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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#560335#8220. 众生之门lyt_awa100 ✓164ms10344kbC++141.9kb2024-09-12 15:11:042024-09-12 15:11:04

Judging History

你现在查看的是最新测评结果

  • [2024-09-12 15:11:04]
  • 评测
  • 测评结果：100
  • 用时：164ms
  • 内存：10344kb
查看
  • [2024-09-12 15:11:04]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
const int N = 5e4 + 10;

mt19937 rnd(random_device{}());
inline int RD(int l, int r) { return rnd() % (r - l + 1) + l; }

int n, s, t, p[N], fa[N], son[N], siz[N], dep[N], top[N];
vector<int> g[N];

void dfs1(int x, int Fa) {
    dep[x] = dep[fa[x] = Fa] + (siz[x] = 1), son[x] = 0;
    for (int y : g[x]) if (y != Fa) {
        dfs1(y, x), siz[x] += siz[y];
        if (siz[son[x]] < siz[y]) son[x] = y;
    }
}
void dfs2(int x, int Top) {
    top[x] = Top;
    if (son[x]) dfs2(son[x], Top);
    for (int y : g[x]) if (y != fa[x] && y != son[x]) dfs2(y, y);
}
inline int LCA(int x, int y) {
    while (top[x] != top[y]) dep[top[x]] < dep[top[y]] ? y = fa[top[y]] : x = fa[top[x]];
    return dep[x] < dep[y] ? x : y;
}
inline int dis(int x, int y) { return dep[x] + dep[y] - (dep[LCA(x, y)] << 1); }

inline void solve() {
    scanf("%d%d%d", &n, &s, &t);
    for (int i = 1; i <= n; ++i) g[i].clear();
    for (int i = 1, u, v; i < n; ++i) scanf("%d%d", &u, &v), g[u].push_back(v), g[v].push_back(u);
    dfs1(1, 0), dfs2(1, 1);
    p[1] = s, p[n] = t;
    for (int i = 1, x = 1; i <= n; ++i) if (i != s && i != t) p[++x] = i;
    int ans = 0, Ans = 0;
    for (int i = 1; i < n; ++i) ans ^= dis(p[i], p[i + 1]);
    Ans = ans;
    for (int tim = n * 60; tim-- && Ans > 1;) {
        if (n < 4) break;
        int x = RD(2, n - 1), y = RD(2, n - 1);
        while (x == y) y = RD(2, n - 1);
        ans ^= dis(p[x - 1], p[x]) ^ dis(p[x], p[x + 1]);
        ans ^= dis(p[y - 1], p[y]) ^ dis(p[y], p[y + 1]);
        swap(p[x], p[y]);
        ans ^= dis(p[x - 1], p[x]) ^ dis(p[x], p[x + 1]);
        ans ^= dis(p[y - 1], p[y]) ^ dis(p[y], p[y + 1]);
        Ans = min(Ans, ans);
    }
    for (int i = 1; i <= n; ++i) printf("%d ", p[i]);
    puts("");
}

int main() {
    int T; for (scanf("%d", &T); T--; solve());
    return 0;
}
Source code, Language: C++14

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 5
Accepted

Test #1:

score: 5
Accepted
time: 1ms
memory: 5036kb

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

result:

ok Answer correct!

Test #2:

score: 5
Accepted
time: 1ms
memory: 6056kb

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

result:

ok Answer correct!

Test #3:

score: 5
Accepted
time: 1ms
memory: 5848kb

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

result:

ok Answer correct!

Test #4:

score: 5
Accepted
time: 0ms
memory: 5032kb

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

result:

ok Answer correct!

Test #5:

score: 5
Accepted
time: 1ms
memory: 5000kb

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

result:

ok Answer correct!

Subtask #2:

score: 8
Accepted

Dependency #1:

100%
Accepted

Test #6:

score: 8
Accepted
time: 1ms
memory: 4892kb

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

result:

ok Answer correct!

Test #7:

score: 8
Accepted
time: 1ms
memory: 5004kb

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

result:

ok Answer correct!

