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Kotlin Grammar Summary - 1 hour

This is a comprehensive lecture on Kotlin grammar that can be learned in 1 hour.

(4.9) 163 reviews

3,133 learners

Level Beginner

Course period Unlimited

  • survivalcoding
Kotlin
Kotlin
Kotlin
Kotlin
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Reviews from Early Learners

Reviews from Early Learners

4.9

5.0

한정만

100% enrolled

I was looking for this because I was looking for a Google Kotlin learning course that wasn't well organized. I really liked that it was short and only summarized the essentials. I enjoyed it!

5.0

이준하

100% enrolled

That's great, really!

5.0

소경원

100% enrolled

It was a substantial lecture that allowed me to quickly organize everything.

What you will gain after the course

  • Kotlin grammar

  • Object-oriented programming

  • Functional programming

  • Asynchronous programming

Perfect for busy people!
Kotlin Grammar Organized in 1 Hour ⭐

Difficult Kotlin,
Quickly organize 📌

This lecture is a lecture divided by topic so that you can watch the popular one-take lecture on YouTube on Inflearn. You can watch it as a summary before studying the framework using native Android or Kotlin.

1~3 minutes by topic! Quickly and lightly organize Kotlin grammar. As you become able to read and write code in Kotlin, it will become the basis for studying native Android based on Kotlin.


Preview of lecture content 📚

1. Learn basic Kotlin grammar

2. Learn the concept of Null Safety, which does not exist in Java.

3. Learn the concepts of callbacks and higher-order functions.

4. Learn coroutines, an asynchronous programming method.


I recommend this to these people 🙆‍♀️

For those who know Java but are new to Kotlin

Anyone who wants to do native Android development

For those who want to study a framework using Kotlin


Course Review 📜

This is a review of a YouTube one-take lecture that was conducted with the same curriculum as this lecture.


Things to note before taking the class 📢

Practice environment

  • Tools that can build Kotlin, such as Android Studio, IntelliJ, etc.

Player Knowledge and Notes

  • If you have experience learning an OOP language similar to Java, it will be easier to understand.
  • If you need to organize Java first, please read the Java Grammar Summary first.

A good lecture to listen to next 🎒


Recommended for
these people

Who is this course right for?

  • For those who want to quickly review Kotlin grammar

  • Those who are preparing to study Kotlin-based Android

Need to know before starting?

  • OOP languages similar to Java

Hello
This is

12,313

Learners

886

Reviews

864

Answers

4.7

Rating

15

Courses

I am Junseok Oh, a developer who teaches and writes books.
I run the 'Junseok Oh's Survival Coding' YouTube channel and the Survival Coding (https://survivalcoding.com) educational platform.

Specialties: Android, Flutter

Books
Oh Jun-seok's Flutter Survival Coding (Hanbit Media 2020)
Oh Jun-seok's Android Survival Coding: Kotlin Edition (Hanbit Media 2018)
Android Until It Works (Ruby Paper 2018)

Key Experience
CEO of OhRange
IT Development Vocational Training Instructor at Semin Vocational Training School
Director of Suwon Smart App Development Academy
LG Electronics MC Division
Security Division, Tokai Rika Co., Ltd., Aichi Prefecture, Japan
IT Division, Nihon Techseed Co., Ltd., Aichi Prefecture, Japan

LinkedIn: https://www.linkedin.com/in/junsuk5/

Curriculum

All

27 lectures ∙ (48min)

Published: 
Last updated: 

Reviews

All

163 reviews

4.9

163 reviews

  • dwaynehan46326님의 프로필 이미지
    dwaynehan46326

    Reviews 8

    Average Rating 5.0

    5

    100% enrolled

    I was looking for this because I was looking for a Google Kotlin learning course that wasn't well organized. I really liked that it was short and only summarized the essentials. I enjoyed it!

    • wnsgk89596705님의 프로필 이미지
      wnsgk89596705

      Reviews 2

      Average Rating 5.0

      5

      100% enrolled

      That's great, really!

      • 16245375841님의 프로필 이미지
        16245375841

        Reviews 2

        Average Rating 5.0

        5

        100% enrolled

        It was a substantial lecture that allowed me to quickly organize everything.

        • khmkhm01288144님의 프로필 이미지
          khmkhm01288144

          Reviews 9

          Average Rating 5.0

          5

          100% enrolled

          Thank you for the clean and concise lecture without any unnecessary fluff! I took this course because I wanted to grasp the key essentials before studying Kotlin in depth, and I'm satisfied with it.

          • gaulwolfs님의 프로필 이미지
            gaulwolfs

            Reviews 10

            Average Rating 4.7

            5

            100% enrolled

            It's definitely not a lecture for beginners. However, as a review, it seems sufficient to make you think "Ah, right, this existed."

            Free

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