Swift Language Switch Basic Use
Example
let number = 3
switch number {
case 1:
print("One!")
case 2:
print("Two!")
case 3:
print("Three!")
default:
print("Not One, Two or Three")
}
switch statements also work with data types other than integers. They work with any data type.Here's an example of switching on a string:
let string = "Dog"
switch string {
case "Cat", "Dog":
print("Animal is a house pet.")
default:
print("Animal is not a house pet.")
}
This will print the following:
Animal is a house pet.
