2206 . Hyper Tree

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TopCoder

User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

NTU Team Ranking NTU Team Ranking 2014

Description

The PDF version of this problem can be downloaded here.

Input Format

Output Format

Sample Input 1

2
2 1
0 1 2
3 3
0 1 5
1 2 6
2 0 8

Sample Output 1

2
7

Hints

Problem Source

Migrated from old NTUJ.

Shik

Subtasks

No. Testdata Range Score

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 10000 65536 131072
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