QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#341669#8220. 众生之门Physics212303100 ✓208ms14520kbC++171.9kb2024-02-29 20:26:082024-02-29 20:26:10

Judging History

你现在查看的是最新测评结果

  • [2024-02-29 20:26:10]
  • 评测
  • 测评结果：100
  • 用时：208ms
  • 内存：14520kb
查看
  • [2024-02-29 20:26:08]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
class DistanceOnTree{
  private:
    int n;
    vector<vector<int> > g,f;
    vector<int> d,c;
  public:
    DistanceOnTree(int n_){
      g.resize(n=n_),d.resize(n),c.resize(n);
      f.resize(n,vector<int>(__lg(n)+1));
    }
    void add_edge(int u,int v){
      g[u].emplace_back(v);
      g[v].emplace_back(u);
    }
    void init(){
      int o=0;
      function<void(int,int)> dfs=[&](int u,int r){
        c[u]=(f[d[u]=o++][0]=c[r])+1;
        for(int i:g[u])
          if(i!=r)dfs(i,u);
      };
      dfs(0,0);
      for(int i=1;i<=__lg(n);i++)
        for(int j=0;j+(1<<i)<=n;j++)
          f[j][i]=min(f[j][i-1],f[j+(1<<i-1)][i-1]);
    }
    int query(int u,int v){
      int a=c[u]+c[v];
      if((u=d[u])>(v=d[v]))swap(u,v);
      int l=__lg(v-u);
      return a-(min(f[u+1][l],f[v-(1<<l)+1][l])<<1);
    }
};
int main(){
  ios::sync_with_stdio(false);
  cin.tie(0); cout.tie(0);
  int T; cin>>T;
  while(T--){
    int n,s,t; cin>>n>>s>>t,s--,t--;
    DistanceOnTree g(n);
    for(int i=1;i<n;i++){
      int u,v; cin>>u>>v;
      g.add_edge(u-1,v-1);
    }
    g.init();
    mt19937 G(time(0));
    uniform_int_distribution<> U(1,n-2);
    vector<int> p={s},r;
    for(int i=0;i<n;i++)
      if(i!=s&&i!=t)p.emplace_back(i);
    p.emplace_back(t);
    int c=0,w=4;
    for(int i=1;i<n;i++)
      c^=g.query(p[i-1],p[i]);
    if(c<w)r=p,w=c;
    if(n>3)for(int i=0;i<n*150&&w>1;i++){
      int p1=U(G),p2=U(G);
      while(p2==p1)p2=U(G);
      c^=g.query(p[p1-1],p[p1])^g.query(p[p1],p[p1+1]);
      c^=g.query(p[p2-1],p[p2])^g.query(p[p2],p[p2+1]);
      swap(p[p1],p[p2]);
      c^=g.query(p[p1-1],p[p1])^g.query(p[p1],p[p1+1]);
      c^=g.query(p[p2-1],p[p2])^g.query(p[p2],p[p2+1]);
      if(c<w)r=p,w=c;
    }
    for(int i:r)cout<<i+1<<' ';
    cout<<endl;
  }
  return 0;
}
Source code, Language: C++17

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 5
Accepted

Test #1:

score: 5
Accepted
time: 2ms
memory: 3740kb

input:

114
6 5 6
2 6
1 6
4 5
3 1
6 4
6 3 6
2 4
4 1
6 4
1 5
5 3
6 6 1
5 2
1 2
4 6
2 4
3 2
6 6 1
3 6
5 3
1 6
4 2
2 5
6 3 1
5 3
2 4
1 5
4 3
6 3
4 3 4
2 3
1 4
4 3
6 3 1
2 3
6 3
4 3
1 6
5 1
5 3 2
1 2
4 2
2 3
5 2
6 1 4
2 1
5 2
4 1
6 2
3 6
6 5 1
4 2
6 5
1 3
2 6
3 2
4 4 1
2 4
3 4
1 4
6 2 5
3 5
4 6
1 4
6 2
5 4
6 1 ...

output:

5 1 2 3 4 6 
3 1 2 4 5 6 
6 2 3 4 5 1 
6 2 5 4 3 1 
3 2 4 5 6 1 
3 1 2 4 
3 6 4 5 2 1 
3 1 4 5 2 
1 2 3 5 6 4 
5 2 3 4 6 1 
4 2 3 1 
2 1 3 4 6 5 
1 2 6 5 4 3 
3 4 5 6 2 1 
2 1 3 6 5 4 
3 1 2 5 6 4 
5 1 6 4 2 3 
1 3 4 2 5 
4 1 3 2 
3 1 2 5 4 
1 3 2 4 
3 4 1 2 
5 1 3 4 2 
5 2 4 3 1 
5 1 2 6 4 3 
4 5 2...

result:

ok Answer correct!

Test #2:

score: 0
Accepted
time: 0ms
memory: 3924kb

input:

157
7 3 7
1 3
4 5
6 5
2 5
5 1
7 2
7 7 6
5 6
3 6
2 6
6 7
1 7
4 3
7 6 1
7 4
4 6
2 3
1 2
3 6
5 1
6 1 5
2 5
6 2
5 1
3 2
4 2
5 3 1
1 3
5 3
2 5
4 5
7 4 2
1 5
2 6
6 3
5 4
7 5
3 1
7 1 5
6 1
2 6
5 1
7 6
3 1
4 6
7 5 7
6 5
4 7
7 6
2 3
3 7
1 4
7 6 7
4 7
5 4
7 1
3 6
2 1
1 3
6 5 1
2 4
6 5
4 6
3 2
1 5
7 1 5
2 6
6 ...

output:

3 6 5 1 2 4 7 
7 5 3 1 2 4 6 
6 2 5 4 3 7 1 
1 2 3 4 6 5 
3 4 5 2 1 
4 1 6 7 3 5 2 
1 2 3 4 6 7 5 
5 1 2 3 4 6 7 
6 1 2 3 4 5 7 
5 2 4 3 6 1 
1 2 3 7 6 4 5 
4 7 5 1 2 6 3 
7 2 3 4 5 6 1 
4 1 3 5 6 7 2 
7 1 2 3 5 6 4 
5 7 3 1 2 4 6 
3 5 4 1 2 6 
4 3 5 2 1 6 
1 2 3 4 5 6 
3 7 4 6 2 1 5 
1 7 4 2 3 6 5 ...

result:

ok Answer correct!

Test #3:

score: 0
Accepted
time: 1ms
memory: 3688kb

input:

136
8 2 1
3 4
6 1
1 8
7 8
4 8
5 8
8 2
7 5 4
2 4
4 5
3 6
7 5
6 1
1 5
8 7 1
5 6
6 8
8 7
2 3
4 3
1 8
3 1
6 2 3
1 5
5 3
6 5
4 5
3 2
7 5 3
6 1
1 4
4 7
2 3
3 6
7 5
8 7 2
2 3
6 2
1 7
4 1
5 4
8 4
3 8
8 7 3
6 7
5 4
4 7
8 1
3 8
1 5
2 7
7 5 2
3 4
7 3
6 4
1 5
2 5
4 2
7 2 3
3 5
1 5
5 2
7 2
4 2
6 1
8 3 7
2 8
7 8
...

output:

2 3 4 5 6 7 8 1 
5 1 6 7 2 3 4 
7 2 3 4 5 6 8 1 
2 5 6 1 4 3 
5 1 2 4 6 7 3 
7 8 1 4 3 6 5 2 
7 1 5 4 8 6 2 3 
5 7 4 1 3 6 2 
2 7 4 5 6 1 3 
3 1 5 4 2 6 8 7 
3 8 5 6 1 7 4 2 
4 8 6 5 2 7 3 1 
1 2 5 6 4 3 
8 7 3 1 2 6 5 4 
6 2 3 4 5 7 1 
6 2 3 4 5 7 1 
5 1 6 4 8 7 2 3 
1 2 3 4 5 6 
1 2 4 5 3 
2 8 1 4...

result:

ok Answer correct!

