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

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

Sample Output 1

[1,2,3]
[1]
[2]

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 2000 65536 131072