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jc laurent
6,351 Pointswhere to start?
any clues?
class Point {
var x: Int
var y: Int
init(x: Int, y: Int){
self.x = x
self.y = y
}
}
class Machine {
var location: Point
init() {
self.location = Point(x: 0, y: 0)
}
func move(direction: String) {
print("Do nothing! Im a machine!")
}
}
// Enter your code below
2 Answers
Moritz Lang
25,909 PointsHi, you just have to follow the tasks provided by the callenge one by one. Doing so your solution should look similiar to this code:
class Robot: Machine {
override func move(direction: String) {
switch direction {
case "Up":
self.location.y += 1
case "Down":
self.location.y -= 1
case "Left":
self.location.x -= 1
case "Right":
self.location.x += 1
default:
break
}
}
}
jc laurent
6,351 Pointsthks Mate owe you an other one!