‫Instructor: Hi, following this lecture,
‫we are going to start learning
‫about iOS development fundamentals.
‫And unfortunately, as I said before, Apple has some kind
‫of limitations in order to run iOS development applications,
‫iOS applications in different operating systems.
‫So basically, you're gonna have to have a MacBook
‫in order to run the Xcode software
‫in which we develop iOS applications.
‫However, I found a way in order to run
‫the Swift code that is the programming language of Apple
‫in Windows and in Linux operating systems as well.
‫So we are going to start this section,
‫the iOS Development Fundamentals,
‫by learning about the Xcode overview.
‫And we are going to create a basic project
‫but then we are going to start
‫with this, like Variables and constants lecture, okay?
‫So find this Variables and constants lectures.
‫This is 65 for me right now, okay?
‫Sixty-fifth lecture.
‫However, it changes the order when I update the lectures
‫or when I add new lectures as it updates to this course.
‫So find the Variables and constants lectures
‫under the iOS development fundamentals.
‫And you can just go over here to start writing Swift code
‫in an online platform.
‫So basically what you're gonna do,
‫you're gonna open the Google, okay?
‫And search for Run Swift Online.
‫So if you search for it
‫we are going to see a lot of results, okay?
‫And the thing that I have found
‫is the, online.swiftplayground.run or the repl.it.
‫So you can actually see we have a lot of options
‫here as well, just find a working one.
‫For example, I will, most of the time
‫I will work something called Playground
‫and that is an platform by Apple in order to learn
‫about Swift development.
‫So whatever I write in the playgrounds
‫you can actually run it over here as well.
‫For example, let me just say, Let's play,
‫and it will just create something like this for me.
‫This is exactly what you will see
‫in a MacBook environment as well.
‫If you run this code, you will see the result
‫of that code over here, like we are printing Hello World
‫and we can see over here.
‫And in the MacBook we can see the results
‫on the right hand side.
‫However, over here you will see the results
‫on the bottom side.
‫So it really doesn't matter.
‫For example, if I do something like a Print five times two,
‫and if I run it, I can see 10 over here.
‫And in the real environment
‫in the real MacBook, if I see, if I say Five times two
‫over here, I can see the result of 10 without printing it.
‫So all you have to do is just print the result, okay?
‫Just add print statement at the very beginning
‫of this thing, and you can see the result
‫at the bottom of this playground.
‫So if you are on Windows and or if you're on Linux,
‫and if you want to learn about Swift programming language
‫this is the way to go.
‫Of course it will limit you.
‫For example, at the end of this section
‫like we did in the Android development section,
‫we're going to write a calculator code, okay?
‫You are not going to be able to run this
‫on a Windows machine.
‫You're not going to be able to open the Xcode
‫in a Windows environment or a Linux environment.
‫However, you can learn about the Swift fundamentals
‫in an easy way like this.
‫And if it doesn't work you will have a lot of options
‫like here, like I can say the same thing,
‫same thing over here, and I can run it,
‫and I can get the result on the right hand side
‫of this page.
‫So that's it.
‫So make sure you find Variables and constants lectures
‫after this if you're on Windows or Linux, and go for that.
‫And if you're on Mac, of course, just follow along with me
‫and do the MacBook setup and every other stuff as well.