Playgrounds '플레이그라운드' 13.

'코드' 

각 포털의 상태를 변경하여 보석을 수집해 보세요.

bluePortal.isActive = false

bluePortal.isActive = true

pinkPortal.isActive = false

pinkPortal.isActive = true

bluePortal.isActive = false

pinkPortal.isActive = false

for i in 1 ...3 {

moveForward()

}

collectGem()

pinkPortal.isActive =true

turnRight()

turnRight()

moveForward()

turnRight()

turnRight()

moveForward()

collectGem()

turnRight()

turnRight()

bluePortal.isActive = true

for i in 1 ... 2{

moveForward()

}

moveForward()

collectGem()

turnRight()

turnRight()

bluePortal.isActive = false

for i in 1 ... 2 {

moveForward()

}

collectGem()