Iterate through alphabet in Swift

Question

in Obj-C it was possible to iterate through alphabet with:

for (char x=\'A\'; x<=\'Z\'; x++) {

In Swift this isn\'t possible. Any idea h

Answer 1

Did you try this one ?

for var myChar:CChar = 65 ; myChar <= 90 ; ++myChar {
      let x:String = String(format: "%c", myChar)
      println(x)
}

If you already know the character code