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
Warn: 本題有 specialjudge

Input Format

Output Format

Sample Input 1

731.637000000000 437.595000000000 296.162000000000 402.836000000000 493.625000000000 260.917000000000 526.376000000000 237.611000000000
631.933553096878 841.348627667446 158.076619219714 651.913864882162 360.066446903122 146.651372332554 833.923380780286 336.086135117837
0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000
0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000

Sample Output 1

715.687000000000 596.855250000000
280.212000000000 562.096250000000
477.675000000000 420.177250000000
510.426000000000 396.871250000000

Hints

Problem Source

Migrated from old NTUJ.

Regional Dhaka 2011

Subtasks

No. Testdata Range Score

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 1000 65536 20000