Test #4:

score: 0
Accepted
time: 0ms
memory: 3608kb

input:

204
7 6 7
1 6
2 5
7 1
2 3
5 1
4 6
2 2 1
1 2
2 1 2
2 1
4 3 4
1 2
2 3
2 4
2 2 1
2 1
3 2 1
3 1
1 2
8 4 3
5 2
5 4
1 3
8 7
1 5
6 8
5 7
3 2 3
2 3
2 1
6 3 5
1 6
4 5
1 2
3 2
2 5
8 2 1
7 6
3 5
8 6
8 4
3 4
7 2
1 3
7 5 6
3 7
4 1
6 2
5 3
7 1
7 6
3 2 1
3 1
1 2
8 3 2
4 3
2 5
2 4
1 8
1 6
1 2
5 7
4 1 2
4 3
4 2
1 4
...

output:

6 5 2 3 1 4 7 
2 1 
1 2 
3 1 2 4 
2 1 
2 3 1 
4 7 1 5 6 2 8 3 
2 1 3 
3 2 6 1 4 5 
2 8 5 6 4 7 3 1 
5 1 4 3 2 7 6 
2 3 1 
3 8 1 5 4 7 6 2 
1 3 4 2 
2 1 
4 1 5 3 2 7 6 
2 3 1 4 5 
2 1 4 3 
4 1 6 5 2 7 8 3 
6 1 4 3 7 5 2 8 
3 1 2 
6 1 2 3 5 4 
2 1 
6 1 3 4 5 7 2 
2 1 
3 1 2 
2 3 1 
2 1 
5 8 4 1 2 7 6 ...

result:

ok Answer correct!

Test #5:

score: 0
Accepted
time: 2ms
memory: 3616kb

input:

204
6 4 6
5 1
4 1
2 4
5 6
3 5
7 7 1
3 2
2 6
7 5
1 2
3 4
5 4
7 2 1
5 6
7 3
3 2
1 3
5 1
4 5
8 3 7
5 8
1 2
8 7
8 1
5 3
6 8
5 4
8 6 1
2 4
6 3
7 4
4 6
8 1
1 7
6 5
3 3 2
3 2
1 2
8 8 5
5 8
2 3
2 6
4 3
7 2
3 1
8 3
4 4 3
4 3
2 1
3 2
8 6 1
3 4
4 7
4 6
8 2
8 1
6 1
6 5
7 4 7
3 1
4 6
5 2
6 7
2 4
1 4
7 2 1
1 7
4 ...

output:

4 3 5 2 1 6 
7 6 5 2 3 4 1 
2 7 5 3 4 6 1 
3 8 4 5 1 6 2 7 
6 2 3 4 5 7 8 1 
3 1 2 
8 7 4 3 1 6 2 5 
4 2 1 3 
6 4 3 7 5 8 2 1 
4 6 1 2 5 3 7 
2 3 4 5 6 7 1 
1 3 2 
8 6 3 4 1 5 2 7 
1 3 2 
3 2 4 5 1 
2 3 1 
5 1 6 4 2 7 3 
2 1 
2 3 1 4 5 
3 1 4 5 2 6 
4 7 3 5 1 6 2 8 
2 3 1 
2 1 3 
7 1 5 4 8 6 3 2 
3 ...

result:

ok Answer correct!

Subtask #2:

score: 8
Accepted

Dependency #1:

100%
Accepted

Test #6:

score: 8
Accepted
time: 1ms
memory: 3712kb

input:

87
12 3 7
8 6
12 11
9 10
2 9
5 6
4 9
7 3
11 4
10 7
6 11
1 6
12 5 8
12 9
8 5
7 5
9 5
4 9
10 9
6 8
2 7
11 2
1 2
3 5
12 7 4
8 10
4 6
2 6
9 7
12 9
11 5
1 7
6 12
5 12
3 11
10 2
12 2 5
11 12
10 7
1 9
8 3
7 1
6 9
12 9
4 6
5 7
9 2
3 12
12 10 7
6 4
4 9
5 11
9 10
11 4
1 4
7 4
2 11
12 9
8 10
3 4
12 12 2
8 1
7 ...

output:

3 1 2 4 5 6 8 9 10 11 12 7 
5 1 2 3 9 6 7 4 10 11 12 8 
7 1 2 3 9 6 8 5 10 11 12 4 
2 1 3 4 9 7 8 6 10 11 12 5 
10 1 12 3 8 5 2 4 9 11 6 7 
12 1 11 8 4 3 10 5 9 6 7 2 
5 3 2 4 6 11 9 1 8 7 10 
2 1 12 8 4 3 11 5 9 6 7 10 
9 3 7 4 11 6 10 2 8 1 5 
5 1 12 9 3 7 2 6 10 11 8 4 
8 1 3 4 5 6 7 9 10 11 2 
1...

result:

ok Answer correct!

Test #7:

score: 0
Accepted
time: 1ms
memory: 3672kb

input:

87
9 2 6
6 2
1 6
9 2
5 9
7 5
8 5
3 5
4 6
12 9 12
3 12
12 2
10 9
8 11
1 2
11 1
5 9
7 5
2 9
4 10
6 9
12 12 11
7 11
9 10
5 6
11 12
8 11
3 10
10 11
6 1
2 10
4 5
1 2
12 6 8
8 6
3 1
2 4
7 9
11 8
1 6
9 8
5 11
4 11
12 11
10 4
11 4 2
10 6
7 2
3 4
1 2
8 9
11 4
6 4
5 6
9 10
2 10
12 5 3
2 9
1 4
12 11
7 2
11 6
3...

output:

2 9 4 5 7 8 1 3 6 
9 1 2 3 7 5 6 4 8 10 11 12 
12 1 10 3 7 5 2 4 8 9 6 11 
6 1 12 4 2 3 11 5 10 9 7 8 
4 1 11 6 8 10 3 9 7 5 2 
5 1 2 4 9 7 8 6 10 11 12 3 
2 1 3 4 5 6 7 8 9 10 11 
7 1 2 3 8 5 12 4 10 11 6 9 
9 1 2 3 4 5 6 7 8 10 11 12 
3 1 2 7 5 6 4 9 10 11 8 
3 1 10 7 8 9 5 6 2 4 
6 1 2 3 9 5 7 4 ...

result:

ok Answer correct!

