Simple use of loops in Swift 5.

Loops.swift

//
// Simple use of loops
//

// for loop
let range = 1...5
for i in range {
    print("Number is \(i)")
}
// Number is 1
// Number is 2 ...

let names = ["Jerry", "Kevin", "Bob", "Harold"]
for name in names {
    print("It is your time \(name)")
}
// It is your time Jerry
// It is your time Kevin ...


// while loop
var number = 2
while number > 0 {
    print(number)
    number -= 1
}
print("Here is Johnny!")
// 2
// 1
// Here is Johnny!


// repeat loop
var amount = 1
repeat {
    print(amount)
    amount += 1
} while amount < 10
    print("Here I come!")
// 8
// 9
// Here I come!


// infinite loop
var counter = 1
while true {
    print(counter)
    counter += 1
    if counter == 4 {
        break
    }
}
// 1
// 2
// 3