 |
Correct |
7 ms |
4992 KB |
Output is correct |
11 |
Correct |
7 ms |
4992 KB |
Output is correct |
12 |
Correct |
7 ms |
4992 KB |
Output is correct |
13 |
Correct |
7 ms |
4992 KB |
Output is correct |
14 |
Correct |
7 ms |
4992 KB |
Output is correct |
15 |
Correct |
7 ms |
4992 KB |
Output is correct |
16 |
Correct |
7 ms |
4992 KB |
Output is correct |
17 |
Correct |
8 ms |
4992 KB |
Output is correct |
18 |
Correct |
7 ms |
4992 KB |
Output is correct |
19 |
Correct |
7 ms |
4992 KB |
Output is correct |
20 |
Correct |
7 ms |
5120 KB |
Output is correct |
21 |
Correct |
7 ms |
4992 KB |
Output is correct |
22 |
Correct |
7 ms |
5120 KB |
Output is correct |
23 |
Correct |
7 ms |
4992 KB |
Output is correct |
24 |
Correct |
7 ms |
4992 KB |
Output is correct |
25 |
Correct |
7 ms |
4992 KB |
Output is correct |
26 |
Correct |
7 ms |
4992 KB |
Output is correct |
27 |
Correct |
7 ms |
5120 KB |
Output is correct |
28 |
Correct |
7 ms |
4992 KB |
Output is correct |
29 |
Correct |
7 ms |
5120 KB |
Output is correct |
30 |
Correct |
7 ms |
4992 KB |
Output is correct |
31 |
Correct |
8 ms |
4992 KB |
Output is correct |
32 |
Correct |
7 ms |
4992 KB |
Output is correct |
33 |
Correct |
7 ms |
4992 KB |
Output is correct |
34 |
Correct |
8 ms |
5120 KB |
Output is correct |
35 |
Correct |
7 ms |
4992 KB |
Output is correct |
36 |
Correct |
7 ms |
4992 KB |
Output is correct |
37 |
Correct |
7 ms |
4992 KB |
Output is correct |
38 |
Correct |
7 ms |
5120 KB |
Output is correct |
39 |
Correct |
7 ms |
4992 KB |
Output is correct |
40 |
Correct |
7 ms |
4992 KB |
Output is correct |
41 |
Correct |
8 ms |
4992 KB |
Output is correct |
42 |
Correct |
7 ms |
5120 KB |
Output is correct |
43 |
Correct |
8 ms |
4992 KB |
Output is correct |
44 |
Correct |
7 ms |
4992 KB |
Output is correct |
45 |
Correct |
8 ms |
4992 KB |
Output is correct |
46 |
Correct |
7 ms |
4992 KB |
Output is correct |
47 |
Correct |
7 ms |
5120 KB |
Output is correct |
48 |
Correct |
7 ms |
4992 KB |
Output is correct |
49 |
Correct |
7 ms |
4992 KB |
Output is correct |
50 |
Correct |
8 ms |
4992 KB |
Output is correct |
51 |
Correct |
7 ms |
4992 KB |
Output is correct |
52 |
Correct |
7 ms |
5120 KB |
Output is correct |
53 |
Correct |
7 ms |
4992 KB |
Output is correct |
54 |
Correct |
7 ms |
4992 KB |
Output is correct |
55 |
Correct |
8 ms |
5120 KB |
Output is correct |
56 |
Correct |
7 ms |
5120 KB |
Output is correct |
57 |
Correct |
7 ms |
4992 KB |
Output is correct |
58 |
Correct |
7 ms |
4992 KB |
Output is correct |
59 |
Correct |
7 ms |
4992 KB |
Output is correct |
60 |
Correct |
8 ms |
4992 KB |
Output is correct |
61 |
Correct |
7 ms |
4992 KB |
Output is correct |
62 |
Correct |
7 ms |
4992 KB |
Output is correct |
63 |
Correct |
7 ms |
4992 KB |
Output is correct |
64 |
Correct |
7 ms |
5120 KB |
Output is correct |
65 |
Correct |
7 ms |
4992 KB |
Output is correct |
66 |
Correct |
85 ms |
18708 KB |
Output is correct |
67 |
Correct |