Test #8:

score: 0
Accepted
time: 1ms
memory: 3676kb

input:

86
10 8 5
4 6
9 6
7 5
10 6
3 2
1 4
6 5
5 2
2 8
12 1 5
5 9
11 1
7 5
10 1
12 10
8 11
6 3
9 3
2 11
3 12
4 11
12 7 2
4 5
11 8
3 7
8 7
10 4
6 4
5 8
9 4
1 4
2 7
12 4
11 1 3
8 11
11 1
10 9
7 8
9 7
6 11
2 10
3 10
5 6
4 10
12 12 3
7 12
10 1
8 6
4 8
2 12
6 10
9 12
3 5
1 2
11 12
5 11
12 4 11
7 10
1 12
8 4
5 3
...

output:

8 1 10 7 4 2 3 9 6 5 
1 2 12 6 3 4 11 7 10 9 8 5 
7 1 3 4 5 6 8 9 10 11 12 2 
1 2 4 8 6 7 5 9 10 11 3 
12 1 2 4 8 6 7 5 9 10 11 3 
4 1 2 3 8 6 12 5 9 10 7 11 
2 1 4 8 6 11 5 9 10 7 3 
12 2 3 9 5 10 7 11 8 1 6 4 
8 1 11 4 7 2 3 9 10 5 6 
2 1 3 7 5 6 4 8 10 11 9 
4 1 2 3 9 7 12 6 10 11 8 5 
9 1 12 8 2...

result:

ok Answer correct!

Test #9:

score: 0
Accepted
time: 1ms
memory: 3660kb

input:

148
8 2 7
6 3
4 2
1 5
7 3
5 4
6 1
4 8
4 3 2
4 3
2 3
1 2
3 2 1
3 1
2 1
6 2 1
5 1
6 3
6 1
4 2
2 3
12 12 6
10 11
5 7
4 5
9 10
3 7
9 3
2 3
8 6
9 6
3 1
12 10
2 2 1
2 1
2 1 2
1 2
3 2 1
3 2
1 2
9 1 5
8 6
4 3
7 8
1 6
5 7
9 8
3 7
2 4
12 1 9
8 1
7 6
11 4
11 5
12 10
4 6
3 7
1 10
8 3
2 5
5 9
3 1 2
1 3
1 2
8 7 3...

output:

2 8 1 4 3 6 5 7 
3 1 4 2 
2 3 1 
2 6 4 3 5 1 
12 1 2 3 4 5 7 8 9 10 11 6 
2 1 
1 2 
2 3 1 
1 2 3 4 6 7 8 9 5 
1 7 10 5 3 12 11 6 2 8 4 9 
1 3 2 
7 1 2 4 5 6 8 3 
4 1 3 5 2 
5 1 4 3 2 7 8 6 
2 1 3 4 5 6 8 9 10 11 12 7 
3 2 1 
5 1 2 3 4 6 7 8 9 10 12 11 
3 2 4 7 6 5 1 
2 1 3 4 6 5 
6 2 4 3 5 1 
3 1 2 ...

result:

ok Answer correct!

Test #10:

score: 0
Accepted
time: 1ms
memory: 3652kb

input:

135
7 2 1
1 2
6 2
5 3
2 3
4 2
7 6
12 9 5
7 4
4 12
3 6
11 10
1 9
8 7
12 3
5 11
9 8
5 4
10 2
9 7 3
2 5
9 3
2 9
1 6
7 3
9 8
8 1
6 4
2 2 1
1 2
12 8 7
4 8
5 1
5 2
6 10
2 11
12 10
3 5
5 10
7 11
9 12
8 5
2 2 1
1 2
11 7 3
3 10
2 3
11 7
6 4
10 6
11 2
3 1
6 9
5 4
3 8
5 2 5
1 5
3 1
3 2
4 5
4 2 3
2 1
2 3
4 2
11...

output:

2 3 4 5 6 7 1 
9 1 12 8 3 6 11 4 10 2 7 5 
7 1 6 9 2 4 8 5 3 
2 1 
8 1 12 9 3 5 6 4 10 11 2 7 
2 1 
7 1 2 8 5 11 4 9 10 6 3 
2 1 3 4 5 
2 1 4 3 
5 1 10 4 7 6 3 8 9 2 11 
6 1 2 4 5 3 
10 1 2 6 4 5 3 7 8 11 9 
2 4 7 5 11 6 9 1 8 3 10 
11 1 3 4 5 6 7 8 9 10 2 
1 2 3 4 5 
5 4 3 1 2 
4 1 2 3 5 7 6 
3 1 2...

result:

ok Answer correct!

Subtask #3:

score: 17
Accepted

Test #11:

score: 17
Accepted
time: 130ms
memory: 3796kb

input:

14190
43 27 2
42 3
30 36
11 24
21 22
13 8
22 30
31 29
35 1
10 6
2 23
28 17
2 26
7 37
5 19
38 43
33 39
4 28
33 7
25 31
15 1
32 18
34 27
35 12
19 32
20 17
37 42
26 34
39 10
12 27
24 43
18 6
16 9
38 9
14 15
14 41
25 3
40 13
16 8
36 41
20 5
21 40
11 29
41 24 38
21 6
20 14
26 1
6 7
17 16
39 36
8 18
36 11...

output:

27 1 36 4 11 41 7 40 6 39 8 16 13 29 19 12 15 33 17 34 9 42 10 38 43 26 28 21 30 20 32 3 14 35 31 37 5 23 24 18 22 25 2 
24 1 12 17 15 18 37 13 35 5 26 9 20 27 34 14 16 31 28 4 40 3 36 41 25 29 19 39 2 32 8 10 30 7 33 21 22 11 6 23 38 
5 4 2 15 26 25 19 11 18 10 12 20 13 3 24 27 17 14 7 1 21 23 9 6 ...

result:

ok Answer correct!

Test #12:

score: 0
Accepted
time: 128ms
memory: 3624kb

input:

9236
52 51 21
5 3
51 16
20 49
5 34
46 33
28 34
10 23
14 45
51 9
44 11
52 6
15 37
44 14
24 35
50 2
41 27
21 47
17 4
12 43
22 26
41 39
18 45
40 50
33 1
29 21
19 35
19 49
22 43
36 16
39 11
17 42
30 25
27 30
37 46
47 38
23 48
7 12
9 13
10 26
28 25
8 52
32 29
6 13
36 32
2 31
15 18
8 1
4 38
48 24
42 40
7 ...

output:

51 1 33 3 34 44 40 7 48 5 42 27 31 45 19 28 4 17 26 18 20 38 39 12 49 9 10 15 13 30 52 37 46 29 41 24 32 2 14 8 35 6 23 43 25 16 47 22 36 50 11 21 
49 1 4 3 13 11 34 7 47 16 45 6 24 18 14 25 33 21 43 17 20 38 22 41 48 27 10 15 44 51 30 31 5 8 23 36 37 2 28 40 39 12 9 42 26 46 19 35 50 29 32 
30 1 24...

result:

ok Answer correct!

Test #13:

score: 0
Accepted
time: 118ms
memory: 3684kb

input:

7430
56 55 12
1 32
29 36
45 8
33 47
29 56
36 13
3 24
5 11
55 39
4 34
46 34
37 23
35 53
56 54
7 44
1 27
12 20
28 54
25 19
51 6
42 38
15 30
37 25
38 3
16 39
12 52
41 9
50 53
22 26
11 13
18 55
33 15
27 6
47 28
43 14
23 22
21 9
48 49
4 2
14 31
10 52
5 18
20 40
2 42
17 31
51 49
48 21
16 43
41 44
50 46
40...

output:

55 1 28 46 30 15 52 38 51 17 37 26 10 18 13 21 39 43 19 16 47 7 23 41 45 6 5 9 34 4 50 32 56 29 42 40 33 27 31 36 2 35 8 44 25 14 20 3 48 11 22 24 53 54 49 12 
24 57 18 47 37 23 10 39 9 13 19 28 32 45 15 44 17 46 34 53 49 14 22 43 5 54 7 31 3 6 52 50 2 35 55 41 27 38 33 12 42 36 51 4 16 21 40 20 48 ...

result:

ok Answer correct!

