#include<stdio.h>
#include<stdlib.h>
#define N 200005
int mini(int i,int j)
{
return i<j?i:j;
}
typedef struct
{
int v,nxt;
} edge;
typedef struct
{
edge*e;
int eo;
int*h;
} graph;
void ginit(graph*g,int n)
{
g->h=(int*)malloc(sizeof(g->h[0])*n);
g->eo=0;
g->e=(edge*)malloc(2*sizeof g->e[0]);
}
void glink(graph*g,int u,int v)
{
int o=++g->eo;
if(!(o&o-1))g->e=(edge*)realloc(g->e,sizeof(g->e[0])*2*o);
g->e[o].v=v;
g->e[o].nxt=g->h[u];
g->h[u]=o;
}
void gbilink(graph*g,int u,int v)
{
glink(g,u,v);
glink(g,v,u);
}
void gclean(graph*g)
{
free(g->e);
free(g->h);
}
#define giter(g,u,v) for(int j=(g).h[(u)],v=(g).e[j].v;j;j=(g).e[j].nxt,v=(g).e[j].v)
int n,m;
graph g,bct;
int dfn[N],low[N],timer,id,deg[N];
int V;
static int ss[N],so=0;
void tarjan(int u,int p)
{
++V;
dfn[u]=low[u]=++timer;
ss[so++]=u;
giter(g,u,v)
{
if(v==p)continue;
if(dfn[v])
{
low[u]=mini(low[u],dfn[v]);
}
else
{
tarjan(v,u);
if(low[v]>=dfn[u])
{
int square=id++,x;
do gbilink(&bct,square,x=ss[--so]), ++deg[square]; while (x != v);
gbilink(&bct,square,u),++deg[square];
}
low[u]=mini(low[u],low[v]);
}
}
}
int square(int u)
{
return u >= n;
}
int round(int u)
{
return !square(u);
}
int weight(int u)
{
return (square(u) ? deg[u] : -1);
}
int sz[N];
long long dfs(graph*bct,int u,int p)
{
long long z=0, npath=0;
sz[u] = round(u);
giter(*bct,u,v)
{
if(v==p)continue;
z += dfs(bct,v,u);
npath+=sz[u]*1ll*sz[v];
sz[u]+=sz[v];
}
npath += sz[u]*1ll*(V-sz[u]);
return z + npath * weight(u);
}
int main()
{
scanf("%d%d",&n,&m);
ginit(&g,n);
for(int i=0,u,v;i<m;++i) scanf("%d%d",&u,&v),gbilink(&g,u-1,v-1);
ginit(&bct,2*n);
id=n;
long long ans=0;
for(int i=0;i<n;++i)
{
if(!dfn[i])
{
so=0;
V=0;
tarjan(i, i);
ans += dfs(&bct,i,-1);
bct.eo=0;
}
}
printf("%lld",ans*2);
gclean(&g);
gclean(&bct);
}
Compilation message
count_triplets.c: In function 'glink':
count_triplets.c:33:13: warning: suggest parentheses around '-' in operand of '&' [-Wparentheses]
33 | if(!(o&o-1))g->e=(edge*)realloc(g->e,sizeof(g->e[0])*2*o);
| ~^~
count_triplets.c: At top level:
count_triplets.c:96:5: warning: conflicting types for built-in function 'round'; expected 'double(double)' [-Wbuiltin-declaration-mismatch]
96 | int round(int u)
| ^~~~~
count_triplets.c:3:1: note: 'round' is declared in header '<math.h>'
2 | #include<stdlib.h>
+++ |+#include <math.h>
3 |
count_triplets.c: In function 'main':
count_triplets.c:128:5: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
128 | scanf("%d%d",&n,&m);
| ^~~~~~~~~~~~~~~~~~~
count_triplets.c:130:30: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
130 | for(int i=0,u,v;i<m;++i) scanf("%d%d",&u,&v),gbilink(&g,u-1,v-1);
| ^~~~~~~~~~~~~~~~~~~
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
2484 KB |
Output is correct |
2 |
Correct |
2 ms |
2396 KB |
Output is correct |
3 |
Correct |
1 ms |
2472 KB |
Output is correct |
4 |
Correct |
0 ms |
2396 KB |
Output is correct |
5 |
Correct |
1 ms |
2396 KB |
Output is correct |
6 |
Correct |
1 ms |
2396 KB |
Output is correct |
7 |
Correct |
0 ms |
2396 KB |
Output is correct |
8 |
Correct |
0 ms |
2396 KB |
Output is correct |
9 |
Correct |
0 ms |
2396 KB |
Output is correct |
10 |
Correct |
0 ms |
2396 KB |
Output is correct |
11 |
Correct |
1 ms |
2396 KB |
Output is correct |
12 |
Correct |
1 ms |
2396 KB |
Output is correct |
13 |
Correct |
1 ms |
2396 KB |
Output is correct |
14 |
Correct |
1 ms |
2396 KB |
Output is correct |
15 |
Correct |
0 ms |
2396 KB |
Output is correct |
16 |
Correct |
0 ms |
2396 KB |
Output is correct |
17 |
Correct |
1 ms |
2392 KB |
Output is correct |
18 |
Correct |
1 ms |
2396 KB |
Output is correct |
19 |
Correct |
1 ms |
2396 KB |
Output is correct |
20 |
Correct |
1 ms |
2396 KB |
Output is correct |
21 |
Correct |
