Swift Tutorial Basics (Part 2) - Lesson 6

In the previous Swift tutorial, you learned about variables, constants and data types.

You also learned how to write print statements and simple Swift code statements to assign data to variables/constants.

Lesson 6 (recap notes, worksheet):

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In this Swift tutorial, you’ll continue learning the basics of the Swift programming language by learning how to organize that Swift code into blocks of code called Functions.

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
01:04 Anatomy of a (basic) function
5:55 Function with parameters
12:31 Functions with a return value
16:46 Variable scope
18:12 Function scope
20:13 Function return type in helper
21:45 Outro

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#CodeWithChris #CodeCrew #SwiftTutorial

[ryancoseboom]

Yours are easily the best tutorials I've seen on here about this stuff. Thanks.

[juliewatson]

I'm a full-time teacher that is learning coding just for fun. I so appreciate how methodical each of your lessons are and how you provide opportunity for practice. I've really enjoyed this learning experience so far and will definitely refer people to your channel if they're interested in coding.. keep up the great work! :)

[leoliao]

Thanks Mr. Ching, you are the best Swift teacher I've ever seen in YouTube

[AbdulRashid-cmyd]

Hi Rashid here actually, this is first time seeing this program online. i'm literally new here i have never sat in a classroom to learn how to code and frankly this is extremely confusing and intimidating. But i'm more than determined to learn how to
I have watched the previous lessons and continue to watch but at some point I almost gave up my dreams because of fear but I asked myself what ill lose if I give up. it motivated me to continue to do my best and give it all my time and attention. I hope by the end of the lesson ill be able to do some basic coding.
thanks to you Chris for giving some of us the light to chase our dreams and passion.

[hermdawg]

All I can say is, if you can keep putting out great courses like this which really help people, then put all the ads you need on your videos. Since it's free, I don't mind paying by watching 5 ads per video. You deserve the revenue, man. Thank you!

[rapbisnar]

I finally am moving on to lesson 7 after watching this 3 times. Two things that helped me understand was watching Paul Hudsons "types of data" (data types were confusing because I didnt know what they did or why Chris put them in certain places) Also, doing the lesson 6 exercises. My learning type is seeing everything as a whole and watching someone break it down to pieces. If you're that type, definitely do the lesson 6 Exercises because it shows you the answers. hope this helps someone! you can do it!

[praniltari]

Good that despite of my different engineering stream, I practiced c programming 18 years back (first year of BE) at college, I am excited and doing with your videos running on side...Thank you very much for your great efforts.

[alexis-nicolasmaes]

I have been looking for practical coding courses because I'm doing a 2nd Master in Innovation and Entrepreneurship. Even after full day of courses I come home and look forward doing this! Best tutorials and coding course by far! I really hope I'll be able to use it in practice by following the roadmap later :)

[dasithnipuna]

I’m following your tutorial these days. I like it.❤️👍

[monsterbeast]

Best Xcode/Swift tutorial I've ever watched

[evaschickervideo]

I really love these lessons. I'm all new to Xcode and Swift, so everything feels like another universe. But I feel confident that I can learn step by step following the lessons. Thanks for making this difficult learning category so user friendly.

[maneeshmanu]

I have experience with other languages but completely none to swift...Your lessons helped me a lot till this tutorial ...thank you

[janetwelling]

First time coding and I think I have a grip of the basics of Swift

[anthonyperez]

Just started watching your videos, so far seems straight forward and easy to understand.

[EdTheMobGuy]

Chris you're a genius! I'm enjoying this course so much! Thanks!

[inwin]

I just wanted to let you know that your learning videos are really great! It really helped me understand the fundamentals of the Xcode program and the fundamentals in swift. I really recommend your videos for anyone wanting to learn app development :D

[chinupmindset]

Hey Chris! Thanks for these videos! I'm actually using them to help me with a challenge of learning to create an app within 10 days and all of the information you provide is very helpful. I'm very new to any sort of coding so I'm really appreciating the extra resources you've supplied to supplement the videos.

[신동규-eg]

I'm not good at English, but I'm glad to take your free, awesome courses thanks to auto-generated English subtitles. Thanks to google! and Thanks to chris for supplying such good courses like this in free!

[ryankeys]

This was the most challenging lesson yet! I may go over this one again!

[manojvenkatesunmanoharan]

@CodeWithChris
Hey Man!
You are just rocking. I've ever seen the best tutorials like yours. Great work. Go ahead.