89 ms |
18732 KB |
Output is correct |
68 |
Correct |
129 ms |
18612 KB |
Output is correct |
69 |
Correct |
108 ms |
18480 KB |
Output is correct |
70 |
Correct |
122 ms |
15876 KB |
Output is correct |
71 |
Correct |
132 ms |
18264 KB |
Output is correct |
72 |
Correct |
131 ms |
17452 KB |
Output is correct |
73 |
Correct |
123 ms |
17836 KB |
Output is correct |
74 |
Correct |
125 ms |
16556 KB |
Output is correct |
75 |
Correct |
114 ms |
16376 KB |
Output is correct |
76 |
Correct |
107 ms |
14508 KB |
Output is correct |
77 |
Correct |
107 ms |
14428 KB |
Output is correct |
78 |
Correct |
87 ms |
14124 KB |
Output is correct |
79 |
Correct |
89 ms |
13868 KB |
Output is correct |
80 |
Correct |
77 ms |
13136 KB |
Output is correct |
81 |
Correct |
69 ms |
12844 KB |
Output is correct |
82 |
Correct |
11 ms |
6656 KB |
Output is correct |
83 |
Correct |
11 ms |
6656 KB |
Output is correct |
84 |
Correct |
10 ms |
6656 KB |
Output is correct |
85 |
Correct |
10 ms |
6656 KB |
Output is correct |
86 |
Correct |
11 ms |
6656 KB |
Output is correct |
87 |
Correct |
10 ms |
6656 KB |
Output is correct |
88 |
Correct |
8 ms |
5248 KB |
Output is correct |
89 |
Correct |
8 ms |
5248 KB |
Output is correct |
90 |
Correct |
9 ms |
5248 KB |
Output is correct |
91 |
Correct |
8 ms |
5248 KB |
Output is correct |
92 |
Correct |
8 ms |
5248 KB |
Output is correct |
93 |
Correct |
8 ms |
5240 KB |
Output is correct |
94 |
Correct |
8 ms |
5248 KB |
Output is correct |
95 |
Correct |
8 ms |
5248 KB |
Output is correct |
96 |
Correct |
8 ms |
5248 KB |
Output is correct |
97 |
Correct |
8 ms |
5376 KB |
Output is correct |
98 |
Correct |
8 ms |
5248 KB |
Output is correct |
99 |
Correct |
8 ms |
5248 KB |
Output is correct |
100 |
Correct |
8 ms |
5248 KB |
Output is correct |
101 |
Correct |
9 ms |
5120 KB |
Output is correct |
102 |
Correct |
8 ms |
5120 KB |
Output is correct |
103 |
Correct |
7 ms |
5120 KB |
Output is correct |
104 |
Correct |
7 ms |
5248 KB |
Output is correct |
105 |
Correct |
8 ms |
5248 KB |
Output is correct |
106 |
Correct |
8 ms |
5248 KB |
Output is correct |
107 |
Correct |
8 ms |
5248 KB |
Output is correct |
108 |
Correct |
147 ms |
19108 KB |
Output is correct |
109 |
Correct |
146 ms |
19108 KB |
Output is correct |
110 |
Correct |
144 ms |
19108 KB |
Output is correct |
111 |
Correct |
140 ms |
19112 KB |
Output is correct |
112 |
Correct |
132 ms |
19112 KB |
Output is correct |
113 |
Correct |
146 ms |
24156 KB |
Output is correct |
114 |
Correct |
154 ms |
22440 KB |
Output is correct |
115 |
Correct |
160 ms |
21516 KB |
Output is correct |
116 |
Correct |
164 ms |
20776 KB |
Output is correct |
117 |
Correct |
161 ms |
19248 KB |
Output is correct |
118 |
Correct |
154 ms |
19108 KB |
Output is correct |
119 |
Correct |
147 ms |
19112 KB |
Output is correct |
120 |
Correct |
158 ms |
19108 KB |
Output is correct |
121 |
Correct |
139 ms |
18208 KB |
Output is correct |
122 |
Correct |
125 ms |
