1,2,3,4,5,6,7,8,9,10, 10,9,8,7,6,5,4,3,2,1, 9,2,7,4,5,6,3,8,1,10, 1,10,3,8,5,6,7,4,9,2,
int x[][3]=0; int x[2][3]=1, 2, 3, 4, 5, 6; int x[][3]=1, 2, 3, 4, 5, 6; int x[2][3]=1, 2, 3, 4, 5, 6;
1, 2, 3, 4, 5, 6, 7, 8, 9, 10 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 1, 2, 3, 8, 7, 6, 5, 4, 9, 10 1, 2, 10, 9, 8, 7, 6, 5, 4, 3