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 6
100
5000
1000
2000
1 2
1 3
1 4
2 3
2 4
3 4
6 8
1500
1000
100
2000
500
300
1 2
1 3
1 4
2 4
3 5
4 5
4 6
5 6

Sample Output 1

8100
4500

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 262144 131072
1 2000 262144 131072
2 2000 262144 131072
3 2000 262144 131072
4 2000 262144 131072
5 2000 262144 131072