17188 KB |
Output is correct |
123 |
Correct |
72 ms |
13740 KB |
Output is correct |
124 |
Correct |
97 ms |
19420 KB |
Output is correct |
125 |
Correct |
98 ms |
19352 KB |
Output is correct |
126 |
Correct |
95 ms |
19468 KB |
Output is correct |
127 |
Correct |
98 ms |
19348 KB |
Output is correct |
128 |
Correct |
8 ms |
5248 KB |
Output is correct |
129 |
Correct |
8 ms |
5248 KB |
Output is correct |
130 |
Correct |
8 ms |
5120 KB |
Output is correct |
131 |
Correct |
8 ms |
5120 KB |
Output is correct |
132 |
Correct |
8 ms |
5120 KB |
Output is correct |
133 |
Correct |
8 ms |
5120 KB |
Output is correct |
134 |
Correct |
8 ms |
5120 KB |
Output is correct |
135 |
Correct |
10 ms |
5120 KB |
Output is correct |
136 |
Correct |
8 ms |
5120 KB |
Output is correct |
137 |
Correct |
8 ms |
5120 KB |
Output is correct |
138 |
Correct |
8 ms |
5248 KB |
Output is correct |
139 |
Correct |
8 ms |
5248 KB |
Output is correct |
140 |
Correct |
8 ms |
5248 KB |
Output is correct |
141 |
Correct |
8 ms |
5248 KB |
Output is correct |
142 |
Correct |
8 ms |
5120 KB |
Output is correct |
143 |
Correct |
8 ms |
5120 KB |
Output is correct |
144 |
Correct |
8 ms |
5120 KB |
Output is correct |
145 |
Correct |
8 ms |
5120 KB |
Output is correct |
146 |
Correct |
8 ms |
5120 KB |
Output is correct |
147 |
Correct |
8 ms |
5120 KB |
Output is correct |
148 |
Correct |
8 ms |
5120 KB |
Output is correct |
149 |
Correct |
8 ms |
5120 KB |
Output is correct |
150 |
Correct |
8 ms |
5120 KB |
Output is correct |
151 |
Correct |
8 ms |
5120 KB |
Output is correct |
152 |
Correct |
7 ms |
5120 KB |
Output is correct |
153 |
Correct |
7 ms |
5120 KB |
Output is correct |
154 |
Correct |
7 ms |
5120 KB |
Output is correct |
155 |
Correct |
151 ms |
19160 KB |
Output is correct |
156 |
Correct |
153 ms |
19044 KB |
Output is correct |
157 |
Correct |
147 ms |
17592 KB |
Output is correct |
158 |
Correct |
132 ms |
16684 KB |
Output is correct |
159 |
Correct |
112 ms |
14636 KB |
Output is correct |
160 |
Correct |
136 ms |
13712 KB |
Output is correct |
161 |
Correct |
125 ms |
13480 KB |
Output is correct |
162 |
Correct |
100 ms |
12852 KB |
Output is correct |
163 |
Correct |
117 ms |
12596 KB |
Output is correct |
164 |
Correct |
93 ms |
12408 KB |
Output is correct |
165 |
Correct |
102 ms |
12164 KB |
Output is correct |
166 |
Correct |
83 ms |
12024 KB |
Output is correct |
167 |
Correct |
96 ms |
12024 KB |
Output is correct |
168 |
Correct |
89 ms |
13816 KB |
Output is correct |
169 |
Correct |
146 ms |
22188 KB |
Output is correct |
170 |
Correct |
169 ms |
21048 KB |
Output is correct |
171 |
Correct |
156 ms |
20516 KB |
Output is correct |
172 |
Correct |
173 ms |
19492 KB |
Output is correct |
173 |
Correct |
142 ms |
16768 KB |
Output is correct |
174 |
Correct |
132 ms |
16812 KB |
Output is correct |
175 |
Correct |
126 ms |
16684 KB |
Output is correct |
176 |
Correct |
122 ms |
15660 KB |
Output is correct |
177 |
Correct |
