Control Flow - Swift

Control Flow Swift:- 

For-In loops:- for in loop to iterate over a sequence, such as items in the array, ranges of numbers, or characters in a string.

Exp. let animals = ["Cat", "dog", "cow ", "lion"]

  for animalName in animals{

print ("This ia \(animalName)")

}

Output :-

Cat

dog

cow

lion

Next :- for-in loops with numeric ranges.

   for index in 1...5{

print("index value is :- \(index)")

}