제출 #61666

2
1 3
7
1 1 2 2 3 7 0

0
0
0
0
1
0
0

1
1
0
0
1
0
0

6
4 -1 6 7 1 7
4
-1 -1 -2 -2

0
0
0
0

1
1
0
0

4
2 -1 4 0
6
-1 -3 5 -5 -2 0

1
0
0
0
0
0

1
0
0
0
0
1