I have reached to Learn to Code 2, Chapter: Types, Corner of The World puzzle.
however; I have provided a solution and the Playground did not close the puzzle, but the avatar stop moving as it meets the conditions I set!!
I searched the internet and found the solution, I copied the solution, the puzzle closed!!
but my solution was much shorter than the solution!!
I am not sure what is wrong in my code, I have attached my code.
`greenPortal.isActive = false
orangePortal.isActive = false
var numberOfGems = 0
var numberOfSwitchs = 0
func moveAround() {
if isBlockedRight {moveForward()} else {turnRight()
moveForward()
}
if isBlocked {turnLeft()
turnLeft()
}
}
turnRight()
moveForward()
for steps in 1...2 {
moveForward()
turnRight()
moveForward()
if isOnClosedSwitch {toggleSwitch(); numberOfSwitchs = numberOfSwitchs + 1}
turnLeft()
turnLeft()
}
while !isBlocked {
while numberOfSwitchs < 6 {
moveAround()
if isOnGem {collectGem(); numberOfGems = numberOfGems + 1}
if numberOfGems == 6 {greenPortal.isActive = true}
if isOnClosedSwitch {toggleSwitch(); numberOfSwitchs = numberOfSwitchs + 1}
if isOnOpenSwitch {greenPortal.isActive = false}
}
}