TopCoder

User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

Description

Input Format

Output Format

Sample Input 1

4 5
1 2 1
1 3 2
1 1 3
3 1 3
1 3 1
4 4
1 2 1
1 3 2
1 1 3
4 1 3
4 5
1 2 1
1 3 2
1 1 3
4 1 3
5 1 3
2 3
1 1 2
2 1 2
3 1 2
0 0

Sample Output 1

3
4
4
2

Hints

Problem Source

Migrated from old NTUJ.

ACM-ICPC Japan 2012

Subtasks

No. Testdata Range Score

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 30000 65536 200