1 ms |
2396 KB |
Output is correct |
22 |
Correct |
0 ms |
2396 KB |
Output is correct |
23 |
Correct |
0 ms |
2396 KB |
Output is correct |
24 |
Correct |
0 ms |
2396 KB |
Output is correct |
25 |
Correct |
1 ms |
2396 KB |
Output is correct |
26 |
Correct |
1 ms |
2396 KB |
Output is correct |
27 |
Correct |
1 ms |
2396 KB |
Output is correct |
28 |
Correct |
1 ms |
2396 KB |
Output is correct |
29 |
Correct |
1 ms |
2392 KB |
Output is correct |
30 |
Correct |
1 ms |
2392 KB |
Output is correct |
31 |
Correct |
1 ms |
2404 KB |
Output is correct |
32 |
Correct |
1 ms |
2480 KB |
Output is correct |
33 |
Correct |
0 ms |
2396 KB |
Output is correct |
34 |
Correct |
1 ms |
2392 KB |
Output is correct |
35 |
Correct |
0 ms |
2392 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
2484 KB |
Output is correct |
2 |
Correct |
2 ms |
2396 KB |
Output is correct |
3 |
Correct |
1 ms |
2472 KB |
Output is correct |
4 |
Correct |
0 ms |
2396 KB |
Output is correct |
5 |
Correct |
1 ms |
2396 KB |
Output is correct |
6 |
Correct |
1 ms |
2396 KB |
Output is correct |
7 |
Correct |
0 ms |
2396 KB |
Output is correct |
8 |
Correct |
0 ms |
2396 KB |
Output is correct |
9 |
Correct |
0 ms |
2396 KB |
Output is correct |
10 |
Correct |
0 ms |
2396 KB |
Output is correct |
11 |
Correct |
1 ms |
2396 KB |
Output is correct |
12 |
Correct |
1 ms |
2396 KB |
Output is correct |
13 |
Correct |
1 ms |
2396 KB |
Output is correct |
14 |
Correct |
1 ms |
2396 KB |
Output is correct |
15 |
Correct |
0 ms |
2396 KB |
Output is correct |
16 |
Correct |
0 ms |
2396 KB |
Output is correct |
17 |
Correct |
1 ms |
2392 KB |
Output is correct |
18 |
Correct |
1 ms |
2396 KB |
Output is correct |
19 |
Correct |
1 ms |
2396 KB |
Output is correct |
20 |
Correct |
1 ms |
2396 KB |
Output is correct |
21 |
Correct |
1 ms |
2396 KB |
Output is correct |
22 |
Correct |
0 ms |
2396 KB |
Output is correct |
23 |
Correct |
0 ms |
2396 KB |
Output is correct |
24 |
Correct |
0 ms |
2396 KB |
Output is correct |
25 |
Correct |
1 ms |
2396 KB |
Output is correct |
26 |
Correct |
1 ms |
2396 KB |
Output is correct |
27 |
Correct |
1 ms |
2396 KB |
Output is correct |
28 |
Correct |
1 ms |
2396 KB |
Output is correct |
29 |
Correct |
1 ms |
2392 KB |
Output is correct |
30 |
Correct |
1 ms |
2392 KB |
Output is correct |
31 |
Correct |
1 ms |
2404 KB |
Output is correct |
32 |
Correct |
1 ms |
2480 KB |
Output is correct |
33 |
Correct |
0 ms |
2396 KB |
Output is correct |
34 |
Correct |
1 ms |
2392 KB |
Output is correct |
35 |
Correct |
0 ms |
2392 KB |
Output is correct |
36 |
Correct |
1 ms |
2396 KB |
Output is correct |
37 |
Correct |
1 ms |
2392 KB |
Output is correct |
38 |
Correct |
1 ms |
2396 KB |
Output is correct |
39 |
Correct |
1 ms |
2396 KB |
Output is correct |
40 |
Correct |
1 ms |
2396 KB |
Output is correct |
41 |
Correct |
1 ms |
2392 KB |
Output is correct |
42 |
Correct |
1 ms |
2396 KB |
Output is correct |
43 |
Correct |
0 ms |
2396 KB |
Output is correct |
44 |
Correct |
1 ms |
2392 KB |
Output is correct |
45 |
Correct |
0 ms |
2396 KB |
Output is correct |
46 |
Correct |
1 ms |
2400 KB |
Output is correct |
47 |
Correct |
1 ms |
2644 KB |
Output is correct |
48 |
Correct |
1 ms |
2400 KB |
Output is correct |
49 |
Correct |
1 ms |
2400 KB |
Output is correct |
50 |
Correct |
1 ms |
2652 KB |
Output is correct |
51 |
Correct |
1 ms |
2396 KB |
Output is correct |
52 |
Correct |
1 ms |
2396 KB |
Output is correct |
53 |
Correct |
1 ms |
2396 KB |
Output is correct |
54 |
Correct |
1 ms |
2396 KB |
Output is correct |
55 |
Correct |
1 ms |
2396 KB |
Output is correct |
56 |
Correct |
1 ms |
2396 KB |
Output is correct |
57 |
Correct |
1 ms |
2396 KB |
Output is correct |
58 |
