제출 #21362

2
-10 -4 3 -10 -4 7
-5 -7 3 -5 -5 1

0
2

0
1

3
0 0 13 40 0 37
0 0 3 0 7 4
1 1 1 1 1 5

2
2
0

2
1
0

4
0 -6 7 0 -6 2
9 1 8 -3 -6 3
-7 0 9 -7 -8 1
-1 9 5 -8 -2 2

0
0
2
0

0
0
1
0