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@faganello60
Created March 23, 2020 23:55
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import UIKit
// Inteiros: 1,2,3,4,5
// Doubles: 1.1,1.2,1.334
// String: "Hello"
// Const: let
// Variaveis: var
var a: Int = 1
var b: Int = 5
var c: Double = 3.2
var d: String = "Olá mundo"
let a1 = 1
let b1 = 2
let c1 = 3.2
let d1 = "Olá"
let x = a + b
let y = a - b
let z = a * b
let k = a / b
let u = a % b
if x > 0 {
print("X é positivo: \(x)")
} else if x < 0 {
print("X é negativo: \(x)")
} else if x == 4 {
print("X é igual a 0")
}
if (x > 10 && x < 20 && y == 30) || z == 5 {
print("X está entre 10 e 20")
}
switch x {
case 10:
print("X == 10")
case 11:
print("X == 11")
case 12:
print("X == 12")
default:
print("Default X == \(x)")
}
let b2 = x < 0 ? 5 : -5
// Equivalente ao codigo abaixo
//var b3 = 0
//if x > 0 {
// b3 = -5
//} else {
// b3 = 5
//}
//print(b3)
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