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TopCoder

User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

Description

A printable version(PDF) can be downloaded here.

Input Format

Output Format

Sample Input 1

2
2
[1,2)
(3,4]
3
[1,3]
[2,6]
(5,7)

Sample Output 1

1
2

Hints

Problem Source

Migrated from old NTUJ.

+1 contest, codeforce

Subtasks

No.	Testdata Range	Score

Testdata and Limits

No.	Time Limit (ms)	Memory Limit (VSS, KiB)	Output Limit (KiB)	Subtasks
0	5000	65536	200

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