This is a companion discussion topic for the original entry at https://www.raywenderlich.com/5539282-programming-in-swift-fundamentals/lessons/19
This is a companion discussion topic for the original entry at https://www.raywenderlich.com/5539282-programming-in-swift-fundamentals/lessons/19
repeat {
print(“Counting down: (count)”)
count -= 1
} while count > 0
Why it is start counting down from 10 to 1?
When var value = 0
Ah - remember that the playground still has the code from the previous challenge there: so the first challenge counts up to ten…so when the first challenge loop is finished, count contains the value 10. So when the second challenge code executes, since I haven’t assigned any other value to count, the second loop simply starts off where the first loop ended off…and counts down from 10. Hope that helps!