7つの宝石を集める@コードを学ぼう2
//7つの宝石を集める@コードを学ぼう2 var gemCounter = 0 while gemCounter < 7 { while !isBlocked { moveForward() if isOnGem { collectGem() gemCounter += 1 } } turnLeft() turnLeft() }
//7つの宝石を集める@コードを学ぼう2 var gemCounter = 0 while gemCounter < 7 { while !isBlocked { moveForward() if isOnGem { collectGem() gemCounter += 1 } } turnLeft() turnLeft() }