2023 Day 18 Complete!

2023-12-18 06:54:10 -06:00
parent d64a18280f
commit c3ecf7a911
6 changed files with 856 additions and 1 deletions
--- a/helpers/coordinate.go
+++ b/helpers/coordinate.go
@@ -44,6 +44,12 @@ func (c Coordinate) Add(o Coordinate) Coordinate {
 		Y: c.Y + o.Y,
 	}
 }
+func (c Coordinate) Mul(by int) Coordinate {
+	return Coordinate{
+		X: c.X * by,
+		Y: c.Y * by,
+	}
+}

 func (c Coordinate) North() Coordinate {
 	return Coordinate{X: c.X, Y: c.Y - 1}