Test #14:

score: 0
Accepted
time: 159ms
memory: 3920kb

input:

9765
42 15 16
22 4
6 9
42 6
25 20
22 24
9 39
2 13
36 11
5 21
11 18
7 34
4 35
42 10
16 10
29 30
29 8
17 30
12 40
34 39
27 15
27 3
17 31
2 19
12 14
41 23
15 16
36 1
28 38
13 40
38 33
41 24
8 37
37 18
7 35
26 5
28 20
33 31
1 26
32 14
32 21
23 19
18 3 16
11 6
16 9
11 13
8 4
17 7
18 15
8 9
14 13
17 4
16 ...

output:

15 41 1 32 39 26 9 35 36 8 21 6 30 3 25 29 11 19 23 28 33 10 20 34 38 42 7 27 31 37 4 14 2 18 5 40 24 17 22 12 13 16 
3 1 2 4 5 6 13 12 9 10 11 8 17 14 15 7 18 16 
9 1 2 3 6 4 13 11 10 15 14 18 19 17 5 8 12 7 16 
6 1 2 3 4 5 7 8 9 10 12 13 14 15 42 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ...

result:

ok Answer correct!

Test #15:

score: 0
Accepted
time: 144ms
memory: 3968kb

input:

1969
144 119 17
109 11
66 80
131 133
76 89
128 137
80 77
141 114
98 94
55 68
115 41
31 78
104 123
106 138
18 37
72 100
38 14
15 86
87 136
41 99
26 56
130 84
67 1
28 96
92 88
12 137
11 102
13 42
48 93
79 43
51 98
100 130
131 59
38 52
24 117
7 19
93 135
135 29
35 101
46 62
47 39
99 85
122 87
123 70
11...

output:

119 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 36 35 125 37 38 39 40 41 42 43 44 45 46 132 48 49 50 102 52 53 54 55 56 57 58 59 60 91 62 63 64 65 66 67 68 69 101 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 61 92 93 94 95 96 97 98 99 100 70 ...

result:

ok Answer correct!

Test #16:

score: 0
Accepted
time: 139ms
memory: 4504kb

input:

500
844 123 801
629 492
828 294
203 630
621 178
604 159
4 26
750 486
123 709
100 83
66 161
682 411
547 837
812 104
8 394
402 547
312 607
396 823
320 564
251 504
640 315
295 301
703 706
789 222
64 672
272 19
78 38
754 555
543 498
74 466
236 472
155 125
491 700
794 192
62 169
637 407
540 385
122 106
4...

output:

123 520 324 220 682 408 6 7 608 740 616 303 764 512 14 15 486 598 197 778 470 256 516 23 8 25 19 495 562 691 739 31 32 656 34 35 219 518 92 39 107 340 42 415 679 628 12 591 388 72 638 51 125 307 634 274 252 36 117 38 799 568 62 150 121 617 344 67 68 355 70 572 733 820 99 75 76 431 377 131 80 185 319...

result:

ok Answer correct!

Test #17:

score: 0
Accepted
time: 200ms
memory: 14520kb

input:

34
33100 10117 18164
18635 32475
7408 21287
9517 5145
22923 26110
26263 11123
14870 20414
5233 11462
22918 19251
12631 11482
24262 28772
16262 4688
22280 31365
10129 23488
17195 15430
4602 1331
20453 6886
13707 24978
15951 7988
4834 23333
22314 7430
4956 2681
6703 9446
9417 33087
5722 1217
18525 174...

output:

10117 12556 16190 31213 25759 29522 22875 27745 29231 30917 30836 15423 11687 6729 3973 19559 13828 28204 18 15860 17197 15184 589 14932 8827 30200 15851 6399 10826 19603 26955 23360 29011 23097 22598 26079 19021 19556 3811 14301 10630 13903 42 1473 7495 10278 27139 30595 3894 33020 5641 28424 52 26...

result:

ok Answer correct!

Subtask #4:

score: 20
Accepted

Test #18:

score: 20
Accepted
time: 161ms
memory: 3936kb

input:

32752
15 3 4
14 12
4 12
1 10
9 13
7 6
12 5
1 12
9 15
7 9
8 12
2 6
11 6
9 3
6 10
13 12 2
10 11
10 5
1 4
12 11
4 6
2 13
6 5
9 6
8 13
6 3
4 8
13 7
15 3 6
15 10
4 2
8 5
10 3
1 3
15 2
8 4
12 9
7 8
11 8
6 13
8 12
14 8
6 12
15 5 7
8 14
10 13
11 13
13 5
2 14
15 8
15 1
6 2
7 15
9 13
15 3
6 13
15 4
12 5
15 10...

output:

3 1 2 5 6 7 8 9 10 11 12 13 14 15 4 
12 13 3 1 6 5 11 7 9 10 4 8 2 
3 1 2 4 5 7 8 9 10 11 12 13 14 15 6 
5 8 9 3 4 13 1 2 10 11 12 6 14 15 7 
10 12 11 2 5 3 14 1 7 6 9 15 4 13 8 
11 10 6 8 9 1 5 4 7 2 3 
11 1 2 3 4 5 6 7 8 10 12 13 14 15 9 
14 6 7 3 11 10 1 2 4 9 5 8 13 12 
5 1 7 4 10 2 8 9 6 11 3 
...

result:

ok Answer correct!

Test #19:

score: 0
Accepted
time: 168ms
memory: 3612kb

input:

31250
16 11 6
12 2
5 4
6 8
10 12
4 9
10 14
15 8
11 14
12 9
1 9
3 9
6 13
9 16
4 15
7 14
16 7 5
7 2
1 16
12 6
8 10
7 3
16 11
16 10
10 4
5 14
2 9
15 5
9 13
1 12
4 13
5 12
16 1 16
8 11
6 8
6 2
5 1
16 14
16 4
9 1
3 1
1 7
5 6
12 6
4 10
13 1
15 16
8 10
16 3 15
8 16
13 4
9 4
2 13
5 12
15 2
4 1
7 1
12 6
12 8...

output:

11 2 15 9 4 7 14 1 3 8 12 13 5 10 16 6 
7 9 4 10 3 8 14 1 12 16 2 11 6 13 15 5 
1 8 3 9 5 7 13 2 4 10 11 12 6 14 15 16 
3 1 2 9 5 6 13 8 4 10 11 12 7 14 16 15 
16 3 14 9 5 7 13 2 4 8 15 12 6 10 11 1 
8 1 2 3 4 5 6 9 10 11 12 13 14 15 16 7 
14 8 15 9 5 7 13 1 4 2 16 12 6 10 11 3 
2 1 3 4 5 6 7 9 10 1...

result:

ok Answer correct!