Correct |
0 ms |
2396 KB |
Output is correct |
59 |
Correct |
0 ms |
2392 KB |
Output is correct |
60 |
Correct |
1 ms |
2488 KB |
Output is correct |
61 |
Correct |
1 ms |
2396 KB |
Output is correct |
62 |
Correct |
1 ms |
2396 KB |
Output is correct |
63 |
Correct |
1 ms |
2396 KB |
Output is correct |
64 |
Correct |
0 ms |
2396 KB |
Output is correct |
65 |
Correct |
1 ms |
2392 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
29 ms |
19312 KB |
Output is correct |
2 |
Correct |
30 ms |
19292 KB |
Output is correct |
3 |
Correct |
30 ms |
16208 KB |
Output is correct |
4 |
Correct |
33 ms |
16340 KB |
Output is correct |
5 |
Correct |
30 ms |
12864 KB |
Output is correct |
6 |
Correct |
30 ms |
14928 KB |
Output is correct |
7 |
Correct |
36 ms |
11380 KB |
Output is correct |
8 |
Correct |
29 ms |
12188 KB |
Output is correct |
9 |
Correct |
27 ms |
9188 KB |
Output is correct |
10 |
Correct |
28 ms |
9820 KB |
Output is correct |
11 |
Correct |
26 ms |
6484 KB |
Output is correct |
12 |
Correct |
22 ms |
6300 KB |
Output is correct |
13 |
Correct |
22 ms |
6224 KB |
Output is correct |
14 |
Correct |
28 ms |
6260 KB |
Output is correct |
15 |
Correct |
18 ms |
5724 KB |
Output is correct |
16 |
Correct |
21 ms |
5820 KB |
Output is correct |
17 |
Correct |
2 ms |
3632 KB |
Output is correct |
18 |
Correct |
3 ms |
3676 KB |
Output is correct |
19 |
Correct |
2 ms |
2396 KB |
Output is correct |
20 |
Correct |
3 ms |
3468 KB |
Output is correct |
21 |
Correct |
2 ms |
3420 KB |
Output is correct |
22 |
Correct |
2 ms |
2140 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
600 KB |
Output is correct |
5 |
Correct |
1 ms |
604 KB |
Output is correct |
6 |
Correct |
1 ms |
604 KB |
Output is correct |
7 |
Correct |
1 ms |
604 KB |
Output is correct |
8 |
Correct |
1 ms |
604 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
0 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
2396 KB |
Output is correct |
15 |
Correct |
1 ms |
344 KB |
Output is correct |
16 |
Correct |
1 ms |
348 KB |
Output is correct |
17 |
Correct |
1 ms |
348 KB |
Output is correct |
18 |
Correct |
0 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
33 ms |
10336 KB |
Output is correct |
2 |
Correct |
27 ms |
10456 KB |
Output is correct |
3 |
Correct |
26 ms |
10324 KB |
Output is correct |
4 |
Correct |
27 ms |
10336 KB |
Output is correct |
5 |
Correct |
27 ms |
10428 KB |
Output is correct |
6 |
Correct |
35 ms |
20820 KB |
Output is correct |
7 |
Correct |
31 ms |
17236 KB |
Output is correct |
8 |
Correct |
30 ms |
15632 KB |
Output is correct |
9 |
Correct |
29 ms |
13748 KB |
Output is correct |
10 |
Correct |
26 ms |
8780 KB |
Output is correct |
11 |
Correct |
26 ms |
10036 KB |
Output is correct |
12 |
Correct |
26 ms |
8336 KB |
Output is correct |
13 |
Correct |
27 ms |
7064 KB |
Output is correct |
14 |
Correct |
30 ms |
6080 KB |
Output is correct |
15 |
Correct |
25 ms |
5724 KB |
Output is correct |
16 |
Correct |
21 ms |
4320 KB |
Output is correct |
17 |
Correct |
22 ms |
9556 KB |
Output is correct |
18 |
Correct |
23 ms |
9564 KB |
Output is correct |
19 |
Correct |
23 ms |
9436 KB |
Output is correct |
20 |
Correct |
23 ms |
9556 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
348 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
604 KB |
Output is correct |
13 |
Correct |
1 ms |
436 KB |
Output is correct |
14 |
Correct |
1 ms |
604 KB |
Output is correct |
15 |
Correct |
1 ms |
348 KB |
Output is correct |
16 |
Correct |
1 ms |
2648 KB |
Output is correct |
17 |
Correct |
0 ms |
348 KB |
Output is correct |
18 |
Correct |
1 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
1 ms |
348 KB |
Output is correct |
21 |
Correct |
1 ms |
