TopCoder

User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

Description

The PDF file of all problems can be downloaded HERE

Input Format

Output Format

Sample Input 1

1
10.0 1.0
2
1 5.0 
2 1

Sample Output 1

0.0636620
0.0000000

Hints

Info: 本題輸出為浮點數,絕對或相對誤差 1e-6 以下視為正確

Problem Source

Migrated from old NTUJ.

kelvin, pipi, ferng, tmt

Subtasks

No. Testdata Range Score

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 5000 65536 131072