TopCoder

User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

Description

Input Format

Output Format

Sample Input 1

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

2 2
9 2
2 3
6 1

Sample Output 1

7
11

Hints

Problem Source

Migrated from old NTUJ.

Codeforces 62E

Subtasks

No. Testdata Range Score

Testdata and Limits

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