120 ms |
14636 KB |
Output is correct |
178 |
Correct |
142 ms |
18820 KB |
Output is correct |
179 |
Correct |
142 ms |
18912 KB |
Output is correct |
180 |
Correct |
124 ms |
17540 KB |
Output is correct |
181 |
Correct |
138 ms |
17716 KB |
Output is correct |
182 |
Correct |
7 ms |
5120 KB |
Output is correct |
183 |
Correct |
8 ms |
5120 KB |
Output is correct |
184 |
Correct |
8 ms |
5120 KB |
Output is correct |
185 |
Correct |
9 ms |
5120 KB |
Output is correct |
186 |
Correct |
8 ms |
5152 KB |
Output is correct |
187 |
Correct |
8 ms |
5120 KB |
Output is correct |
188 |
Correct |
8 ms |
5120 KB |
Output is correct |
189 |
Correct |
8 ms |
5120 KB |
Output is correct |
190 |
Correct |
8 ms |
5120 KB |
Output is correct |
191 |
Correct |
8 ms |
5120 KB |
Output is correct |
192 |
Correct |
8 ms |
4992 KB |
Output is correct |
193 |
Correct |
9 ms |
5248 KB |
Output is correct |
194 |
Correct |
8 ms |
5120 KB |
Output is correct |
195 |
Correct |
8 ms |
5120 KB |
Output is correct |
196 |
Correct |
8 ms |
5120 KB |
Output is correct |
197 |
Correct |
8 ms |
5120 KB |
Output is correct |
198 |
Correct |
8 ms |
5120 KB |
Output is correct |
199 |
Correct |
8 ms |
5120 KB |
Output is correct |
200 |
Correct |
8 ms |
5120 KB |
Output is correct |
201 |
Correct |
8 ms |
5248 KB |
Output is correct |
202 |
Correct |
8 ms |
5120 KB |
Output is correct |
203 |
Correct |
8 ms |
5120 KB |
Output is correct |
204 |
Correct |
8 ms |
5120 KB |
Output is correct |
205 |
Correct |
8 ms |
5120 KB |
Output is correct |
206 |
Correct |
8 ms |
5120 KB |
Output is correct |
207 |
Correct |
10 ms |
5120 KB |
Output is correct |
208 |
Correct |
9 ms |
5120 KB |
Output is correct |
209 |
Correct |
10 ms |
6656 KB |
Output is correct |
210 |
Correct |
82 ms |
13740 KB |
Output is correct |
211 |
Correct |
115 ms |
16156 KB |
Output is correct |
212 |
Correct |
150 ms |
17328 KB |
Output is correct |
213 |
Correct |
170 ms |
18592 KB |
Output is correct |
214 |
Correct |
76 ms |
14636 KB |
Output is correct |
215 |
Correct |
75 ms |
14000 KB |
Output is correct |
216 |
Correct |
135 ms |
17444 KB |
Output is correct |
217 |
Correct |
151 ms |
15124 KB |
Output is correct |
218 |
Correct |
116 ms |
12860 KB |
Output is correct |
219 |
Correct |
98 ms |
12280 KB |
Output is correct |
220 |
Correct |
111 ms |
12152 KB |
Output is correct |
221 |
Correct |
107 ms |
11956 KB |
Output is correct |
222 |
Correct |
97 ms |
13048 KB |
Output is correct |
223 |
Correct |
148 ms |
17068 KB |
Output is correct |
224 |
Correct |
173 ms |
16404 KB |
Output is correct |
225 |
Correct |
151 ms |
14584 KB |
Output is correct |
226 |
Correct |
128 ms |
14508 KB |
Output is correct |
227 |
Correct |
119 ms |
14636 KB |
Output is correct |
228 |
Correct |
111 ms |
14000 KB |
Output is correct |
229 |
Correct |
112 ms |
13616 KB |
Output is correct |
230 |
Correct |
136 ms |
15064 KB |
Output is correct |
231 |
Correct |
125 ms |
15224 KB |
Output is correct |