348 KB |
Output is correct |
22 |
Correct |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
416 KB |
Output is correct |
24 |
Correct |
1 ms |
804 KB |
Output is correct |
25 |
Correct |
0 ms |
348 KB |
Output is correct |
26 |
Correct |
0 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
28 ms |
9396 KB |
Output is correct |
2 |
Correct |
27 ms |
10320 KB |
Output is correct |
3 |
Correct |
29 ms |
10588 KB |
Output is correct |
4 |
Correct |
28 ms |
9944 KB |
Output is correct |
5 |
Correct |
28 ms |
8280 KB |
Output is correct |
6 |
Correct |
26 ms |
9036 KB |
Output is correct |
7 |
Correct |
26 ms |
7460 KB |
Output is correct |
8 |
Correct |
24 ms |
7260 KB |
Output is correct |
9 |
Correct |
24 ms |
7260 KB |
Output is correct |
10 |
Correct |
23 ms |
7192 KB |
Output is correct |
11 |
Correct |
26 ms |
6984 KB |
Output is correct |
12 |
Correct |
23 ms |
8384 KB |
Output is correct |
13 |
Correct |
27 ms |
7248 KB |
Output is correct |
14 |
Correct |
25 ms |
9048 KB |
Output is correct |
15 |
Correct |
34 ms |
17592 KB |
Output is correct |
16 |
Correct |
41 ms |
15356 KB |
Output is correct |
17 |
Correct |
35 ms |
16296 KB |
Output is correct |
18 |
Correct |
34 ms |
14420 KB |
Output is correct |
19 |
Correct |
29 ms |
9788 KB |
Output is correct |
20 |
Correct |
30 ms |
8900 KB |
Output is correct |
21 |
Correct |
29 ms |
8204 KB |
Output is correct |
22 |
Correct |
26 ms |
5980 KB |
Output is correct |
23 |
Correct |
25 ms |
6744 KB |
Output is correct |
24 |
Correct |
29 ms |
9556 KB |
Output is correct |
25 |
Correct |
39 ms |
9556 KB |
Output is correct |
26 |
Correct |
29 ms |
9340 KB |
Output is correct |
27 |
Correct |
29 ms |
9336 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
2484 KB |
Output is correct |
2 |
Correct |
2 ms |
2396 KB |
Output is correct |
3 |
Correct |
1 ms |
2472 KB |
Output is correct |
4 |
Correct |
0 ms |
2396 KB |
Output is correct |
5 |
Correct |
1 ms |
2396 KB |
Output is correct |
6 |
Correct |
1 ms |
2396 KB |
Output is correct |
7 |
Correct |
0 ms |
2396 KB |
Output is correct |
8 |
Correct |
0 ms |
2396 KB |
Output is correct |
9 |
Correct |
0 ms |
2396 KB |
Output is correct |
10 |
Correct |
0 ms |
2396 KB |
Output is correct |
11 |
Correct |
1 ms |
2396 KB |
Output is correct |
12 |
Correct |
1 ms |
2396 KB |
Output is correct |
13 |
Correct |
1 ms |
2396 KB |
Output is correct |
14 |
Correct |
1 ms |
2396 KB |
Output is correct |
15 |
Correct |
0 ms |
2396 KB |
Output is correct |
16 |
Correct |
0 ms |
2396 KB |
Output is correct |
17 |
Correct |
1 ms |
2392 KB |
Output is correct |
18 |
Correct |
1 ms |
2396 KB |
Output is correct |
19 |
Correct |
1 ms |
2396 KB |
Output is correct |
20 |
Correct |
1 ms |
2396 KB |
Output is correct |
21 |
Correct |
1 ms |
2396 KB |
Output is correct |
22 |
Correct |
0 ms |
2396 KB |
Output is correct |
23 |
Correct |
0 ms |
2396 KB |
Output is correct |
24 |
Correct |
0 ms |
2396 KB |
Output is correct |
25 |
Correct |
1 ms |
2396 KB |
Output is correct |
26 |
Correct |
1 ms |
2396 KB |
Output is correct |
27 |
Correct |
1 ms |
2396 KB |
Output is correct |
28 |
Correct |
1 ms |
2396 KB |
Output is correct |
29 |
Correct |
1 ms |
2392 KB |
Output is correct |
30 |
Correct |
1 ms |
2392 KB |
Output is correct |
31 |
Correct |
1 ms |
2404 KB |
Output is correct |
32 |
Correct |
1 ms |
2480 KB |
Output is correct |
33 |
Correct |
0 ms |
2396 KB |
Output is correct |
34 |
Correct |
1 ms |
2392 KB |
Output is correct |
35 |
Correct |
0 ms |
2392 KB |
Output is correct |
36 |
Correct |
1 ms |
2396 KB |
Output is correct |
37 |
Correct |
1 ms |
2392 KB |
Output is correct |
38 |
Correct |
1 ms |
2396 KB |
Output is correct |
39 |
Correct |
1 ms |
2396 KB |
Output is correct |
