akshitzaveri · April 30, 2020 05:33
diff --git a/AnimalProtocolElepant-SwiftApproach.swift b/AnimalProtocolElepant-SwiftApproach.swift
 import Foundation

 protocol Animal {
  func walk()
  func run()
 }

 extension Animal {
  func run() {
  }
 }

 class Elephant: Animal {
  func walk() {
    print("I am walking")
  }
 }
	import Foundation

	protocol Animal {
	func walk()
	func run()
	}

	extension Animal {
	func run() {
	}
	}

	class Elephant: Animal {
	func walk() {
	print("I am walking")
	}
	}