Test #20:

score: 0
Accepted
time: 176ms
memory: 3676kb

input:

29411
17 2 11
5 7
17 4
11 14
5 17
6 16
3 16
10 7
7 16
13 7
4 11
9 8
9 2
7 1
9 3
15 5
3 12
17 9 8
6 10
16 14
2 11
8 12
14 3
12 15
7 11
3 17
10 11
16 2
5 3
11 13
12 3
11 4
10 9
1 12
17 9 10
16 3
5 8
14 10
11 17
16 11
10 7
5 11
2 10
11 13
6 15
11 12
15 1
11 4
16 15
6 10
8 9
17 10 13
11 1
6 16
2 6
10 9
...

output:

2 1 3 4 5 6 7 8 9 10 12 13 14 15 16 17 11 
9 5 3 7 4 6 14 10 1 11 13 16 17 12 15 2 8 
9 1 2 3 4 16 6 7 8 11 12 13 14 15 5 17 10 
10 8 15 3 7 16 14 4 1 6 12 9 17 5 11 2 13 
7 1 2 3 11 16 12 4 6 10 8 9 17 14 5 13 15 
2 1 3 4 12 16 13 5 7 11 14 9 17 15 6 8 10 
8 1 2 3 4 16 6 7 9 11 12 13 14 15 5 17 10 ...

result:

ok Answer correct!

Test #21:

score: 0
Accepted
time: 153ms
memory: 3760kb

input:

9804
8 2 5
1 5
2 6
5 7
4 5
8 3
2 3
3 5
87 18 54
79 20
8 18
83 75
43 79
65 84
47 24
50 84
38 53
68 10
61 38
40 42
21 27
51 39
19 73
72 10
54 85
62 70
9 71
3 17
42 82
7 83
16 86
72 36
61 19
10 2
25 21
76 46
28 39
44 78
63 84
3 22
56 33
26 60
55 9
10 5
67 21
5 26
87 44
57 72
23 47
74 29
38 14
16 25
66 ...

output:

2 1 8 4 6 7 3 5 
18 48 72 3 32 61 6 7 8 9 22 13 38 11 14 15 25 17 19 20 53 10 49 31 46 26 27 81 29 30 42 67 43 34 64 21 58 12 37 40 41 24 71 44 60 16 47 1 50 55 74 52 80 39 56 57 85 59 45 5 62 77 35 65 66 4 63 70 87 76 2 73 51 36 33 68 78 79 75 28 82 83 84 23 86 69 54 
3 1 2 4 5 6 7 9 10 11 12 13 14...

result:

ok Answer correct!

Test #22:

score: 0
Accepted
time: 142ms
memory: 3840kb

input:

1961
279 12 220
178 48
130 4
54 243
222 8
92 245
258 37
269 36
243 92
228 179
117 139
4 266
254 23
101 121
86 154
137 39
233 118
2 139
54 213
20 63
204 174
145 116
82 255
206 207
195 126
195 27
48 33
67 34
190 172
221 255
33 132
221 19
279 146
274 198
221 72
162 114
141 202
245 257
183 4
1 59
251 20...

output:

12 71 2 53 4 5 6 17 8 86 10 147 106 201 100 256 216 272 19 269 274 135 151 24 146 26 221 237 29 172 183 32 253 34 35 125 44 9 250 40 119 42 217 37 45 46 47 18 11 50 51 52 161 197 55 205 57 192 105 60 110 84 115 14 27 72 185 120 202 70 148 25 73 136 75 78 226 13 79 244 278 82 252 230 95 97 87 203 67 ...

result:

ok Answer correct!

Test #23:

score: 0
Accepted
time: 137ms
memory: 4208kb

input:

494
1585 618 330
1475 1276
803 457
614 387
1352 631
566 1303
73 1566
1382 564
256 712
682 741
148 1496
559 467
381 906
1336 1358
1133 823
858 112
334 455
248 197
465 225
864 983
1082 687
4 280
706 663
645 891
1550 1160
793 1195
63 326
1333 1118
1354 886
1140 1052
519 1387
573 619
490 532
1326 188
49...

output:

618 323 2 23 4 1102 6 7 8 9 10 11 12 13 14 15 1027 17 466 19 20 21 22 3 24 25 26 27 28 1207 30 31 32 33 34 35 36 37 1166 39 1169 41 42 43 44 45 46 47 482 49 50 881 52 53 54 124 56 57 58 59 1173 61 565 1147 64 65 66 365 439 1558 70 71 72 73 1144 75 76 77 1354 79 930 81 82 655 84 85 86 1230 88 89 90 1...

result:

ok Answer correct!

Test #24:

score: 0
Accepted
time: 208ms
memory: 14336kb

input:

28
20 14 16
14 4
14 18
16 19
8 14
10 14
5 16
14 3
14 16
16 12
13 16
6 16
16 2
16 7
15 16
20 16
11 14
9 14
14 17
16 1
9714 8040 8287
1338 1548
4615 231
6392 8813
7088 1975
8017 9050
6610 4385
8256 8336
1752 991
1678 7116
3119 2271
1186 8912
8924 2666
9688 669
7630 1645
3613 4454
3260 2714
3822 4433
8...

output:

14 1 2 3 4 5 6 7 8 9 10 11 12 13 15 17 18 19 20 16 
8040 1098 2 3 4 5 6 7 2168 9 10 11 12 5739 14 15 16 6071 18 19 7681 344 22 23 4584 25 26 3071 1997 29 30 7930 32 33 6666 5788 7497 878 3154 39 6531 116 42 9396 4716 45 46 47 48 49 4949 51 3001 8293 3088 55 56 57 7247 889 565 6174 62 4137 64 65 66 4...

result:

ok Answer correct!

Subtask #5:

score: 17
Accepted

Test #25:

score: 17
Accepted
time: 173ms
memory: 3636kb

input:

36059
13 9 4
5 9
10 3
3 1
13 5
12 5
7 4
2 8
8 10
4 9
11 7
6 11
1 4
13 12 6
4 12
13 9
11 2
6 12
9 12
8 5
7 6
5 3
3 7
10 8
1 5
2 10
13 10 8
3 1
5 9
4 8
6 11
7 13
13 5
1 10
12 13
9 4
11 9
2 11
8 10
12 1 4
9 2
2 12
3 2
12 11
8 2
7 4
5 1
4 1
11 7
10 9
6 9
13 10 12
7 5
11 9
12 10
9 8
3 10
8 5
4 13
13 7
6 ...

output:

9 1 2 7 5 6 3 8 10 11 12 13 4 
12 7 11 2 10 4 3 8 5 1 13 9 6 
10 3 4 7 9 2 12 6 1 5 13 11 8 
1 3 5 7 10 12 8 6 9 11 2 4 
10 13 11 2 9 4 3 7 1 5 6 8 12 
6 1 2 7 4 5 3 9 10 12 11 13 8 
1 2 3 4 5 6 7 9 10 11 12 13 8 
7 1 2 5 4 6 8 9 10 3 
11 9 13 7 5 6 4 8 12 3 10 2 1 
4 1 2 3 5 7 8 9 10 11 12 13 6 
6 ...

result:

ok Answer correct!

Test #26:

score: 0
Accepted
time: 159ms
memory: 3632kb

input:

35714
14 11 4
2 10
13 11
3 11
10 5
1 7
8 2
6 11
5 1
4 11
14 4
7 14
9 8
12 14
14 9 12
14 8
4 2
3 8
13 12
10 9
7 1
5 9
11 5
6 11
2 13
12 9
1 2
8 13
14 8 2
12 1
13 14
1 5
14 2
5 10
7 13
9 7
2 8
4 10
3 8
11 5
10 14
6 10
14 13 3
3 13
8 13
9 5
10 8
2 1
11 7
7 13
12 8
6 11
5 4
4 13
14 5
1 4
14 11 8
8 11
4 ...

output:

11 1 8 9 10 5 6 12 2 7 14 13 3 4 
9 1 3 6 5 4 10 11 8 2 7 13 14 12 
8 1 4 3 5 6 7 9 10 11 12 13 14 2 
13 1 4 2 6 5 10 11 9 7 8 12 14 3 
11 1 13 9 7 2 12 5 4 6 10 14 3 8 
8 1 9 14 11 4 5 3 10 2 7 13 12 6 
7 1 14 6 5 4 10 11 9 2 8 12 3 13 
13 1 3 2 4 5 10 8 9 7 11 12 14 6 
9 1 2 3 4 5 6 7 8 10 12 13 1...

result:

ok Answer correct!