40 |
Correct |
1 ms |
2396 KB |
Output is correct |
41 |
Correct |
1 ms |
2392 KB |
Output is correct |
42 |
Correct |
1 ms |
2396 KB |
Output is correct |
43 |
Correct |
0 ms |
2396 KB |
Output is correct |
44 |
Correct |
1 ms |
2392 KB |
Output is correct |
45 |
Correct |
0 ms |
2396 KB |
Output is correct |
46 |
Correct |
1 ms |
2400 KB |
Output is correct |
47 |
Correct |
1 ms |
2644 KB |
Output is correct |
48 |
Correct |
1 ms |
2400 KB |
Output is correct |
49 |
Correct |
1 ms |
2400 KB |
Output is correct |
50 |
Correct |
1 ms |
2652 KB |
Output is correct |
51 |
Correct |
1 ms |
2396 KB |
Output is correct |
52 |
Correct |
1 ms |
2396 KB |
Output is correct |
53 |
Correct |
1 ms |
2396 KB |
Output is correct |
54 |
Correct |
1 ms |
2396 KB |
Output is correct |
55 |
Correct |
1 ms |
2396 KB |
Output is correct |
56 |
Correct |
1 ms |
2396 KB |
Output is correct |
57 |
Correct |
1 ms |
2396 KB |
Output is correct |
58 |
Correct |
0 ms |
2396 KB |
Output is correct |
59 |
Correct |
0 ms |
2392 KB |
Output is correct |
60 |
Correct |
1 ms |
2488 KB |
Output is correct |
61 |
Correct |
1 ms |
2396 KB |
Output is correct |
62 |
Correct |
1 ms |
2396 KB |
Output is correct |
63 |
Correct |
1 ms |
2396 KB |
Output is correct |
64 |
Correct |
0 ms |
2396 KB |
Output is correct |
65 |
Correct |
1 ms |
2392 KB |
Output is correct |
66 |
Correct |
0 ms |
356 KB |
Output is correct |
67 |
Correct |
1 ms |
440 KB |
Output is correct |
68 |
Correct |
1 ms |
348 KB |
Output is correct |
69 |
Correct |
1 ms |
440 KB |
Output is correct |
70 |
Correct |
1 ms |
496 KB |
Output is correct |
71 |
Correct |
1 ms |
2396 KB |
Output is correct |
72 |
Correct |
0 ms |
348 KB |
Output is correct |
73 |
Correct |
1 ms |
348 KB |
Output is correct |
74 |
Correct |
1 ms |
348 KB |
Output is correct |
75 |
Correct |
1 ms |
440 KB |
Output is correct |
76 |
Correct |
0 ms |
432 KB |
Output is correct |
77 |
Correct |
1 ms |
348 KB |
Output is correct |
78 |
Correct |
1 ms |
348 KB |
Output is correct |
79 |
Correct |
1 ms |
348 KB |
Output is correct |
80 |
Correct |
1 ms |
500 KB |
Output is correct |
81 |
Correct |
1 ms |
348 KB |
Output is correct |
82 |
Correct |
1 ms |
440 KB |
Output is correct |
83 |
Correct |
1 ms |
632 KB |
Output is correct |
84 |
Correct |
1 ms |
348 KB |
Output is correct |
85 |
Correct |
1 ms |
2396 KB |
Output is correct |
86 |
Correct |
1 ms |
2396 KB |
Output is correct |
87 |
Correct |
1 ms |
2648 KB |
Output is correct |
88 |
Correct |
1 ms |
2396 KB |
Output is correct |
89 |
Correct |
1 ms |
2392 KB |
Output is correct |
90 |
Correct |
1 ms |
348 KB |
Output is correct |
91 |
Correct |
1 ms |
352 KB |
Output is correct |
92 |
Correct |
1 ms |
612 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
2484 KB |
Output is correct |
2 |
Correct |
2 ms |
2396 KB |
Output is correct |
3 |
Correct |
1 ms |
2472 KB |
Output is correct |
4 |
Correct |
0 ms |
2396 KB |
Output is correct |
5 |
Correct |
1 ms |
2396 KB |
Output is correct |
6 |
Correct |
1 ms |
2396 KB |
Output is correct |
7 |
Correct |
0 ms |
2396 KB |
Output is correct |
8 |
Correct |
0 ms |
2396 KB |
Output is correct |
9 |
Correct |
0 ms |
2396 KB |
Output is correct |
10 |
Correct |
0 ms |
2396 KB |
Output is correct |
11 |
Correct |
1 ms |
2396 KB |
Output is correct |
12 |
Correct |
1 ms |
2396 KB |
Output is correct |
13 |
Correct |
1 ms |
2396 KB |
Output is correct |
14 |
Correct |
1 ms |
2396 KB |
Output is correct |
15 |
Correct |
0 ms |
2396 KB |
Output is correct |
16 |
Correct |
0 ms |
2396 KB |
Output is correct |
17 |
Correct |
1 ms |
2392 KB |
Output is correct |
18 |
Correct |
1 ms |
2396 KB |
Output is correct |
19 |
Correct |
1 ms |
2396 KB |
Output is correct |
20 |
