2883 . Three Kingdoms of Bourdelot

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User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

ICPC Tsukuba 2016

Description

The PDF version of this problemset can be downloaded here.

Input Format

Output Format

Sample Input 1

Alice Bob
3
2
Alice Bob
Bob Clare
2
Bob Clare
Clare David
2
Clare David
David Alice

Alice David
3
2
Alice Bob
Bob Clare
2
Bob Clare
Clare David
2
Clare David
David Alice

Alice Bob
1
2
Clare David
David Clare

Sample Output 1

No

Yes

Yes

Hints

Problem Source

Migrated from old NTUJ.

Subtasks

No. Testdata Range Score

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 4000 1048576 131072
1 4000 1048576 131072
2 4000 1048576 131072
3 4000 1048576 131072
4 4000 1048576 131072
5 4000 1048576 131072
6 4000 1048576 131072
7 4000 1048576 131072
8 4000 1048576 131072
9 4000 1048576 131072
10 4000 1048576 131072
11 4000 1048576 131072
12 4000 1048576 131072
13 4000 1048576 131072
14 4000 1048576 131072
15 4000 1048576 131072
16 4000 1048576 131072
17 4000 1048576 131072
18 4000 1048576 131072
19 4000 1048576 131072
20 4000 1048576 131072
21 4000 1048576 131072
22 4000 1048576 131072
23 4000 1048576 131072
24 4000 1048576 131072
25 4000 1048576 131072
26 4000 1048576 131072
27 4000 1048576 131072
28 4000 1048576 131072
29 4000 1048576 131072
30 4000 1048576 131072
31 4000 1048576 131072
32 4000 1048576 131072
33 4000 1048576 131072
34 4000 1048576 131072
35 4000 1048576 131072
36 4000 1048576 131072
37 4000 1048576 131072
38 4000 1048576 131072
39 4000 1048576 131072
40 4000 1048576 131072
41 4000 1048576 131072
42 4000 1048576 131072
43 4000 1048576 131072
44 4000 1048576 131072
45 4000 1048576 131072
46 4000 1048576 131072
47 4000 1048576 131072
48 4000 1048576 131072
49 4000 1048576 131072
50 4000 1048576 131072
51 4000 1048576 131072
52 4000 1048576 131072
53 4000 1048576 131072
54 4000 1048576 131072
55 4000 1048576 131072
56 4000 1048576 131072
57 4000 1048576 131072
58 4000 1048576 131072
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