Test #27:

score: 0
Accepted
time: 186ms
memory: 3680kb

input:

33333
15 6 9
9 6
8 9
13 8
3 5
14 15
1 5
7 6
5 14
2 15
15 6
11 6
10 15
4 15
12 3
15 9 1
4 12
3 15
12 6
13 8
10 3
11 1
5 2
7 13
6 14
1 9
14 1
2 1
8 4
15 7
15 14 3
4 12
8 10
13 7
15 3
11 5
3 14
10 14
1 15
9 7
7 14
5 4
2 6
6 1
12 1
15 14 10
15 1
8 1
9 10
3 1
5 9
10 14
11 9
2 1
13 9
4 9
7 14
6 1
1 14
12 ...

output:

6 1 3 2 4 5 12 8 10 11 7 13 14 15 9 
9 2 13 3 4 5 12 7 8 11 6 15 14 10 1 
14 1 2 8 4 11 5 15 9 13 7 12 6 10 3 
14 1 12 2 8 4 11 6 7 9 5 15 13 3 10 
2 1 4 3 5 6 7 8 10 11 12 13 14 15 9 
14 1 3 2 4 5 6 7 8 9 10 11 12 15 13 
1 2 13 3 4 5 12 7 8 11 6 15 14 9 10 
10 1 2 3 4 5 6 8 9 11 12 13 14 15 7 
10 1...

result:

ok Answer correct!

Test #28:

score: 0
Accepted
time: 173ms
memory: 3596kb

input:

31250
16 3 7
12 9
15 3
10 16
5 8
9 8
11 9
7 3
1 6
2 4
13 10
6 12
16 7
4 7
14 15
8 7
16 6 8
16 12
15 3
8 6
9 14
10 14
14 7
11 8
4 9
3 5
13 8
7 11
1 8
2 14
12 5
5 11
16 6 4
3 8
16 8
8 13
1 9
4 6
5 11
14 13
7 9
15 1
13 6
12 1
10 8
9 6
11 4
2 1
16 15 13
14 4
10 6
1 7
6 12
3 4
2 6
4 7
12 13
13 15
16 6
11...

output:

3 1 2 4 6 10 8 9 5 11 12 13 14 15 16 7 
6 1 2 3 10 5 7 9 4 11 12 13 14 15 16 8 
6 1 2 3 7 10 8 14 5 11 12 13 9 15 16 4 
15 1 2 3 5 8 6 12 4 9 10 11 7 14 16 13 
9 1 2 4 5 6 7 8 10 11 12 13 14 15 16 3 
5 1 2 3 9 6 7 8 4 10 11 12 13 14 15 16 
12 1 2 3 4 15 6 14 9 10 11 13 8 5 16 7 
2 1 3 4 6 9 7 14 5 1...

result:

ok Answer correct!

Test #29:

score: 0
Accepted
time: 168ms
memory: 3676kb

input:

29411
17 12 17
5 11
11 4
9 12
13 16
16 3
6 1
15 17
17 12
3 4
2 8
7 8
14 17
10 2
4 8
1 8
8 12
17 9 2
11 16
12 3
14 4
16 14
5 8
15 14
2 9
10 2
13 15
4 9
8 4
1 14
17 10
3 2
7 3
6 15
17 9 11
5 3
16 1
7 17
1 11
17 11
8 1
3 1
11 9
14 3
4 11
13 1
2 5
6 12
12 17
10 7
15 6
17 2 16
7 6
1 16
5 13
14 9
17 16
9 ...

output:

12 1 6 2 4 5 3 7 8 9 10 11 13 14 15 16 17 
9 1 7 3 5 6 4 8 10 11 12 13 14 15 16 17 2 
9 6 1 2 4 5 3 7 8 10 12 13 14 15 16 17 11 
2 1 3 4 5 6 7 8 9 10 11 12 13 14 15 17 16 
16 6 1 2 4 5 3 7 8 10 11 12 13 14 15 17 9 
12 8 1 2 5 6 4 7 9 14 11 13 10 15 16 17 3 
9 8 1 3 5 7 15 12 10 14 4 13 6 11 16 17 2 ...

result:

ok Answer correct!

Test #30:

score: 0
Accepted
time: 138ms
memory: 3684kb

input:

9807
94 82 24
78 38
82 24
60 65
20 8
14 49
93 6
63 56
74 10
48 43
72 94
46 78
72 64
72 32
26 7
42 23
2 55
29 41
88 3
55 19
80 76
52 79
56 17
57 89
87 3
13 87
6 63
77 83
57 55
27 86
61 27
62 14
12 1
70 25
84 69
63 18
57 12
35 65
87 51
35 72
51 77
21 74
64 15
54 20
71 45
23 81
92 14
50 91
4 75
82 30
5...

output:

82 1 2 3 4 5 6 7 8 35 10 11 12 15 14 13 16 17 18 19 20 21 22 23 25 26 27 28 29 30 31 32 33 34 9 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 83 84 85 86 87 88 89 90 91 92 93 94 24 
10 7 89 42 4 36 88 1 8 9 8...

result:

ok Answer correct!

Test #31:

score: 0
Accepted
time: 137ms
memory: 4092kb

input:

1963
118 66 19
83 118
104 24
65 44
6 2
59 86
49 81
55 84
13 110
67 51
102 112
33 9
4 93
17 34
62 57
91 51
7 108
94 117
113 44
31 29
35 24
6 107
70 62
9 85
93 111
62 61
92 59
23 45
43 24
12 68
16 38
32 104
82 114
114 111
38 12
18 26
105 72
97 61
5 111
118 6
41 93
98 60
52 65
96 57
10 37
43 90
75 20
7...

output:

66 1 2 3 4 5 6 7 58 9 10 11 115 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 47 64 34 35 36 37 38 39 40 41 42 43 44 45 46 32 48 49 50 51 52 53 54 55 56 57 8 59 60 61 62 63 33 65 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 98 94 95 96 97 93 99 100 101 102 10...

result:

ok Answer correct!

Test #32:

score: 0
Accepted
time: 120ms
memory: 4232kb

input:

487
1837 1738 537
941 874
1070 1596
1523 1495
406 1355
1625 521
1298 19
956 192
112 1709
985 1129
737 1355
1306 523
663 366
786 1167
123 1144
640 1447
1599 1380
1452 1388
1010 136
308 886
1728 1239
583 784
1321 114
48 1761
130 864
259 1735
555 7
1474 360
1818 1292
1010 796
1268 1508
1523 96
112 1150...

output:

1738 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101...

result:

ok Answer correct!

