From 54a6a60141611f542415d4b88bb5a96453107f4a Mon Sep 17 00:00:00 2001 From: Nihilazo Date: Sat, 12 Dec 2020 18:31:47 +0000 Subject: [PATCH] day 12 part 1 works, thanks gbmor --- day12/main.go | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/day12/main.go b/day12/main.go index 1f50ad2..15aa3a6 100644 --- a/day12/main.go +++ b/day12/main.go @@ -53,11 +53,11 @@ func main() { case 'R': h := num/90 f := ship.Facing + h - ship.Facing = abs(f%4) + ship.Facing = ((f%4)+4)%4 case 'L': h := num/90 f := ship.Facing - h - ship.Facing = abs(f%4) + ship.Facing = ((f%4)+4)%4 } fmt.Printf("INSTRUCTION: %s, FACING: %d, N/S POS: %d, E/W POS: %d\n",l, ship.Facing, ship.NS, ship.EW) }