Swift Tutorial Basics (Part 3) - Lesson 7

In this Swift tutorial for beginners, what you learned about variables and functions come together to form the final piece to understanding how Swift code translates to making your app work.

You'll learn about Swift programming concepts such as classes, objects, properties, methods and dot-notation.

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Lesson 7 (recap notes, worksheet):

Although that might sound like gibberish right now but after you've watched this lesson, you'll see a bigger picture of the inner workings of an app!

If you have any questions, just let me know in the comments below!

This swift tutorial series will teach a beginner with no programming experience how to make iPhone apps. I'm creating these videos with the assumption that the student has no prior knowledge and is starting from scratch.

𝗩𝗶𝗱𝗲𝗼 𝗧𝗶𝗺𝗲 𝗦𝘁𝗮𝗺𝗽𝘀:
00:00 Intro
01:09 Intro to classes
03:26 Variable scope
04:40 Property of the class
06:36 How to use classes?
11:53 Type of data
17:41 Outro

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DID THESE LESSONS HELP YOU?

#CodeWithChris #CodeCrew #SwiftTutorial

[mattmartindale]

I've been learning app development for the past couple months and you are by far the best in taking hard to comprehend topics of development and making them easy to understand. Kudos to you Chris!

[aguynamedandre]

I have trying to understand the difference between functions and methods for SO LONG and you explained the difference in an UNDERSTANDABLE way in 20 seconds! I've been coding for 2 years professionally and I've never understood this until now. Bro, thank

[dom]

I highly recommend the worksheet to everyone, it's so easy to skip but it's incredibly valuable being able to try for yourself and has improved my understanding of classes so much! Thanks for making this Chris.

[simp_jesus]

I've learned 7 other programming languages and your videos are by far the easiest and most enjoyable to follow out of ALL the tutorials I've ever seen/read. I am SO pumped to get on to the next lesson.

[Chris-igqz]

Chris...you are a gentleman and a scholar. You have such a great way to break down all of the different concepts, thank you for the great work. Looking forward to lesson 8.

[kelszeto]

This is by far the toughest lesson. I had to review from 11th mins to 15th mins of the video a few times to get a better understanding.

[tank]

First time coder here I just want to say thank you Chris for putting this all together for us. I can’t tell you how much I appreciate it but maybe once I’m done with all of your lessons I can show you through my apps.

[donutlord]

Congrats Chris!

You taught a ten year old python coding kid how to code in swift

Respect man respect

You need a medal 🥇

I am the ten year old kid

[slasht]

Been coding for over a year and I'm finally getting so many OOPS concepts. If I were still living in the 416, taking you out for a beer would be the least I could do. Thank you.

[NaguTexan]

I have tried other courses but this course is very simple to understand . It has been structured very nicely and pace is just right . Best thing is you are not charging us for this . Great Job Chris. Appreciate what you're doing.

[eduardborodin]

Hi, I'm from Ukraine but I'm learning Swift with you in English. And this is awesome!
Thanks for your course.

[owenboot]

class one {

var lets = "I'm"
var go = "Pumped"



func Story() {

print("\(lets) \(go)")

}

}
var result:one = one()

result.Story()

[samreenthabassum]

I'm seriously in love with the way you teach. U make things so simply. Though I have coded previously using classes I have never thought of it in the way u interpreted.

[gunsandgearsoutdoors]

I'm Pumped! having you explain classes and dot notation made it click in a way I have never had it click before. I can't wait to sign up for the cwc plus after I finish these lessons. Thank you again, and to your team, I know it takes more than one person to run these things. We appreciate you guys!

[billyfontane]

Crazy how much easier this is to learn when you already know a bit of python! Just finished my first year of college and have 2 python classes under my belt which have really helped with grasping concepts

[BradenBrandRealityTV]

I think I have it somewhat, I just need to watch and work it out with a class of something, objects and functions to call it to do something. Thanks for encouraging us to don't give until you finish lesson 8, and it will all come together. THANK YOU SO MUCH

[MrHSIE]

I'm Pumped -
Well done Chris.
I'm still a little fuzzy but I get that it's a Hierarchy of instructions that is bracketed.
I will review this video but I think it will make more sense after I see how it all comes together.
As a communicator, you are next level. The metaphor of the 'actors' and 'script' was a eureka moment for sure.
Well done.

[hedwardd]

Hi, Chris. I've done some object oriented programming waaayyy back. This helped me both pick it back up and understand the concepts better. Thanks!

[PharmaQuestions]

This lesson wasn't too bad, you used perfect analogy and everything was explained with a good flow and clear/concise manner. I actually struggled more so with lesson 6 but that may be simply due to my lack of experience. 👍

[Nesca]

I'm pumped! Even when these concepts are definitely abstract and can be difficult to grasp, your pedagogy is just amazing and you explain it in a way which is much easier to understand, especially using all those analogies and the code that we can replicate on XCode. I'm off to complete the exercises from the worksheet!