 */
 let precomposed: Character = "\u{D55C}"
 let decomposed: Character = "\u{1112}\u{1161}\u{11AB}"
+print(precomposed)
+print(decomposed)
+
 
 var dogString = "Dog 🐶"
 // UTF8 Representation

======== Substrings ========
*/
// Check if a substring exists in a string
var containString = myString.rangeOfString("This", options: nil, range:nil, locale: nil)
// Retrieve a substring
var substring = x
// Retrieve first part of the substring
substring = myString.substringToIndex(4)

/*
======== Trimming ========

======== Splitting strings ========
*/
var cities = "Rome, Milan, Paris, New York"
var splittedCities: [String] = cities.componentsSeparatedByString(",")
// Using more than one character
var stringToSplit = "A-B-C-D, ciao"
var newString = stringToSplit.componentsSeparatedByCharactersInSet(NSCharacterSet (charactersInString: "-,"))
