2818 . Fences

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TopCoder

User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

TOPC TOPC 2017

Description

The PDF version of this problemset can be downloaded here.
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Input Format

Output Format

Sample Input 1

2
10.0 3
1 1 1
10.0 4
1 1 1 1

Sample Output 1

7.524734452702549
6.9577471545947684

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 3000 262144 131072
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