Test #8:

score: 8
Accepted
time: 1ms
memory: 5000kb

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

result:

ok Answer correct!

Test #9:

score: 8
Accepted
time: 1ms
memory: 5000kb

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

result:

ok Answer correct!

Test #10:

score: 8
Accepted
time: 1ms
memory: 5312kb

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 6 3 4 2 7 8 10 11 12 5 
7 8 2 1 5 6 9 4 3 
2 1 
8 1 2 4 3 5 6 9 10 11 12 7 
2 1 
7 1 11 5 6 2 4 9 8 10 3 
2 1 3 4 5 
2 1 4 3 
5 2 1 3 4 6 7 8 9 10 11 
6 1 2 4 5 3 
10 1 5 3 4 7 6 11 8 2 9 
2 3 6 9 8 11 5 7 1 4 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: 92ms
memory: 5000kb

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

result:

ok Answer correct!

Test #12:

score: 17
Accepted
time: 77ms
memory: 5312kb

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

result:

ok Answer correct!

Test #13:

score: 17
Accepted
time: 67ms
memory: 5000kb

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

result:

ok Answer correct!

Test #14:

score: 17
Accepted
time: 91ms
memory: 5300kb

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

result:

ok Answer correct!

Test #15:

score: 17
Accepted
time: 100ms
memory: 5128kb

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 27 141 124 44 105 102 48 80 32 20 31 115 122 138 10 16 106 86 47 67 56 93 24 18 118 36 28 127 1 11 96 142 34 35 21 52 111 4 98 58 57 131 114 83 14 95 33 74 101 140 46 53 139 55 72 133 54 51 132 23 104 63 62 107 100 2 22 50 70 144 85 9 65 84 76 77 75 12 109 126 113 39 71 41 64 87 88 110 13 91 61 ...

result:

ok Answer correct!

Test #16:

score: 17
Accepted
time: 105ms
memory: 5512kb

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 1 504 3 782 5 319 7 8 242 160 11 12 409 14 15 16 775 479 558 548 142 22 140 496 546 26 705 369 29 30 31 32 33 34 35 36 567 171 229 561 17 42 84 100 470 46 99 629 49 668 364 702 53 54 55 761 794 58 413 506 61 576 138 234 701 341 67 109 69 570 71 72 73 393 581 76 77 78 433 80 217 82 402 105 85 617...

result:

ok Answer correct!

Test #17:

score: 17
Accepted
time: 164ms
memory: 10344kb

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 26591 10261 364 4721 30489 14271 13176 13547 32686 12867 28289 9896 26411 32556 23596 20956 15787 10985 27731 20 21 18249 24314 29436 14034 15861 23228 32206 16986 16520 1400 29085 27879 12866 14422 28390 22893 5558 9604 1051 7409 20868 43 5588 1392 10139 17340 23634 3492 24430 51 12173 26475 ...

result:

ok Answer correct!

Subtask #4:

score: 20
Accepted

Test #18:

score: 20
Accepted
time: 89ms
memory: 5000kb

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

result:

ok Answer correct!

Test #19:

score: 20
Accepted
time: 97ms
memory: 4928kb

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

result:

ok Answer correct!

Test #20:

score: 20
Accepted
time: 98ms
memory: 6384kb

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

result:

ok Answer correct!

Test #21:

score: 20
Accepted
time: 90ms
memory: 5052kb

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

result:

ok Answer correct!

Test #22:

score: 20
Accepted
time: 100ms
memory: 5172kb

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 1 93 3 4 5 6 7 8 9 10 11 13 14 15 16 17 51 204 20 21 22 206 24 25 26 27 28 29 75 272 32 33 19 35 36 259 38 39 152 41 208 43 44 45 46 47 48 186 50 160 52 53 54 55 56 57 139 59 60 61 62 63 64 120 66 67 68 69 70 71 194 73 74 30 76 77 135 126 80 81 82 83 84 85 86 87 88 89 90 91 92 2 94 95 96 154 98 9...

result:

ok Answer correct!

