swift do while
var x = 0; while x < 10 { print "\(x)" //prints x until x < 10 evaluates to false x = x + 1 }
Swift while Loop
while (condition){ // body of loop }
while loop in swift
var counter = 0 while true { print("Counter is now \(counter)") counter += 1 if counter == 556 { break } }
Source: www.hackingwithswift.com
while Loop Swift
// program to display numbers from 1 to 5 // initialize the variable var i = 1, n = 5 // while loop from i = 1 to 5 while (i <= n) { print(i) i = i + 1 }
Swift for vs while loop
// this loop is iterated 5 times for number in 1...5 { // body of loop }
Swift for Loop inside a while Loop
// program to display 7 days of 2 weeks var weeks = 2 var i = 1 // outer while loop while (i <= weeks){ print("Week: \(i)") // inner for loop for day in 1...7{ print(" Day: \(day)") } i = i + 1 }
while loops swift
var number = 1 while number <= 20 { print(number) number += 1 } print("Ready or not, here I come!")
Source: www.hackingwithswift.com
while loop swift
// runs until some boolean expression is false while booleanExpression { //block of code to be executed... }