----- CAPITULO 3 -------

Codigo de Ejercicio:

Tipos de Datos y Variables

//: Playground - noun: a place where people can play

//JEHOVANI DE JESUS CHAVEZ SEGOVIA 2561842011

// USANDO VARIABLES Y TIPOS DE DATOS EN PLAYGROUNDS

import UIKit


var str = "Hello, Playground"



var firstNumber = 2
var secondNumber = 3

var totalSum = firstNumber + secondNumber

firstNumber = firstNumber + 1
secondNumber = secondNumber + 1


totalSum = firstNumber + secondNumber


println("totalSum = \(totalSum)")



println(str)



                            

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