Test #23:

score: 20
Accepted
time: 107ms
memory: 5592kb

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 1 1039 380 4 1206 6 7 783 1447 10 11 12 13 14 15 16 17 1137 34 20 21 22 23 24 25 26 1584 28 247 30 31 1293 33 163 205 36 463 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 445 1175 55 56 1296 58 59 648 61 1456 868 64 65 66 770 68 373 94 71 780 73 472 29 76 77 78 181 80 81 82 83 430 85 86 87 88 89 ...

result:

ok Answer correct!

Test #24:

score: 20
Accepted
time: 149ms
memory: 10320kb

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 1 2 3 4375 6493 3726 7 8 9 10 5421 12 5197 5605 2527 9151 17 18 6129 2048 21 22 23 24 25 26 27 28 4272 6142 31 32 33 8620 4683 36 1126 38 39 40 813 42 6618 3203 9208 8168 47 3167 884 2709 51 3413 7914 54 6051 6 3233 58 59 1450 61 62 6773 7888 ...

result:

ok Answer correct!

Subtask #5:

score: 17
Accepted

Test #25:

score: 17
Accepted
time: 83ms
memory: 5004kb

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

result:

ok Answer correct!

Test #26:

score: 17
Accepted
time: 100ms
memory: 4972kb

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

result:

ok Answer correct!

Test #27:

score: 17
Accepted
time: 100ms
memory: 6268kb

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 11 7 15 14 2 10 8 13 4 12 5 1 3 9 
9 3 13 4 5 6 15 2 10 11 14 8 12 7 1 
14 9 5 2 12 15 13 11 6 10 1 7 4 8 3 
14 1 2 3 4 5 6 7 12 9 11 13 8 15 10 
2 1 3 7 5 6 4 15 10 11 12 13 14 8 9 
14 1 10 6 9 5 2 3 8 12 7 11 4 15 13 
1 3 2 13 8 11 7 9 5 12 4 6 14 15 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: 17
Accepted
time: 101ms
memory: 5008kb

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

result:

ok Answer correct!

Test #29:

score: 17
Accepted
time: 106ms
memory: 5264kb

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

result:

ok Answer correct!

Test #30:

score: 17
Accepted
time: 97ms
memory: 4992kb

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

result:

ok Answer correct!

Test #31:

score: 17
Accepted
time: 97ms
memory: 5044kb

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 58 3 4 5 6 7 53 83 106 11 12 93 14 15 16 17 18 20 21 110 23 24 25 102 27 28 107 30 31 32 33 34 35 36 37 38 39 40 56 42 87 44 45 46 47 48 49 50 77 52 8 54 55 41 57 2 59 60 61 62 63 64 65 67 98 69 70 71 72 73 74 75 76 51 111 79 80 81 82 9 84 85 86 113 88 89 90 91 92 13 94 95 96 97 68 99 100 101 2...

result:

ok Answer correct!

Test #32:

score: 17
Accepted
time: 101ms
memory: 5276kb

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 614 2 3 4 1544 1815 7 8 9 1660 11 12 13 14 15 16 17 18 19 20 916 22 23 1306 25 26 27 28 29 30 231 328 33 34 35 36 1746 38 39 40 41 42 43 1218 45 46 47 48 49 50 51 52 53 54 55 269 1687 58 59 60 1249 1357 63 64 65 66 67 68 69 70 71 72 73 736 75 1783 77 78 79 80 81 82 83 84 85 189 87 88 89 90 91 9...

result:

ok Answer correct!

Test #33:

score: 17
Accepted
time: 140ms
memory: 8124kb

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 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 18443 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 11570 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 29353 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 9...

result:

ok Answer correct!

Subtask #6:

score: 10
Accepted

Test #34:

score: 10
Accepted
time: 3ms
memory: 5060kb

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 12 349 14 15 16 17 617 19 352 21 22 23 24 25 26 27 203 29 30 31 32 33 34 35 36 37 38 888 40 41 42 43 44 45 46 720 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 79 704 81 82 83 84 85 86 87 88 89 90 609 92 93 94 95 96 97 691 34...

result:

ok Answer correct!