Test #33:

score: 0
Accepted
time: 178ms
memory: 11720kb

input:

32
34900 3054 30125
833 19915
33879 33876
25918 29431
9210 19785
20273 1208
32121 8000
24953 28568
33176 15174
12630 11650
30253 27279
26542 7476
29960 26041
21402 4008
10948 32343
2935 8701
26387 27616
28018 330
33479 22422
24484 20931
24830 13681
16434 5212
33325 28584
30174 1992
13901 25733
6595 ...

output:

3054 1 2 3 4 5 6 7 8 9 10 11 12 25511 34394 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 4970 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 19870 93 94 95 96 28916...

result:

ok Answer correct!

Subtask #6:

score: 10
Accepted

Test #34:

score: 10
Accepted
time: 3ms
memory: 3864kb

input:

10
1000 165 244
175 661
738 362
280 462
776 922
231 578
963 615
639 836
32 418
519 220
565 733
239 951
768 847
196 200
246 119
591 288
994 586
313 46
971 515
512 811
228 908
627 339
33 337
447 488
616 319
399 727
921 615
421 509
167 354
905 382
20 356
875 414
619 904
824 940
435 244
953 663
719 962
...

output:

165 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 565 77 78 79 80 480 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 10...

result:

ok Answer correct!

Test #35:

score: 0
Accepted
time: 0ms
memory: 3824kb

input:

10
1000 382 266
590 318
797 98
35 830
950 354
905 784
998 709
853 583
165 498
288 727
822 759
576 543
193 715
883 839
847 872
255 61
995 187
125 742
575 697
621 939
711 248
445 683
848 907
171 215
511 807
196 453
166 930
231 716
327 96
866 680
909 549
188 554
33 273
486 74
32 577
37 573
376 148
709 ...

output:

382 384 2 3 4 5 6 7 8 9 10 706 12 218 14 461 770 588 164 19 495 21 22 890 24 107 880 27 554 192 656 474 32 33 469 35 319 37 38 39 40 782 42 43 250 45 46 774 133 49 350 80 687 912 54 55 56 941 446 59 60 61 62 63 64 65 66 67 68 69 70 841 72 73 74 75 428 457 163 139 581 480 182 83 84 198 86 87 88 89 90...

result:

ok Answer correct!

Test #36:

score: 0
Accepted
time: 3ms
memory: 3828kb

input:

10
1000 252 455
479 592
266 350
335 8
117 54
580 751
999 484
73 339
97 325
96 336
629 247
947 425
374 458
666 716
498 402
859 866
361 441
627 365
372 505
456 485
376 379
422 416
72 498
489 369
211 537
909 508
12 23
523 738
714 383
556 447
548 773
521 353
76 581
555 780
565 148
672 15
570 768
888 39
...

output:

252 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 ...

result:

ok Answer correct!

Test #37:

score: 0
Accepted
time: 3ms
memory: 3792kb

input:

10
1000 304 234
651 949
290 646
953 375
867 994
71 810
114 466
924 223
583 869
947 766
627 169
100 616
847 801
20 138
886 364
320 941
866 188
408 606
762 366
842 325
934 184
122 918
736 773
348 289
876 770
913 227
274 176
727 87
18 280
305 595
774 884
441 582
328 711
829 836
891 503
45 971
804 500
6...

output:

304 1 2 3 4 5 6 7 8 9 10 306 12 13 14 461 16 17 164 19 20 21 22 23 24 25 796 27 28 192 656 474 32 33 469 35 36 37 38 39 40 41 42 43 251 45 46 880 133 49 50 51 687 53 54 55 56 484 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 428 77 78 79 603 480 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 9...

result:

ok Answer correct!

Test #38:

score: 0
Accepted
time: 3ms
memory: 3752kb

input:

10
1000 105 350
300 724
309 285
319 499
170 893
469 224
304 775
964 858
625 758
529 516
328 239
585 559
341 670
135 549
810 328
439 251
49 198
265 691
30 101
146 261
376 929
981 434
980 439
191 601
764 888
731 801
706 824
203 210
83 419
41 812
176 472
226 117
156 280
996 478
902 761
75 57
542 969
36...

output:

105 1 2 3 4 5 6 7 8 9 10 305 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 297 474 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 880 48 49 50 51 687 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 565 77 78 79 80 480 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 1...

result:

ok Answer correct!

Subtask #7:

score: 23
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Dependency #4:

100%
Accepted

Dependency #5:

100%
Accepted

Dependency #6:

100%
Accepted

Test #39:

score: 23
Accepted
time: 88ms
memory: 3932kb

input:

21976
11 6 8
7 1
9 5
8 2
5 1
1 2
4 5
2 6
10 6
3 6
11 9
10 1 5
2 1
3 4
6 9
4 8
9 3
7 4
8 1
10 1
5 6
11 8 3
7 10
6 8
2 4
11 7
9 8
4 10
1 7
5 2
10 6
3 5
9 8 5
6 7
1 8
2 8
4 5
7 8
3 4
5 2
9 1
10 6 2
8 9
2 7
7 1
10 9
4 3
9 2
1 4
5 9
3 6
11 4 9
5 4
7 3
6 9
2 10
10 6
9 3
11 7
1 5
8 11
3 1
11 3 11
2 8
8 11
...

output:

6 9 2 3 4 7 5 1 10 11 8 
1 2 3 4 6 7 8 9 10 5 
8 1 2 4 5 7 6 9 10 11 3 
8 7 2 3 6 1 4 9 5 
6 1 3 4 7 5 8 9 10 2 
4 6 8 3 5 7 2 1 10 11 9 
3 8 2 4 5 7 6 1 9 10 11 
8 6 7 3 1 11 2 4 9 5 10 
5 2 3 4 6 7 8 9 10 11 1 
9 8 2 3 4 7 6 1 10 11 5 
2 11 9 10 1 4 3 5 7 6 8 
10 7 2 3 6 5 1 8 9 4 
11 8 2 3 5 7 6 ...

result:

ok Answer correct!

Test #40:

score: 0
Accepted
time: 175ms
memory: 3684kb

input:

40967
12 7 3
2 5
9 10
10 7
12 3
5 8
3 10
1 3
6 3
4 9
11 9
8 12
12 11 8
2 9
1 11
9 5
6 10
3 6
8 11
10 7
12 7
5 7
4 8
7 8
12 1 3
9 4
8 4
2 6
5 1
10 11
6 1
11 2
7 2
12 8
3 7
4 5
12 12 11
4 6
2 7
8 6
7 9
11 3
5 7
9 12
6 9
1 9
10 1
3 9
12 5 11
1 12
6 5
7 9
10 1
9 3
4 2
3 6
2 1
8 2
11 7
12 3
12 6 1
9 4
8 ...

output:

7 1 2 4 5 8 6 9 10 11 12 3 
11 1 7 6 4 12 2 3 9 5 10 8 
1 4 9 5 6 7 2 10 8 12 11 3 
12 5 7 3 4 2 1 8 6 9 10 11 
5 6 8 3 4 2 1 9 7 12 10 11 
6 2 10 4 5 8 7 9 3 11 12 1 
3 1 10 4 5 7 6 9 2 11 12 8 
3 6 9 4 5 2 1 10 7 11 12 8 
11 1 9 3 5 7 6 8 2 10 12 4 
7 1 10 3 4 8 6 9 2 11 12 5 
1 3 9 7 5 12 2 4 10 ...

result:

ok Answer correct!

