제출 #115346

5 3
1 3 7
1 1 5
0 5 1

0

12

3 4
1 1 16
0 2 1
1 3 75
1 2 46

0

16

4 4
0 4 3
1 1 47
0 1 4
0 3 1

0
47
0

0
47
47