Test #35:

score: 10
Accepted
time: 3ms
memory: 5332kb

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 1 243 3 4 5 6 299 952 9 10 11 12 13 14 729 16 855 18 19 20 21 22 23 24 25 26 27 28 29 963 31 32 297 55 35 254 37 147 39 40 41 521 43 44 45 691 47 48 697 50 51 52 977 54 236 944 187 897 59 60 61 62 63 64 65 591 67 68 69 70 71 72 430 74 471 76 77 364 79 80 81 82 83 847 85 86 87 683 625 90 91 92 93...

result:

ok Answer correct!

Test #36:

score: 10
Accepted
time: 3ms
memory: 5328kb

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: 10
Accepted
time: 0ms
memory: 5056kb

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 1 114 385 4 539 817 7 351 137 10 11 240 826 14 15 501 17 285 19 429 21 22 23 24 275 427 27 556 29 246 695 614 33 34 35 36 37 38 39 486 41 51 43 44 45 46 944 48 47 50 79 52 53 945 117 279 327 432 59 60 61 62 867 64 934 306 67 68 69 70 146 150 73 203 897 447 77 78 144 80 388 82 83 566 85 223 87 88...

result:

ok Answer correct!

Test #38:

score: 10
Accepted
time: 3ms
memory: 5020kb

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 6 558 8 487 10 11 12 13 14 15 614 17 412 401 20 150 22 632 837 37 26 27 28 607 7 31 32 33 230 35 36 25 38 39 40 41 42 43 44 45 46 47 48 946 50 51 52 53 54 55 56 57 319 59 60 61 62 63 64 65 787 67 68 69 70 750 72 448 74 75 76 77 78 79 225 81 82 83 429 85 86 87 288 89 90 91 92 93 343 248...

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: 44ms
memory: 5084kb

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

result:

ok Answer correct!

Test #40:

score: 23
Accepted
time: 94ms
memory: 5036kb

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

result:

ok Answer correct!

Test #41:

score: 23
Accepted
time: 94ms
memory: 5016kb

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 1 2 10 6 7 8 9 4 11 12 13 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 1 3 4 2 6 7 8 10 11 12 13 9 
2 13 3 4 1 6 7 8 12 11 9 5 10 
4 1 2 3 5 6 8 9 10 11 12 13 7 
4 1 8 10 13 7 5 2 3 11 12 6 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: 23
Accepted
time: 99ms
memory: 4968kb

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

result:

ok Answer correct!

Test #43:

score: 23
Accepted
time: 100ms
memory: 5004kb

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

result:

ok Answer correct!

Test #44:

score: 23
Accepted
time: 98ms
memory: 5092kb

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

result:

ok Answer correct!

Test #45:

score: 23
Accepted
time: 101ms
memory: 4996kb

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 75 8 9 10 11 111 13 14 15 16 17 18 19 20 21 22 23 54 25 26 27 28 29 30 31 32 33 34 35 39 37 38 36 40 41 42 70 44 45 105 47 48 49 50 51 55 53 24 52 56 57 62 59 60 61 58 63 64 66 67 68 69 43 103 72 73 74 7 76 91 78 79 118 81 82 83 84 85 90 87 88 46 86 77 92 110 94 95 96 104 99 100 101 1...

result:

ok Answer correct!

Test #46:

score: 23
Accepted
time: 99ms
memory: 6268kb

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 1268 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1507 26 27 28 1760 30 31 32 33 34 35 701 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 1472 58 59 60 61 62 63 64 65 183 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 91 92 93 94 95 96 97 98 99 1...

result:

ok Answer correct!

Test #47:

score: 23
Accepted
time: 142ms
memory: 7876kb

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 4060 3 4 5 6 7 8 9 10 11 12 13 14 15 16 29006 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 1114 42 43 44 45 31881 47 48 49 50 51 52 53 54 55 31518 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 9...

result:

ok Answer correct!
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