Massiv bo‘ylab sikl

Swift massivlari: sikl

Qiymatlar bo‘ylab sikl uchun for-in dan foydalaning.

Indeks va qiymat uchun enumerated() dan foydalaning.

Elementlar bo‘ylab sikl

Qiymatlar bo‘ylab for-in yordamida sikl yurgizing yoki indeks va qiymat uchun enumerated() dan foydalaning.

let fruits = ["Apple", "Banana", "Cherry"]
for fruit in fruits {
  print(fruit)
}
for (i, fruit) in fruits.enumerated() {
  print("\(i): \(fruit)")
}

Indeks va qiymatni enumerated() yordamida oling.

forEach

Funksional uslubdagi sikl uchun forEach dan foydalaning. U qiymatlarni o‘qiydi, lekin break/continue dan foydalana olmaydi.

let fruits = ["Apple", "Banana", "Cherry"]
fruits.forEach { print($0) }
fruits.enumerated().forEach { print("\($0.offset): \($0.element)") }