inheritance in swift

Murad_9288 answered on June 16, 2022 Popularity 9/10 Helpfulness 4/10

answer inheritance in swift

related Swift Inheritance

inheritance in swift

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Inheritance in swift

//  In Swift programming language, a class can inherit properties, methods and other characteristics from another class. 
//  Inheriting these properties and attributes from one class to another class is known as inheritance.

class Person {
    func man() {
        print("Hi!, I'm a person.")
    }
}

// Person Class Inherit
class Student: Person {
    func man() {
        print("Hi!, I'm a student.")
    }
}

let p = Person()
let s = Student()
p.man()
s.man()


// Secode Example: 
// Superclass
class Animal {
    var name: String
    var sound: String
    
    init(name: String, sound: String) {
        self.name = name
        self.sound = sound
    }
    
    func makeSound() {
        print("\(name) makes a sound: \(sound)")
    }
}

// Subclass inheriting from Animal
class Dog: Animal {
    var breed: String
    
    init(name: String, sound: String, breed: String) {
        self.breed = breed
        super.init(name: name, sound: sound) // Call the superclass initializer
    }
    
    // Overriding the method from the superclass
    override func makeSound() {
        print("\(name), a \(breed), barks: \(sound)")
    }
    
    func fetch() {
        print("\(name) is fetching the ball.")
    }
}

// Example usage
let genericAnimal = Animal(name: "Generic Animal", sound: "Some noise")
genericAnimal.makeSound()

let myDog = Dog(name: "Buddy", sound: "Woof Woof", breed: "Golden Retriever")
myDog.makeSound()
myDog.fetch()

// Output: 
Generic Animal makes a sound: Some noise
Buddy, a Golden Retriever, barks: Woof Woof
Buddy is fetching the ball.

Popularity 9/10 Helpfulness 4/10 Language swift

Source: github.com

Tags: inheritance ios javascript swift

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Contributed on Jun 13 2023

Murad_9288

0 Answers Avg Quality 2/10

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Swift Inheritance

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// define a superclass
class Animal {
  // properties and methods definition
}

// inheritance
class Dog: Animal {

  // properties and methods of Animal
  // properties and methods of Dog
}

Popularity 9/10 Helpfulness 2/10 Language swift

Source: Grepper

Tags: inheritance inhe

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Contributed on Jun 16 2022

SAMER SAEID

0 Answers Avg Quality 2/10

inheritance in swift

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