Correct |
1 ms |
2396 KB |
Output is correct |
21 |
Correct |
1 ms |
2396 KB |
Output is correct |
22 |
Correct |
0 ms |
2396 KB |
Output is correct |
23 |
Correct |
0 ms |
2396 KB |
Output is correct |
24 |
Correct |
0 ms |
2396 KB |
Output is correct |
25 |
Correct |
1 ms |
2396 KB |
Output is correct |
26 |
Correct |
1 ms |
2396 KB |
Output is correct |
27 |
Correct |
1 ms |
2396 KB |
Output is correct |
28 |
Correct |
1 ms |
2396 KB |
Output is correct |
29 |
Correct |
1 ms |
2392 KB |
Output is correct |
30 |
Correct |
1 ms |
2392 KB |
Output is correct |
31 |
Correct |
1 ms |
2404 KB |
Output is correct |
32 |
Correct |
1 ms |
2480 KB |
Output is correct |
33 |
Correct |
0 ms |
2396 KB |
Output is correct |
34 |
Correct |
1 ms |
2392 KB |
Output is correct |
35 |
Correct |
0 ms |
2392 KB |
Output is correct |
36 |
Correct |
1 ms |
2396 KB |
Output is correct |
37 |
Correct |
1 ms |
2392 KB |
Output is correct |
38 |
Correct |
1 ms |
2396 KB |
Output is correct |
39 |
Correct |
1 ms |
2396 KB |
Output is correct |
40 |
Correct |
1 ms |
2396 KB |
Output is correct |
41 |
Correct |
1 ms |
2392 KB |
Output is correct |
42 |
Correct |
1 ms |
2396 KB |
Output is correct |
43 |
Correct |
0 ms |
2396 KB |
Output is correct |
44 |
Correct |
1 ms |
2392 KB |
Output is correct |
45 |
Correct |
0 ms |
2396 KB |
Output is correct |
46 |
Correct |
1 ms |
2400 KB |
Output is correct |
47 |
Correct |
1 ms |
2644 KB |
Output is correct |
48 |
Correct |
1 ms |
2400 KB |
Output is correct |
49 |
Correct |
1 ms |
2400 KB |
Output is correct |
50 |
Correct |
1 ms |
2652 KB |
Output is correct |
51 |
Correct |
1 ms |
2396 KB |
Output is correct |
52 |
Correct |
1 ms |
2396 KB |
Output is correct |
53 |
Correct |
1 ms |
2396 KB |
Output is correct |
54 |
Correct |
1 ms |
2396 KB |
Output is correct |
55 |
Correct |
1 ms |
2396 KB |
Output is correct |
56 |
Correct |
1 ms |
2396 KB |
Output is correct |
57 |
Correct |
1 ms |
2396 KB |
Output is correct |
58 |
Correct |
0 ms |
2396 KB |
Output is correct |
59 |
Correct |
0 ms |
2392 KB |
Output is correct |
60 |
Correct |
1 ms |
2488 KB |
Output is correct |
61 |
Correct |
1 ms |
2396 KB |
Output is correct |
62 |
Correct |
1 ms |
2396 KB |
Output is correct |
63 |
Correct |
1 ms |
2396 KB |
Output is correct |
64 |
Correct |
0 ms |
2396 KB |
Output is correct |
65 |
Correct |
1 ms |
2392 KB |
Output is correct |
66 |
Correct |
29 ms |
19312 KB |
Output is correct |
67 |
Correct |
30 ms |
19292 KB |
Output is correct |
68 |
Correct |
30 ms |
16208 KB |
Output is correct |
69 |
Correct |
33 ms |
16340 KB |
Output is correct |
70 |
Correct |
30 ms |
12864 KB |
Output is correct |
71 |
Correct |
30 ms |
14928 KB |
Output is correct |
72 |
Correct |
36 ms |
11380 KB |
Output is correct |
73 |
Correct |
29 ms |
12188 KB |
Output is correct |
74 |
Correct |
27 ms |
9188 KB |
Output is correct |
75 |
Correct |
28 ms |
9820 KB |
Output is correct |
76 |
Correct |
26 ms |
6484 KB |
Output is correct |
77 |
Correct |
22 ms |
6300 KB |
Output is correct |
78 |
Correct |
22 ms |
6224 KB |
Output is correct |
79 |
Correct |
28 ms |
6260 KB |
Output is correct |
80 |
Correct |
18 ms |
5724 KB |
Output is correct |
81 |
Correct |
21 ms |
5820 KB |
Output is correct |
82 |
Correct |
2 ms |
3632 KB |
Output is correct |
83 |
Correct |
3 ms |
3676 KB |
Output is correct |
84 |
Correct |
2 ms |
2396 KB |
Output is correct |
85 |
Correct |
3 ms |
3468 KB |
Output is correct |
86 |
Correct |
2 ms |
3420 KB |
Output is correct |
87 |
Correct |
2 ms |
2140 KB |
Output is correct |
88 |
Correct |
0 ms |
348 KB |
Output is correct |
89 |
Correct |
0 ms |
348 KB |
Output is correct |
90 |
Correct |
0 ms |
348 KB |
Output is correct |
91 |
Correct |
1 ms |
