For the general public

Android app development

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Nowadays, there are many people who earn extra income from apps created by themselves, even if they are not necessarily developers. Also, as many services switch to mobile-first, demand for app developers is also skyrocketing. Knowing how to develop apps like this is useful for developers and non-developers in many ways. In this kind of atmosphere, “Shall I study app development too?” There are probably many people who think that.

By the way If the general public of non-developers wants to start developing apps, where should they start? What should I study?

I would like to answer this. Start with Jeong Dae-jung, who develops.

Hello, I'm the official developer

Are you still hard coding today?

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Hello, I'm the official developer. I'm an Android app developer and a YouTuber who creates development course content for beginners. I became a developer at a late age as a non-major. I think I had to go through a preparation period of about 2 years before becoming a developer. This preparation period was very difficult because I continued to do things that were far from computers.

While working as a developer Development isn't something only majors can do; anyone can do it while having fun if they make an effortI wanted to let you know that. That led me to start YouTube, and one of my main contents, the Android App Development Guide series, has helped me maintain my YouTube activities until now.

▶ 3 reasons why Jeong Dae-ri's classes are different

Even if you don't memorize it

A class that makes sense

수강생 후기

▶ Student reviews

I'll tell you in advance. This class is not a class that quickly memorizes, uses source code, and just releases Android apps. This class aims to achieve a natural shift in thinking from general thinking to thinking that is easy to develop through understanding rather than memorization It's a class that does. Everyone who has taken all of the classes is in a flash Ability to translate my ideas into codingYou'll get it.

I'll make it that way.

With non-majors

How majors understand

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Have you ever seen memes like Moon and Science Differences Empathy? The point of this meme is that even if you look at the same thing, the way literature and science understand it is different. I think development is the same.

Things that are obvious to majors are unfamiliar to non-majors, and they don't understand well. Why would that be the case? In difficult terms, it's because of 'computer scientific thinking'. In simple words This is because computers don't think the way they work.

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The goal of my class is for students to create and release their own Android apps. But I'm not going to do it all at once, quickly. We It starts by understanding and using Kotlin, an Android app development language. Don't be scared. It's going to be really fun 😊

Curriculum preview

Create your own [live] SNS app with Kotlin

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Kotlin: variables and constants
Kotlin: data types
Kotlin: conditions
Kotlin: functions
Kotlin: array
Kotlin: Iterate
Kotlin: models, classes, objects
Kotlin: inheritance
Jeong Dae-ri's core know-how for studying development

I've only seen the curriculum subtitle, but it already feels strange? You don't have to worry about it. Because we're just learning a programming language called Kotlin. Think about the first time you learned English. That's how we start, too.

App development for everyday learning

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We are the first to learn 'variables'Shall we talk about?

Let's imagine making 2 servings of curry. Then we'll prepare 2 servings of ingredients such as carrots, onions, potatoes, and ham for the curry and put them in a bowl in advance. Here, the variables are 2 servings of curry with carrots, onions, potatoes, and ham. We take this variable and use it when creating a dish called a program. Do you understand this far? It was a kind of class tasting. My class is this way We'll proceed with an everyday example that you can easily imagine.

Ready to pack code,

Did you do it? ☺

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After taking this course, I want to remind you that development, programming, and coding are not only possible for majors, and that anyone can do it while having fun if they make an effort. There are so many things I can do by transferring my thoughts to coding.

Let's get started with real tight coding, which you can do while enjoying coding with me!

[Non-major] Developing basic Kotlin grammar for the general public by Jeong Dae-ri

[Non-major] Developing basic Kotlin grammar for the general public by Jeong Dae-ri