1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | for _ in 1. .. 3 { for _ in 1. .. 3 { set () move(.right) set () move(.right) move(.right) } move(.down) for _ in 1. .. 3 { set () move(.left) set () move(.left) move(.left) } move(.down) move(.down) } |