halilozel1903

let names = ["Halil", "İbrahim", "Yusuf", "Emre"]
let count = names.count
for i in 0..<count {
    print("Person \(i + 1) is called \(names[i])")
}
// Person 1 is called Halil
// Person 2 is called İbrahim
// Person 3 is called Yusuf
// Person 4 is called Emre

halilozel1903

val names = arrayOf("Halil", "İbrahim", "Yusuf", "Emre")
val count = names.count()
for (i in 0..count - 1) {
    println("Person ${i + 1} is called ${names[i]}")
}
// Person 1 is called Halil
// Person 2 is called İbrahim
// Person 3 is called Yusuf
// Person 4 is called Emre

halilozel1903

for index in 1..5 {
    print("\(index) Halil Özel")
}

halilozel1903

for (index in 1..5) {
    println("$index Halil Özel")
}

halilozel1903

var shoppingList = ["milk", "water",
    "egg", "rice"]
shoppingList[1] = "bread"

halilozel1903

val shoppingList = arrayOf("milk", "water",
    "egg", "rice")
shoppingList[1] = "bread"

halilozel1903

var occupations = [
    "Malcolm": "Captain",
    "Kaylee": "Mechanic",
]
occupations["Kaylee"] = "Public Relations"

halilozel1903

val occupations = mutableMapOf(
    "Malcolm" to "Captain",
    "Kaylee" to "Mechanic"
)
occupations["Kaylee"] = "Public Relations"

halilozel1903

let emptyArray = [String]()
let emptyDictionary = [String: Float]()

halilozel1903

val emptyArray = arrayOf<String>()
val emptyMap = mapOf<String, Float>()