Test #41:

score: 0
Accepted
time: 178ms
memory: 3676kb

input:

38461
13 3 5
5 4
9 4
4 6
13 2
10 9
6 8
7 6
1 4
2 3
11 7
12 1
8 13
13 7 1
3 13
8 13
6 7
9 5
1 4
12 4
10 5
4 6
11 5
2 5
5 6
13 1
13 10 2
2 7
12 9
8 9
13 9
3 9
5 9
7 10
9 2
4 7
1 4
11 6
6 4
13 3 11
5 12
2 1
8 12
4 7
7 8
1 7
12 3
13 12
11 8
9 12
10 11
6 2
13 5 9
1 13
8 7
13 9
3 5
7 3
4 9
6 9
2 6
10 12
1...

output:

3 12 13 2 11 7 1 6 10 8 4 9 5 
7 2 3 4 5 6 8 9 10 11 12 13 1 
10 1 3 4 5 6 7 8 9 11 12 13 2 
3 1 2 4 5 6 7 8 9 10 12 13 11 
5 13 8 3 11 6 1 4 2 7 12 10 9 
2 1 3 4 5 6 11 8 9 7 12 13 10 
4 1 2 3 5 6 8 9 10 11 12 13 7 
4 13 8 3 11 6 5 1 10 7 12 2 9 
7 1 2 3 4 5 6 9 10 11 12 13 8 
8 1 2 4 5 6 7 9 10 11...

result:

ok Answer correct!

Test #42:

score: 0
Accepted
time: 152ms
memory: 3680kb

input:

35714
14 7 11
1 5
8 11
6 3
3 8
10 9
2 9
12 7
11 12
14 4
5 7
13 6
4 10
9 6
14 2 4
12 5
9 5
8 7
11 3
10 5
5 2
6 3
4 8
7 14
3 8
1 7
14 2
13 3
14 3 5
5 3
8 2
13 6
10 6
11 3
4 2
6 8
1 4
2 9
7 4
14 1
9 3
12 4
14 7 1
10 13
4 2
12 9
3 7
1 9
6 7
14 2
9 11
2 13
5 7
13 7
11 2
8 11
14 2 8
13 8
6 1
8 1
5 7
1 2
1...

output:

7 1 2 3 4 5 9 8 6 10 12 13 14 11 
2 13 1 6 7 5 14 9 3 11 8 12 10 4 
3 13 1 6 7 4 14 9 2 11 8 12 10 5 
7 4 11 5 6 13 10 8 2 14 9 12 3 1 
2 1 3 4 5 6 7 9 10 11 12 13 14 8 
8 1 2 3 4 5 9 7 6 10 11 12 14 13 
10 3 1 4 5 9 13 7 2 14 8 12 11 6 
9 1 2 3 4 5 6 7 8 10 11 12 13 14 
14 12 1 4 3 5 9 7 2 10 6 11 ...

result:

ok Answer correct!

Test #43:

score: 0
Accepted
time: 179ms
memory: 3708kb

input:

33333
15 1 6
12 15
8 1
6 11
11 14
9 15
2 11
10 8
7 6
14 15
4 6
13 1
15 13
3 6
5 13
15 9 6
14 4
12 5
8 6
13 9
5 15
7 9
2 4
6 12
10 8
11 7
3 4
4 10
15 13
1 12
15 3 6
2 7
15 5
10 8
11 3
7 3
12 8
9 6
14 13
13 7
1 7
4 7
6 14
5 14
8 9
15 3 11
5 10
12 14
13 9
2 3
7 9
4 3
1 14
11 6
10 3
9 2
6 14
8 3
15 14
1...

output:

1 12 3 5 4 8 7 15 13 9 10 2 14 11 6 
9 12 2 4 3 7 5 15 10 8 13 1 14 11 6 
3 12 2 5 4 8 7 15 10 9 13 1 14 11 6 
3 1 2 4 5 6 7 8 9 10 12 13 14 15 11 
8 2 3 4 5 6 7 9 10 11 12 13 14 15 1 
2 1 3 4 6 7 8 9 10 11 12 13 14 15 5 
7 5 2 9 3 6 12 11 13 4 10 1 14 15 8 
2 7 14 12 10 3 1 8 13 6 15 9 4 11 5 
2 3 ...

result:

ok Answer correct!

Test #44:

score: 0
Accepted
time: 147ms
memory: 3820kb

input:

9807
94 6 81
49 78
66 44
61 75
9 26
58 17
10 19
83 45
57 93
23 74
14 87
50 58
37 72
43 13
42 54
55 19
71 45
6 24
87 30
50 91
61 28
1 54
72 64
18 77
82 24
27 89
87 4
5 87
7 63
85 25
73 81
48 47
84 69
80 76
64 16
38 30
57 12
36 39
5 48
54 20
45 8
63 56
2 55
88 25
70 21
34 57
80 54
74 57
92 3
51 77
62 ...

output:

6 56 84 3 4 5 60 32 9 71 11 46 13 62 23 82 14 28 19 21 45 15 39 20 25 26 55 18 37 30 69 40 33 34 35 66 75 38 2 17 41 42 57 44 72 12 47 89 49 50 51 52 53 54 27 1 77 58 59 83 61 93 63 64 92 36 67 68 86 70 10 22 73 74 8 76 43 16 48 24 78 7 80 85 31 87 88 90 79 91 65 29 94 81 
83 1 2 3 4 5 6 7 8 9 10 11...

result:

ok Answer correct!

Test #45:

score: 0
Accepted
time: 132ms
memory: 3876kb

input:

1963
118 98 65
4 93
28 115
24 45
6 3
85 118
28 23
19 45
101 116
118 6
53 65
35 9
5 113
9 108
42 93
56 107
71 103
77 87
43 90
96 59
33 104
67 51
67 114
32 29
18 23
63 86
106 13
50 62
57 12
25 82
104 24
10 40
82 114
102 112
56 76
117 70
44 105
75 41
118 60
80 25
46 24
6 13
62 61
51 68
7 111
66 20
66 8...

output:

98 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 25 19 20 21 22 23 24 18 55 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 26 56 57 58 59 60 61 62 63 64 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 115 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 99 100 101 102 10...

result:

ok Answer correct!

Test #46:

score: 0
Accepted
time: 118ms
memory: 4012kb

input:

487
1837 90 134
255 199
894 481
6 1635
1828 1083
398 170
1706 1058
670 1581
1832 837
386 1389
817 1073
296 1730
1312 746
1786 1363
151 581
1400 883
1062 1084
1456 634
1780 539
465 357
1556 1252
1531 1815
845 1292
643 1702
869 267
471 301
1734 1179
677 209
1616 1548
308 886
1113 95
932 419
1627 201
1...

output:

90 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 222 18 19 20 21 22 23 1155 25 26 27 1179 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 1810 46 563 48 49 50 51 1430 53 54 55 56 57 58 59 60 61 62 63 64 287 1742 169 1497 69 70 71 72 73 74 75 76 311 78 1477 80 81 82 83 84 85 86 87 88 89 91 92 557 94 95 96 8...

result:

ok Answer correct!

Test #47:

score: 0
Accepted
time: 171ms
memory: 11712kb

input:

32
34900 31242 26959
8767 5822
31226 11226
31360 12352
7230 13174
22308 32907
3125 22563
16885 32088
27926 25201
33482 34094
15283 1473
25121 25204
21461 11498
9301 32804
14656 17923
16541 29632
17415 19406
33657 31127
21935 17895
25450 3800
23334 28760
5750 16010
8390 21904
23902 12818
17728 29032
...

output:

31242 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 25058 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 32716 14789 85 86 87 88 89 90 91 92 93 94 95 96 97 98 ...

result:

ok Answer correct!
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