제출 #139263

6 3 4
-96 6 -53 -80 43 -86 96 -6 53 80 -43 86
29 7 -20 22 -9 -29
0 74 -18 19 57 -22 -14 -43

2

1

4 6 4
37 54 -54 37 -37 -54 54 -37
-13 14 -19 -4 -6 -18 13 -14 19 4 6 18
-13 67 -46 -44 10 4 -4 12

2

4

4 7 4
-65 27 -27 -65 65 -27 27 65
13 13 -2 18 -15 9 -17 -6 -6 -17 10 -15 18 -2
6 -14 29 38 34 0 3 -2

4

2