600 KB |
Output is correct |
92 |
Correct |
1 ms |
604 KB |
Output is correct |
93 |
Correct |
1 ms |
604 KB |
Output is correct |
94 |
Correct |
1 ms |
604 KB |
Output is correct |
95 |
Correct |
1 ms |
604 KB |
Output is correct |
96 |
Correct |
0 ms |
348 KB |
Output is correct |
97 |
Correct |
1 ms |
348 KB |
Output is correct |
98 |
Correct |
0 ms |
348 KB |
Output is correct |
99 |
Correct |
1 ms |
348 KB |
Output is correct |
100 |
Correct |
0 ms |
348 KB |
Output is correct |
101 |
Correct |
1 ms |
2396 KB |
Output is correct |
102 |
Correct |
1 ms |
344 KB |
Output is correct |
103 |
Correct |
1 ms |
348 KB |
Output is correct |
104 |
Correct |
1 ms |
348 KB |
Output is correct |
105 |
Correct |
0 ms |
348 KB |
Output is correct |
106 |
Correct |
0 ms |
348 KB |
Output is correct |
107 |
Correct |
1 ms |
348 KB |
Output is correct |
108 |
Correct |
33 ms |
10336 KB |
Output is correct |
109 |
Correct |
27 ms |
10456 KB |
Output is correct |
110 |
Correct |
26 ms |
10324 KB |
Output is correct |
111 |
Correct |
27 ms |
10336 KB |
Output is correct |
112 |
Correct |
27 ms |
10428 KB |
Output is correct |
113 |
Correct |
35 ms |
20820 KB |
Output is correct |
114 |
Correct |
31 ms |
17236 KB |
Output is correct |
115 |
Correct |
30 ms |
15632 KB |
Output is correct |
116 |
Correct |
29 ms |
13748 KB |
Output is correct |
117 |
Correct |
26 ms |
8780 KB |
Output is correct |
118 |
Correct |
26 ms |
10036 KB |
Output is correct |
119 |
Correct |
26 ms |
8336 KB |
Output is correct |
120 |
Correct |
27 ms |
7064 KB |
Output is correct |
121 |
Correct |
30 ms |
6080 KB |
Output is correct |
122 |
Correct |
25 ms |
5724 KB |
Output is correct |
123 |
Correct |
21 ms |
4320 KB |
Output is correct |
124 |
Correct |
22 ms |
9556 KB |
Output is correct |
125 |
Correct |
23 ms |
9564 KB |
Output is correct |
126 |
Correct |
23 ms |
9436 KB |
Output is correct |
127 |
Correct |
23 ms |
9556 KB |
Output is correct |
128 |
Correct |
1 ms |
348 KB |
Output is correct |
129 |
Correct |
0 ms |
348 KB |
Output is correct |
130 |
Correct |
1 ms |
348 KB |
Output is correct |
131 |
Correct |
1 ms |
348 KB |
Output is correct |
132 |
Correct |
1 ms |
348 KB |
Output is correct |
133 |
Correct |
1 ms |
348 KB |
Output is correct |
134 |
Correct |
1 ms |
348 KB |
Output is correct |
135 |
Correct |
1 ms |
348 KB |
Output is correct |
136 |
Correct |
1 ms |
348 KB |
Output is correct |
137 |
Correct |
1 ms |
348 KB |
Output is correct |
138 |
Correct |
1 ms |
348 KB |
Output is correct |
139 |
Correct |
1 ms |
604 KB |
Output is correct |
140 |
Correct |
1 ms |
436 KB |
Output is correct |
141 |
Correct |
1 ms |
604 KB |
Output is correct |
142 |
Correct |
1 ms |
348 KB |
Output is correct |
143 |
Correct |
1 ms |
2648 KB |
Output is correct |
144 |
Correct |
0 ms |
348 KB |
Output is correct |
145 |
Correct |
1 ms |
348 KB |
Output is correct |
146 |
Correct |
0 ms |
348 KB |
Output is correct |
147 |
Correct |
1 ms |
348 KB |
Output is correct |
148 |
Correct |
1 ms |
348 KB |
Output is correct |
149 |
Correct |
1 ms |
348 KB |
Output is correct |
150 |
Correct |
1 ms |
416 KB |
Output is correct |
151 |
Correct |
1 ms |
804 KB |
Output is correct |
152 |
Correct |
0 ms |
348 KB |
Output is correct |
153 |
Correct |
0 ms |
348 KB |
Output is correct |
154 |
Correct |
1 ms |
348 KB |
Output is correct |
155 |
Correct |
28 ms |
9396 KB |
Output is correct |
156 |
Correct |
27 ms |
10320 KB |
Output is correct |
157 |
Correct |
29 ms |
10588 KB |
Output is correct |
158 |
Correct |
28 ms |
9944 KB |
Output is correct |
159 |
Correct |
28 ms |
8280 KB |
Output is correct |
160 |
Correct |
26 ms |
9036 KB |
Output is correct |
161 |
Correct |
26 ms |
7460 KB |
Output is correct |
162 |
Correct |
24 ms |
7260 KB |
Output is correct |
163 |
Correct |
24 ms |
7260 KB |
Output is correct |
164 |
Correct |
23 ms |
7192 KB |
Output is correct |
165 |
Correct |
26 ms |
6984 KB |
Output is correct |
166 |
Correct |
23 ms |
8384 KB |
Output is correct |
167 |
Correct |
27 ms |
7248 KB |
Output is correct |
168 |
Correct |
25 ms |
9048 KB |
Output is correct |
169 |
Correct |
34 ms |
17592 KB |
Output is correct |
170 |
Correct |
41 ms |
15356 KB |
Output is correct |
171 |
Correct |
35 ms |
16296 KB |
Output is correct |
172 |
Correct |
34 ms |
14420 KB |
Output is correct |
173 |
Correct |
29 ms |
9788 KB |
Output is correct |
174 |
Correct |
30 ms |
8900 KB |
Output is correct |
175 |
Correct |
29 ms |
8204 KB |
Output is correct |
176 |
Correct |
26 ms |
5980 KB |
Output is correct |
177 |
Correct |
25 ms |
6744 KB |
Output is correct |
178 |
Correct |
29 ms |
9556 KB |
Output is correct |
179 |
Correct |
39 ms |
9556 KB |
Output is correct |
180 |
Correct |
29 ms |
9340 KB |
Output is correct |
181 |
Correct |
29 ms |
9336 KB |
Output is correct |
182 |
Correct |
0 ms |
356 KB |
Output is correct |
183 |
Correct |
1 ms |
440 KB |
Output is correct |
184 |
Correct |
1 ms |
348 KB |
Output is correct |
185 |
Correct |
1 ms |
440 KB |
Output is correct |
186 |
Correct |
1 ms |
496 KB |
Output is correct |
187 |
Correct |
1 ms |
2396 KB |
Output is correct |
188 |
Correct |
0 ms |
348 KB |
Output is correct |
189 |
Correct |
1 ms |
348 KB |
Output is correct |
190 |
Correct |
1 ms |
348 KB |
Output is correct |
191 |
Correct |
1 ms |
440 KB |
Output is correct |
192 |
Correct |
0 ms |
432 KB |
Output is correct |
193 |
Correct |
1 ms |
348 KB |
Output is correct |
194 |
Correct |
1 ms |
348 KB |
Output is correct |
195 |
Correct |
1 ms |
348 KB |
Output is correct |
196 |
Correct |
1 ms |
500 KB |
Output is correct |
197 |
Correct |
1 ms |
348 KB |
Output is correct |
198 |
Correct |
1 ms |
440 KB |
Output is correct |
199 |
Correct |
1 ms |
632 KB |
Output is correct |
200 |
Correct |
1 ms |
348 KB |
Output is correct |
201 |
Correct |
1 ms |
2396 KB |
Output is correct |
202 |
Correct |
1 ms |
2396 KB |
Output is correct |
203 |
Correct |
1 ms |
2648 KB |
Output is correct |
204 |
Correct |
1 ms |
2396 KB |
Output is correct |
205 |
Correct |
1 ms |
2392 KB |
Output is correct |
206 |
Correct |
1 ms |
348 KB |
Output is correct |
207 |
Correct |
1 ms |
352 KB |
Output is correct |
208 |
Correct |
1 ms |
612 KB |
Output is correct |
209 |
Correct |
3 ms |
1628 KB |
Output is correct |
210 |
Correct |
21 ms |
4464 KB |
Output is correct |
211 |
Correct |
28 ms |
10324 KB |
Output is correct |
212 |
Correct |
50 ms |
13944 KB |
Output is correct |
213 |
Correct |
55 ms |
16632 KB |
Output is correct |
214 |
Correct |
24 ms |
6092 KB |
Output is correct |
215 |
Correct |
28 ms |
6240 KB |
Output is correct |
216 |
Correct |
37 ms |
9556 KB |
Output is correct |
217 |
Correct |
34 ms |
8752 KB |
Output is correct |
218 |
Correct |
32 ms |
7436 KB |
Output is correct |
219 |
Correct |
30 ms |
7184 KB |
Output is correct |
220 |
Correct |
31 ms |
7120 KB |
Output is correct |
221 |
Correct |
26 ms |
7088 KB |
Output is correct |
222 |
Correct |
27 ms |
10164 KB |
Output is correct |
223 |
Correct |
38 ms |
12092 KB |
Output is correct |
224 |
Correct |
37 ms |
11008 KB |
Output is correct |
225 |
Correct |
33 ms |
8012 KB |
Output is correct |
226 |
Correct |
37 ms |
7380 KB |
Output is correct |
227 |
Correct |
31 ms |
7252 KB |
Output is correct |
228 |
Correct |
28 ms |
6208 KB |
Output is correct |
229 |
Correct |
28 ms |
5828 KB |
Output is correct |
230 |
Correct |
33 ms |
9048 KB |
Output is correct |
231 |
Correct |
30 ms |
9052 KB |
Output is correct |